CN101268639A

CN101268639A - System and methods for enhancing the experience of spectators atttending a live sporting event

Info

Publication number: CN101268639A
Application number: CNA200680034090XA
Authority: CN
Inventors: 马克·阿西尼厄; 阿兰·查里特; 琼·阿西尼厄; 杰拉尔德·莱米尔; 斯蒂芬·布莱恩; 罗伯特·塔迪夫; 米歇尔·波伊森
Original assignee: Kangaroo Media Inc
Current assignee: Kangaroo Media Inc
Priority date: 2005-07-22
Filing date: 2006-07-14
Publication date: 2008-09-17
Anticipated expiration: 2026-07-14
Also published as: CN101299645A; CN101268639B

Abstract

The invention provides a handheld electronic device for use at a venue hosting a live sporting event, having a receiver for receiving a wireless RF transmission conveying a plurality of video streams derived from video cameras filming the live sporting event, a display and a user interface for selecting a video stream among the plurality of video streams to be displayed on the display. The handheld electronic device is capable to acquire a locked mode of operation and an unlocked mode of operation, in the locked mode of operation the handheld electronic device being precluded from displaying the video streams to a spectator, in the unlocked mode of operation the handheld electronic device being enabled to display the video streams to the spectator, the handheld electronic device capable to acquire the unlocked mode of operation in response to reception of authentication data wirelessly transmitted to the handheld electronic device.

Description

Be used to strengthen the system and method that spectators participate in the experience of on-the-spot competitive sports

Cross reference to related application

The application requires following priority: the sequence number of being submitted on July 22nd, 2005 by Jean Arseneau etc. is 60/701473 U.S. Provisional Patent Application, is incorporated in this thus by reference; The sequence number of being submitted on March 3rd, 2006 by JeanArseneau etc. is 60/778363 U.S. Provisional Patent Application, is incorporated in this thus by reference; And be 60/789911 U.S. Provisional Patent Application, and be incorporated in this thus by reference by the sequence number that Jean Arseneau submitted on April 7th, 2006.

Technical field

In a broad sense, the present invention relates to allow the system of the wireless distribution of the video and/or audio content relevant with race.The present invention also further relates to each assembly of this system and the correlation technique of operation and use.

Background technology

The notion that transmits the video and/or audio content to the spectators that participate in live competitive sports is well-known.Typical method is to utilize local transfer station to send the video and/or audio content through aerial (over the air) to the hand-hold electronic equipments by each spectators' operation.Spectators can select interested particular video frequency/audio stream on this hand-hold electronic equipments.

Summary of the invention

As specifically and widely explanation, the invention provides a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports at this, comprising:

A) receiver is used to receive the wireless RF transmission that comprises at least two video flowings that transmit on-the-spot competitive sports content, and on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

C) user interface is used for the video flowing that will show in described a plurality of video flowings selections on described display;

D) the described hand-hold electronic equipments locking mode that can obtain to operate and the unlock mode of operation, in the locking mode of described operation, described hand-hold electronic equipments can not be to spectators' display of video streams, in the unlock mode of described operation, described hand-hold electronic equipments can be to spectators' display of video streams, in response to receiving the verify data that is wirelessly transmitted to described hand-hold electronic equipments, described hand-hold electronic equipments can obtain the unlock mode of described operation.

In this specifically and widely explanation of conduct, the present invention also provides a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments of the spectators that participate in the on-the-spot competitive sports of holding in the competition venue, and described data structure comprises:

A) be used for the electronic representation of at least two video flowings on hand-hold electronic equipments, showing, this video flowing transmission live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in these scene competitive sports of holding this competition venue;

B) verify data, the video flowing that allows the one or more visits in a plurality of hand-hold electronic equipments to supply the spectators of these one or more hand-hold electronic equipments to watch.

A) receiver is used to receive the wireless RF transmission that comprises at least two video flowings that transmit live video competitive sports content, and on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

D) described hand-hold electronic equipments can respond the verify data that is wirelessly transmitted to described hand-hold electronic equipments, this video flowing that allows viewer accesses to be used to watch.

As specifically and widely explanation, the present invention also provides a kind of trade method, comprising at this:

A) be provided for the service of selling, this service comprises the video flowing of the transmission transmission live video competitive sports content of the hand-hold electronic equipments on the competition venue of holding on-the-spot competitive sports, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) this hand-hold electronic equipments has the spectators that allow to participate in these scene competitive sports and watches one or more display in this video flowing;

C) when carrying out on-the-spot competitive sports, produce the wireless RF transmission that comprises this video flowing, this wireless RF transmission is used for being received by this hand-hold electronic equipments;

D) comprise the verify data of handling for this hand-hold electronic equipments in the transmission of this wireless RF, this verify data allows this hand-hold electronic equipments to visit one or more in this video flowing to watch on display for spectators.

As specifically and widely explanation, the invention provides a kind of trade method at this, comprising:

A) be provided for the service of selling, this service comprises the video flowing that transmits transmission live video competitive sports content to the hand-hold electronic equipments in the competition venue of holding on-the-spot competitive sports, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) this hand-hold electronic equipments has one or more display that the spectators that are used for allowing participating in these scene competitive sports watch this video flowing;

D) protect this wireless RF transmission not watch one or more video flowings for its spectators that buy the service hand-hold electronic equipments to prevent to have.

B) display;

D) certified processor, be used for handling the authentication information that transmits in the wireless RF transmission, with the access authentication decision, this authentication determines indication to allow the degree of spectators in the live video competitive sports content of transmission in this wireless RF transmission of visit on the described hand-hold electronic equipments.

As specifically and widely explanation, the present invention also provides a plurality of hand-hold electronic equipments that use in the competition venue of holding on-the-spot competitive sports at this, and each hand-hold electronic equipments comprises:

A) receiver, be used to receive the wireless RF transmission that comprises at least two video flowings that transmit live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this wireless RF transmission also comprises authentication information;

B) display;

D) certified processor, wherein:

I) certified processor of first hand-hold electronic equipments is handled authentication information, and in response to first personal code work of importing in the user interface of this first hand-hold electronic equipments, viewed on the display of this first hand-hold electronic equipments with at least a portion that allows this live video competitive sports content;

Ii) the certified processor of second hand-hold electronic equipments is handled authentication information, and in response to different with first personal code work and at second personal code work of the user interface input of this second hand-hold electronic equipments, viewed on the display of this second hand-hold electronic equipments with at least a portion that allows this live video competitive sports content.

As specifically and widely explanation, the invention provides a kind of system that is used to strengthen the spectators' that participate in on-the-spot competitive sports experience at this, this system comprises:

A) reflector, be used to produce the wireless RF transmission that comprises at least two video flowings that transmit live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this wireless RF transmission also comprises authentication information;

B) by the employed a plurality of hand-hold electronic equipments of corresponding spectators, each hand-hold electronic equipments has:

I) user interface;

Ii) allow to watch the display of video flowing;

Iii) certified processor is used to handle this authentication information and at the personal code work of described user interface input, comes this hand-hold electronic equipments of release to watch this video flowing to allow spectators, and wherein the personal code work of the corresponding hand-hold electronic equipments of release differs from one another.

In this specifically and widely explanation of conduct, the present invention also provides a kind of generator of personal code work, this personal code work is used for the release hand-hold electronic equipments, to allow the spectators that participate in on-the-spot competitive sports to watch at least two video flowings that are wirelessly transmitted to this hand-hold electronic equipments, transmission live video competitive sports content on hand-hold electronic equipments, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

A) input is used to receive the identifier of this hand-hold electronic equipments;

B) treatment element is used to handle this identifier to produce personal code work;

C) output is used to send this personal code work.

As specifically and widely explanation, the present invention also provides a kind of method that is used to engage in trade, and comprising at this:

A) be provided for the service of selling, this service comprises that the hand-hold electronic equipments on the competition venue of holding on-the-spot competitive sports transmits the video flowing of transmission live video competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

C) provide personal code work to the people who buys this service;

D) when carrying out on-the-spot competitive sports, produce the wireless RF transmission that comprises video flowing, this wireless RF transmission is used for being received by this hand-hold electronic equipments;

E) unless when this people has imported personal code work on the user interface of this hand-hold electronic equipments, otherwise forbid one or more in this hand-hold electronic equipments display of video streams.

C) set up and the electronic communication of buying the hand-hold electronic equipments of service, with the code of packing into to hand-hold electronic equipments;

E) unless this code of having packed in hand-hold electronic equipments in advance otherwise forbids that this hand-hold electronic equipments shows at least a portion live video competitive sports content.

As specifically and widely explanation, the invention provides a kind of hand-hold electronic equipments that is used in the competition venue use of holding on-the-spot competitive sports at this, comprising:

B) display;

D) described hand-hold electronic equipments is in response to by the data of wireless transmission described user interface being set.

As specifically and widely explanation, the present invention also provides a kind of long-range method that is arranged on the user interface of the hand-hold electronic equipments that the competition venue of holding on-the-spot competitive sports uses that is used at this, and this hand-hold electronic equipments comprises:

B) display;

D) described method comprises wirelessly sending to receiver and is used for the data handled by this hand-hold electronic equipments, so that this user interface to be set.

As specifically and widely explanation, the present invention also provides a kind of method, comprising at this:

A) provide reflector in the competition venue of holding on-the-spot competitive sports, be used to produce the wireless RF transmission that comprises at least two video flowings that transmit live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this wireless RF transmission is sent to a plurality of hand-hold electronic equipments, and each hand-hold electronic equipments comprises:

I) display;

Ii) user interface is used for the video flowing that will show in described a plurality of video flowings selections on described display;

B) make reflector to one or more hand-hold electronic equipments wireless transmission data, be used to be provided with the user interface of one or more hand-hold electronic equipments.

As specifically and widely explanation, the present invention also provides a kind of method that is used to strengthen the spectators' that participate in a plurality of on-the-spot competitive sports experience at this, and in each on-the-spot competitive sports, described method comprises:

A) when on-the-spot competitive sports are carried out, generation comprises the wireless RF transmission of at least two video flowings that transmit live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments has display and watches one or more video flowings to allow the spectators that participate in on-the-spot competitive sports, and this hand-hold electronic equipments has user interface;

B) this user interface wirelessly is set, thereby customizes UI for these scene competitive sports, wherein user interface changes to another from on-the-spot competitive sports.

B) display;

D) buffer is used for being buffered in simultaneously two or more video flowings that this wireless RF is transmitted;

E) described hand-hold electronic equipments can be handled the video data in the described buffer, to realize allowing to watch the playback that is buffered in the video flowing in the described buffer on this display.

B) display;

E) described hand-hold electronic equipments can be handled the video data in described buffer, thereby realize at the function that is buffered in the video flowing in the described buffer, from by fast-forward functionality, rewind functions, still image function, this function of selection the group formed of locomotive function and image zooming function frame by frame.

B) display;

C) user interface is used for the video flowing that will watch in described a plurality of video flowings selections on described display;

D) buffer, the video flowing that is used on being selected at described display, watching, at least one video flowing in the transmission of buffer memory wireless RF;

E) described hand-hold electronic equipments can be handled the video data in the described buffer, to watch the video flowing that is buffered in the described buffer on described display.

A) receiver, be used to receive the wireless RF transmission that comprises general spectators' content, this general spectators' content comprises at least two video flowings that transmit live video competitive sports content, and on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) storage medium is used to store viewer profile data;

C) described hand-hold electronic equipments can filter this general spectators' content based on viewer profile data at least in part, to produce spectators' certain content, this spectators' certain content can be sent to this spectators through hand-held electronic equipment, and spectators' certain content comprises two or more in a plurality of video flowings;

D) display is used to allow to watch one or more video flowings.

A) spectators that participate in the on-the-spot competitive sports hold in the competition venue to plan are provided by certain other service of level of being selected in a plurality of service class that provide by spectators, one or more service class are included in the wireless RF transmission of the video flowing through transmitting on-the-spot competitive sports content during the on-the-spot competitive sports, to the transmission of hand-hold electronic equipments, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments has the display that the permission spectators watch one or more video flowings;

B) viewer profile data of the selected service class of storage difference spectators and other service class that is provided in this hand-hold electronic equipments;

C), filter the content that is transmitted by the wireless RF transmission at hand-hold electronic equipments according to this viewer profile data.

B) user interface allows spectators to define viewer profile;

C) described hand-hold electronic equipments can filter content in the wireless RF transmission according to viewer profile, to produce the content after filtering;

D) display is used to watch the content after at least a portion is filtered.

As specifically and widely explanation, the invention provides a kind of method of trade at this, comprising:

A) spectators that participate in the on-the-spot competitive sports hold in the competition venue to plan are provided by the service that provides with different service class, two or more service class are included in the wireless RF transmission of the video flowing through transmitting on-the-spot competitive sports content during the on-the-spot competitive sports, to the transmission of hand-hold electronic equipments, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments has the display that the permission spectators watch one or more video flowings;

B) when on-the-spot competitive sports are carried out, produce the wireless RF transmission that comprises this scene competitive sports content, this wireless RF transmission is used for being received by this hand-hold electronic equipments;

C) protect this wireless RF transmission, on display, watch and the service class associated content of also not buying to forbid spectators with hand-hold electronic equipments.

A) receiver is used to receive the wireless RF transmission that comprises a plurality of video flowings that transmit on-the-spot competitive sports content, and on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

D) wireless RF of transmission competition venue or on-the-spot competitive sports background information transmission, described hand-hold electronic equipments can be informed this competition venue or on-the-spot competitive sports background information to spectators.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF signal at this, this wireless RF signal is used for receiving for a plurality of hand-hold electronic equipments in the competition venue of holding on-the-spot competitive sports, and described data structure comprises:

A) a plurality of video flowings of the on-the-spot competitive sports content of transmission, this scene competitive sports content is included in the moving image of the action that takes place in these scene competitive sports of holding this competition venue, and this video flowing is for showing on this hand-hold electronic equipments;

B) be used for through competition venue or the on-the-spot competitive sports background information of this hand-hold electronic equipments to spectators' transmission.

As specifically and widely explanation, the invention provides a kind of method at this, comprising:

A) be provided for producing the reflector of the wireless RF transmission that comprises a plurality of video flowings that transmit on-the-spot competitive sports content in the competition venue of holding on-the-spot competitive sports, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this wireless RF transmission is sent to a plurality of hand-hold electronic equipments, and each hand-hold electronic equipments comprises:

I) display;

B) in this wireless RF transmission, comprise competition venue or on-the-spot competitive sports background information, make this competition venue or on-the-spot competitive sports background information to be transmitted to spectators through corresponding hand-hold electronic equipments.

A) receiver is used to receive the wireless RF transmission that sends from a plurality of video flowings of the video camera of taking these scene competitive sports, and these scene competitive sports comprise the motion object of being taken by this video camera;

B) display is used to watch two or more video flowings;

C) described hand-hold electronic equipments makes this demonstration switch to another video flowing from a video flowing in response to the video flowing switching command that transmits in this wireless RF transmission.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF transmission at this, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and this data structure comprises:

A) from the video camera of floor competitive sports for a plurality of video flowings that on this hand-hold electronic equipments, show, these scene competitive sports comprise the motion object of being taken by this video camera;

B) at least one hand-hold electronic equipments that is used for making a plurality of hand-hold electronic equipments is showing the order that switches to another from a video flowing.

A) produce the wireless RF transmission comprise from a plurality of video flowings of the video camera of floor competitive sports, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments with display, watch this video flowing with the corresponding spectators that allow this hand-hold electronic equipments, these scene competitive sports comprise the motion object of being taken by this video camera;

B) in this wireless RF transmission, introduce one or more orders, so that the demonstration of at least one hand-hold electronic equipments switches to another from a video flowing.

A) produce the wireless RF transmission that comprises from a plurality of video flowings of the video camera of taking the automobile race on the match racing track, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments with display, watches this video flowing with the corresponding spectators that allow this hand-hold electronic equipments;

B) when transmission accident on racing track, at least one video flowing of this hazard plot picture of identification transmission in a plurality of video flowings;

C) in this wireless RF transmission, introduce one or more orders, so that the demonstration of at least one hand-hold electronic equipments switches on this at least one video flowing.

A) receiver is used to receive the wireless RF transmission that sends from a plurality of video flowings of the video camera of taking these scene competitive sports, and these scene competitive sports comprise by the captured motion object of this video camera;

B) display is used to watch two or more these video flowings;

C) processor is carried out image tracing software, so that this demonstration switches to another video flowing from a video flowing, mobile with along with this motion object keeps this motion object in the visual field of display.

A) receiver is used to receive the wireless RF transmission that sends from a plurality of audio streams in the source of these scene competitive sports place, and this audio stream in this wireless RF transmission has at least two different modes of operation, i.e. effective status and disarmed state;

B) storage medium of memory priority level profile data;

C) output is used for flowing to the acoustic reproduction device output audio;

D) audio stream selector is used at least in part based on these priority profiles data, selects at least one audio stream to play from these a plurality of audio streams, and the audio stream of selecting is sent to described output.

A) receiver is used to receive the wireless RF transmission that sends from a plurality of audio streams in the source of these scene competitive sports place;

B) output is used for through acoustic reproduction device output the audio stream that is played;

C) storage medium of memory priority level profile;

D) user interface allows spectators to define at least a portion of this priority profiles, and this priority profiles has defined the preferred sequence that the audio stream from this wireless RF transmission is played.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF transmission at this, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, this data structure transmission:

A) from a plurality of audio streams in the source of on-the-spot competitive sports place;

B) allow to determine that each audio stream is effectively or invalid information.

A) in the automobile competitive sports, receive the radio dialogue that occurs between the member of match team electronically;

B) for a plurality of match team produces corresponding audio stream, wherein the radio that transmits between the member of corresponding team of each audio stream is talked with;

C) determining this audio stream for each audio stream is effectively or invalid;

D) produce the wireless RF transmission, with the information that transmits audio stream and react described definite result.

As specifically and widely explanation, the present invention also provides a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports, comprising at this:

B) output is used for to acoustic reproduction device output audio stream to play this audio stream;

C) be used for the buffer of one or more audio streams of this wireless RF of buffer memory transmission;

D) described hand-hold electronic equipments can be handled the voice data in the described buffer, and to realize the function at the audio stream in the described buffer, described function is selected in the group of being made up of playback, rewinding, F.F. and time-out.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF transmission at this, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and described data structure transmits:

A) from a plurality of audio streams in the source of on-the-spot competitive sports place, these scene competitive sports comprise the match between the player, and wherein each audio stream is associated with a player;

B) information that the rank of the corresponding player in one or more these audio streams and this match is associated.

A) receiver is used to receive the wireless RF transmission, its transmission:

I) from a plurality of audio streams in the source of these scene competitive sports place, these scene competitive sports comprise the match between the player, and wherein each audio stream is associated with a player;

Ii) transmit data about the information of player's rank;

B) output is used for flowing to the acoustic reproduction device output audio;

C) audio stream selector is used at least in part based on the data that transmit about the information of rank, selects at least one audio stream to play from a plurality of audio streams, and is used for transmitting selected audio stream to described output;

D) wherein said audio stream selector is realized the audio stream selective rule based on rank.

As specifically and widely explanation, the invention provides a kind of computer equipment at this, comprising:

A) user interface;

B) be used for the data network interface that is connected with data network;

C) described computer equipment allows the user to communicate by letter with the remote entity in this data network through described user interface, with the on-line purchase of execution in the service transmission of the hand-hold electronic equipments of the competition venue use of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments comprises the selector that the permission spectators select and is used to watch the display of the video flowing of this selection in these two or more video flowings.

As specifically and widely explanation, the invention provides a kind ofly for the data network entity that uses in data network at this, this data network entity can be set up data communication with remote computer devices through this data network, and described data network entity comprises:

A) data communication interface is used to be connected to this data network;

B) computing platform, be used to control information exchange through this data network and this remote computer, carry out the on-line purchase of the service transmission of the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports with the user who allows at this remote computer devices place, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing.

In this specifically and widely explanation of conduct, the invention provides a kind of method, be used to hand-hold electronic equipments to serve the on-line purchase of transmission, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

A) device access website as calculated, thus the remote network entities through being responsible for the website communicates;

B) provide identifying information to this website, think that this hand-hold electronic equipments serves the on-line purchase of transmission.

As specifically and widely explanation, the invention provides a kind of data network entity that uses at this in data network, this data network entity can be through the data communication session of this data network foundation with remote computer devices, and described data network entity comprises:

A) data communication interface is used for and being connected of this data network;

B) computing platform is used for:

I) through the information exchange of this data network control with remote computer devices, be implemented as the on-line purchase of the service transmission of corresponding hand-hold electronic equipments with the user who allows in remote computer devices, each hand-hold electronic equipments is for using in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows spectators to select in two or more video flowings, and the display that is used to watch selected video flowing;

Ii) set up the tabulation of the hand-hold electronic equipments of the on-line purchase of having carried out the service transmission.

In this specifically and widely explanation of conduct, the invention provides a kind of method, be used in the hand-hold electronic equipments store data, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this hand-hold electronic equipments can receive the wireless RF transmission that comprises the two or more video flowings that transmit on-the-spot competitive sports content in these scene competitive sports place, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

B) receive data for being stored in this hand-hold electronic equipments from this remote network entities;

C) set up data communication between this computer equipment and this hand-hold electronic equipments;

D) transmit this data from this computer equipment to this hand-hold electronic equipments.

As specifically and widely explanation, the invention provides a kind ofly for the data network entity that uses in data network at this, wherein this data network entity can be set up data communication with remote computer devices through this data network, and described data network entity comprises:

A) data communication interface is used to be connected to this data network;

B) computing platform is used for:

I) through the information exchange of this data network control with remote computer devices, be implemented as the on-line purchase of the service transmission of the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports with the user who allows in remote computer devices, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows spectators to select in two or more video flowings, and the display that is used to watch selected video flowing;

Ii) send data through this data network to this remote computer, this data adapting is in depositing in this hand-hold electronic equipments.

A) user interface;

B) be used for the data network interface that is connected with data network;

C) described computer equipment allows the user to communicate by letter with the remote entity in this data network through described user interface, so that online account to be set, be used to be implemented as the on-line purchase that the service of the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports transmits, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments comprises the selector that the permission spectators select and is used to watch the display of selected video flowing in these two or more video flowings.

A) data communication interface is used to be connected to this data network;

B) computing platform, be used for information exchange through described user interface control and this remote computer devices, to be arranged on the online account on the described data network entity, thereby the user who allows in this remote computer devices is implemented as the on-line purchase that the service of the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports transmits, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows spectators to use this hand-hold electronic equipments to select in two or more video flowings, and the display that is used to watch selected video flowing.

In this specifically and widely explanation of conduct, the invention provides a kind of method, be used to be provided with online account, carry out the on-line purchase that service transmits to permit a user to hand-hold electronic equipments, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows spectators to use this hand-hold electronic equipments to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

A) machine equipment access websites as calculated, thus the remote network entities through being responsible for the website communicates;

B) provide identifying information to this website, when wishing to visit this online account, to be used to verify this user.

In this specifically and widely explanation of conduct, the invention provides a kind of method, be used to hand-hold electronic equipments to carry out the purchase that service transmits, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

A) pay for this service;

B) receive personal code work;

C) this personal code work of input on this user interface with this hand-hold electronic equipments of release, and allows to watch this scene competitive sports content.

A) receiver is used to receive the wireless RF transmission that comprises a plurality of video flowings that transmit on-the-spot competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

D) described user interface allows spectators to use this hand-hold electronic equipments that bookmark is set, with mark position in the video flowing that just shows on described display.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF signal at this, this wireless RF signal is by holding a plurality of hand-hold electronic equipments receptions of using on the competition venue of on-the-spot competitive sports, and described data structure comprises:

A) a plurality of video flowings of the on-the-spot competitive sports content of transmission are used for showing that this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue on this hand-hold electronic equipments;

B) be used for bookmark data in one of video flowing mark position.

A) wireless RF receiver is used to receive the wireless RF transmission, and this wireless RF transmission transmits:

I) a plurality of video flowings of the on-the-spot competitive sports content of transmission, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

Ii) transmit cartographic data about the information of the map of competition venue;

B) display;

D) be used for from the module of the wireless signal generation positional information that receives by described hand-hold electronic equipments;

E) described hand-hold electronic equipments is in response to cartographic data and this positional information, so that the position of this hand-hold electronic equipments to be shown in the mode relevant with the map of this competition venue on this display.

A) wireless RF receiver is used to receive the wireless RF transmission that comprises a plurality of video flowings that transmit on-the-spot competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

E) described user interface allows spectators to use this receiver input will obtain to arrive the request of the direction of certain position in this competition venue;

F) described hand-hold electronic equipments produces the direction in this position of this competition venue in response to this request and this positional information, and shows this direction to spectators on this display.

B) display;

E) described user interface allows spectators to use this hand-hold electronic equipments input command, be used to store from described gps receiver, the positional information of the position of described hand-hold electronic equipments during corresponding to this order of input;

F) described hand-hold electronic equipments is in response to this order in described user interface input, to call this positional information, and, on described this display, show the position of described hand-hold electronic equipments in the mode relevant with the map of this competition venue corresponding to this positional information.

In this specifically and widely explanation of conduct, the invention provides a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments that the spectators that participate in the on-the-spot competitive sports of holding in the competition venue use, and described data structure comprises:

A) a plurality of video flowings of the on-the-spot competitive sports content of transmission, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) transmission is about the cartographic data of the information of the map of competition venue, this cartographic data can be used in by the positional information that given hand-hold electronic equipments produced, on the display of this given hand-hold electronic equipments with reference to the map of this competition venue and show the position of this given hand-hold electronic equipments.

B) display;

D) reflector is used to send the wireless RF signal.

As specifically and widely explanation, the invention provides a kind of system that uses in the competition venue of holding on-the-spot competitive sports at this, comprising:

A) reflector is used to broadcast the wireless RF transmission that comprises a plurality of video flowings that transmit on-the-spot competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) be used to receive a plurality of hand-hold electronic equipments that this wireless RF is transmitted in this competition venue;

C) each hand-hold electronic equipments comprises the reflector that is used for to remote entity emission wireless RF signal, and this reflector allows this hand-hold electronic equipments to communicate by letter with other hand-hold electronic equipments of these a plurality of hand-hold electronic equipments independently.

As specifically and widely explanation, the invention provides a kind of method that is used for online shopping at this, comprising:

A) when the on-the-spot competitive sports of holding in the competition venue are being carried out, generation comprises the wireless RF transmission of a plurality of video flowings that transmit on-the-spot competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, the transmission of this wireless RF is used for being received by the hand-hold electronic equipments the spectators of the competition venue of holding these scene competitive sports, and this hand-hold electronic equipments comprises the display that allows spectators to watch this video flowing;

B) send online shopping information through this wireless RF transmission to this hand-hold electronic equipments;

C) utilize this online shopping information, start online purchase transaction on this hand-hold electronic equipments, this online shopping transaction comprises from this hand-hold electronic equipments and sends the information of the product bought or service is wanted in transmission about these spectators wireless RF signal.

As specifically and widely explanation, the invention provides the method for a kind of spectators' that are used to strengthen the on-the-spot competitive sports that participation holds in the competition venue experience at this, comprising:

A) when carrying out on-the-spot competitive sports, generation comprises the wireless RF transmission of a plurality of video flowings that transmit on-the-spot competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this wireless RF transmission is used for being received by each spectators' hand-hold electronic equipments, and each hand-hold electronic equipments comprises the display that allows each spectators to watch this video flowing;

B) transmit the inquiry of pointing out spectators' input information on each hand-hold electronic equipments to spectators;

C) information that spectators are imported on each hand-hold electronic equipments is utilized radio communication and is sent to central entities;

D) handle these responses;

E) information from described processing is sent to spectators.

A) receiver is used to receive the wireless RF transmission, its transmission:

The ii) physiological data that is associated with the player who participates in the on-the-spot competitive sports hold in this competition venue;

B) display;

D) described hand-hold electronic equipments can be handled this physiological data, to show the physiologic information that is associated with this player on described display.

As specifically and widely explanation, the invention provides a kind of data structure that is embedded in the wireless RF transmission at this, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments in the competition venue of holding on-the-spot competitive sports, and described data structure comprises:

A) be used for a plurality of video flowings of showing on hand-hold electronic equipments, these a plurality of video flowings transmit on-the-spot competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) with the related physiological data of player of participating in the on-the-spot competitive sports of holding in this competition venue.

A) receiver is used to receive the wireless RF transmission, its transmission:

Ii) video game data;

B) display;

D) described hand-hold electronic equipments can be handled this video game data, plays this video-game to allow spectators on described display.

As specifically and widely explanation, the invention provides a kind of data structure that embeds in the wireless RF transmission at this, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and described data structure comprises:

A) be used for a plurality of video flowings of watching on hand-hold electronic equipments, these a plurality of video flowings transmit on-the-spot competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) be used for the video game data that the confession hand-hold electronic equipments is carried out, with the user's playing video game on the display of each hand-hold electronic equipments that allows this hand-hold electronic equipments.

As specifically and widely explanation, the invention provides the method for a kind of spectators' that are used to strengthen the on-the-spot competitive sports that participation holds in the competition venue experience at this, described method comprises:

A) when carrying out on-the-spot competitive sports, generation comprises the wireless RF transmission of a plurality of video flowings that transmit on-the-spot competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, the transmission of this wireless RF is used for receiving each hand-hold electronic equipments by the hand-hold electronic equipments each spectators of competition venue:

I) comprise the display that allows each spectators to watch this video flowing;

Ii) have the function of playing games, it allows spectators to play games on this hand-hold electronic equipments;

B) send the data that received by this hand-hold electronic equipments in the transmission of this wireless RF, these data make this hand-hold electronic equipments function of can playing games;

C) control this transmission according to the progress of these scene competitive sports, make this hand-hold electronic equipments to play games according to the generation of the one or more scheduled events during these scene competitive sports.

As specifically and widely explanation, the invention provides a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot game of golf at this, comprising:

A) receiver is used to receive the wireless RF transmission of a plurality of video flowings that comprise the different visuals field of transmitting this game of golf;

B) display;

D) transmission of this wireless RF transmits the information about the current weather of this competition venue, and described hand-hold electronic equipments can be informed information about the current weather of this competition venue to spectators.

Description of drawings

Provide detailed description with reference to following accompanying drawing below to embodiments of the invention, wherein:

Fig. 1 is the block diagram of overall system architecture;

Fig. 2 is the concrete block diagram of head end (head end);

Fig. 3 is the perspective view of hand-hold electronic equipments;

Fig. 4 is the block diagram of hand-hold electronic equipments;

Fig. 5 is the flow chart that the hand-hold electronic equipments verification process is shown;

Fig. 6 is the flow chart that the video-see process is shown;

Fig. 7-the 18th illustrates the example of the display screen view of typical information on hand-hold electronic equipments that can be transmitted to spectators;

Figure 19 is the modification of this system, wherein provides two-way communications capabilities to the personal hand-held electronic equipment;

Figure 20 is the flow chart that is used to manage the process of lock thing/investigation/game data;

Figure 21 is the block diagram that is used to carry out the system of online service purchase and hand-hold electronic equipments management;

Figure 22-24 shows and allows the dialog box of spectators' input information with the user interface of execution online service purchase and hand-hold electronic equipments management.

Figure 25 is the high level block diagram that the hand-hold electronic equipments of the assembly of carrying out authentication function is shown;

Figure 26 is the block diagram that produces the processor of personal code work in the outside of hand-hold electronic equipments; With

Figure 27 is the block diagram of the certified processor shown in Figure 25.

In these figure, embodiments of the invention are described by example.Be readily appreciated that specification and accompanying drawing only are used for illustrative purposes and the help to understanding, and can not be used to limit scope of the present invention.

Embodiment

According to non-restrictive example of the present invention, Fig. 1 shows overall system architecture.Typically, plan to use in the competitive sports at the scene by Reference numeral 10 indicated systems.On-the-spot competitive sports are rallies of many people, have hundreds of people or more people to participate in public performance.The example of on-the-spot competitive sports includes but not limited to: motor vehicle physical culture race, for example racing car, or motorcycle racing; Game of golf; Football game; The Association football match; Baseball game; Hockey tournament; Tennis tournament; Horse racing; The polo match; Basketball Match; The Olympic Games.

System 10 transmits video, audio frequency and data content to the spectators that participate in on-the-spot competitive sports.For clear, the present invention can be used to the occasion relevant with the broad form of on-the-spot competitive sports and not deviate from spirit of the present invention.Therefore, even the embodiment that this specification provides is relevant with racing car, this not will be understood that it is determinate feature.

As shown in Figure 1, system 10 comprises head end 12, reflector 14 and a plurality of hand-hold electronic equipments 16, and each electronic equipment 16 uses for spectators.Though only show an electronic equipment 16, the almost hand-hold electronic equipments 16 of any amount can be provided in most realistic application.For example, in the racing car that attracts thousands of spectators on the scene, head end 12 and reflector 14 can be supported the hand-hold electronic equipments 16 of equal number.

Reflector 14 is communicated by letter with each hand-hold electronic equipments 16 with wireless mode.In the example in the drawings, communication is radio frequency (RF) communication.This RF transmission is unidirectional.In other words, information flow from reflector 14 to each electronic equipment 16.Realize this mode with broadcast mode, wherein each electronic equipment 16 receives identical information from reflector 14.In unidirectional RF transmission, this hand-hold electronic equipments 16 can not be passed information back through wireless RF communication chain road direction reflector 14.

In the embodiment of indefiniteness, the wireless RF transmission is on-the-spot the execution in the competition venue." scene " refers to the antenna that produces the wireless RF transmission and is positioned at the competition venue or is positioned at outside the competition venue but usually close competition venue.Signal power level is Be Controlled also, makes hand-hold electronic equipments 16 can receive wireless RF transmission fully in the competition venue, but quite far away from the competition venue apart from the time, signal attenuation also no longer allows high-quality reception.Be meant distance from the distance of " quite far away " in the km magnitude.

Should be appreciated that hand-hold electronic equipments 16 can uni-directional wireless communication, as mentioned above, perhaps as selecting, they can carry out two-way wireless communication.In the situation of uni-directional wireless communication, hand-hold electronic equipments 16 only can receive wireless messages.In other words, they can not pass information back through wireless communication link road direction reflector 14 or another entity.Should recognize that though hand-hold electronic equipments 16 may only can carry out uni-directional wireless communication, they also can be operated and be used for sending and receiving information through wire link, for example, through usb connecting port.

In two-way wireless communication, each electronic equipment 16 can receive information through wireless communication link, also can send information through wireless communication link.In this case, electronic equipment 16 is equipped with RF transceiver (not shown), receives and sending function handling.The information that is sent out can be sent to the entity (not shown) of system 10, perhaps is sent to the entity that belongs to external network.Hand-hold electronic equipments 16 can be operated and be used for through wireless RF communication link (for example sub-district link (cellular link)) transmission information.When using the sub-district link, hand-hold electronic equipments 16 will dial telephone number, send information through sub-district chain road direction receiver/transceiver then.In specification, will explain these situations, wherein preferably have the hand-hold electronic equipments 16 of two-way wireless communication ability.

Can and send on the link in reception provides same or analogous bandwidth to realize the two-way communication characteristic.Yet under most of situation, this is unnecessary, because need be different from the amount of information that it need receive usually from the amount of information that hand-hold electronic equipments 16 sends.Typically, hand-hold electronic equipments 16 needs the information of the information of transmission far fewer than its reception.The embodiment that uses subzone network is the example that provides enough bandwidth on the link sending.Be to use a series of networks that have limited geographic range and the sub-district of communication service is provided therein through " sub-district " network meaning.In a kind of possible form of embodiment, these sub-districts can be arranged to provide switching (hand-off) with ambulatory handheld electronic device 16, when hand-hold electronic equipments 16 shifted out a sub-district and enters a new sub-district, communication service was seamlessly transferred to another sub-district facility from a sub-district facility like this.Term " sub-district " network comprises the communications facility of usage license bandwidth, for example based on code division multiple access (CDMA), time division multiple access (TDMA), the mobile typical mobile phone (cellular telephone) of organizing station (Groupe StationMobile-GSM) or other technology, and the communications facility that uses non-permit bandwidth, Wireless Fidelity (WiFi) for example, it is generally used for providing wireless access to computer network.Another the possible example that uses " sub-district " technology of non-permit bandwidth is so-called " bluetooth " agreement, and it provides very short-range wireless communication ability.

The sub-district link allows electronic equipment 16 to send information through relatively limited bandwidth, yet, in most of the cases, need the amount of information that sends seldom, so available bandwidth should be enough.On the other hand, receive link and have bigger bandwidth other data a plurality of video flowings to be provided and should to send to electronic equipment 16.And the sub-district link allows hand-hold electronic equipments 16 to send information independently of each other.

The content that head end 12 receives from each source.Before being input to head end 12, can formaing or edit these contents.In the example of Fig. 1, show a plurality of content source, at the application's purpose, these content source will be described in the content of racing car.Many video input signals 31 are arranged, and these signal sources are from the video camera along near racing track place (for example overhaul stand (pit)) that arrange or racing track.The image of these video camera floor competitive sports, and the video information of corresponding video input signals is formed in output.A plurality of audio input signals 32 also are provided, and wherein each audio input signal 32 is all relevant with video input signals 31.Audio input signal 32 transmit audio information, for example, the noise of gathering at the microphone of the position that relevant video camera is placed, or audio commentary.These audio commentary can be the voice of announcer who is gathered by microphone or any individual who occurs at one or more video input terminals place.Independent audio input signal 32 also can be provided, be used to transmit not relevant independent audio content with any specific video content.For example, these independently audio input signal 32 can be radio dialogue between driver and the staff of overhaul stand.These audio session are gathered by scanning radio device array 15, and each scanning radio device is tuned on certain characteristic frequency of distributing to certain racing car team.

Typically, the Voice ﹠ Video data are provided by the mechanism of these scene competitive sports of management.For example, in automobile race, can provide video and voice data by national NASCAR (NASCAR).In another nonrestrictive example, the independently audio input signal that comprises audio commentary can be provided by the television network that the announcer added, for example TSN.

Content source also comprises real time data content 35.This real time data content 35 is transmitted the relevant information of match of watching with spectators.For example, the real time data content can be time and ranking information, individual pen time, the position of each car on racing track and driver's physiologic information in the environment of motor vehicle match (for example racing car), or the like.Typically, the real time data content also can be provided by the mechanism of the on-the-spot competitive sports of management.

20 inediting video input signals 31 and audio input signal 32 (except that the independent audio input signal) at the content production station.Content production station 20 is not the part of this system, and it only provides a kind of instrument, wherein the technical staff can layout or editor's original contents so that its be more suitable for presenting to spectators.Content production station 20 comprises the workbench that allows the technical staff to carry out necessary Edition Contains operation.Content production station 20 does not constitute a part of the present invention.

In the embodiment shown in fig. 1, head end 12 receives 7 kinds of different inputs.These inputs broadly are described below:

1, first input shown in Reference numeral 100, comprises a plurality of video input signals of having edited, sends with serial digital interface (SDI) form.

2, second input 200 audio input signal 32 relevant that comprise a plurality of editors with corresponding video input signals 31.These audio input signals 32 send with the form of simulation.For example, each audio input signal 32 can send with the frequency band that separates.

3, the 3rd input 300 comprises independent audio input signal 33, and these independent audio input signals also can send with analog format through separate bands.As previously mentioned, independent audio input signal 33 can transmit the voice dialogue gathered by scanning radio device 15, audio commentary or the like.

4, the 4th input 400 comprises the real time data content 35 that is sent to head end 12 with digital form.In a non-limiting example, the real time data content comprises the information relevant with on-the-spot competitive sports, for example, and score and player's ranking information, or out of Memory.In the object lesson of automobile race, real time information can comprise: current rank; The remaining number of turns; Still contestant in play; Contestant no longer in play; Current leader or any one contestant's a fastest circle; Current leader or any one contestant's average speed, or other other; Any one contestant's present speed; The revolutions per minute of any one contestant's engine (RPM); Constant mesh gear in any one contestant's transmission.

In another example, the real time data content also can transmit the physiologic information relevant with any one contestant.Be in the racing car environment also, physiologic information can comprise driver's heart rate or its body temperature, and other other.The real time data content is provided by the mechanism that supports these scene competitive sports usually.Transmitting under the situation of physiologic information, a kind of possible implementation will need to provide to one or more contestants the transducer of essential measurement heart rate, body temperature etc., and head-end 12 transmits the information of collecting, and it can be included in the wireless RF transmission like this.Needn't explain and how collect physiologic information and head-end 12 and transmit, because this is known to those skilled in the art.

5, the 5th input 500 comprises the verify data that receives from authentication database 502.Verify data 500 digitally is transferred to head end 12.

6, the 6th input 600 comprises the auxiliary content of 602 outputs from the side information data storehouse.Auxiliary content 600 can be the form of video, audio frequency or data, for example is used for the text that shows to spectators.The example of auxiliary content comprises:

A) ad content.Ad content can transmit with the form of the combination of video, audio or video and audio frequency.Various examples comprise short-movie, still image or are shown as the part of the still image on other video content that shows on the display screen that covers spectators.Ad content can send in a variety of forms.For example comprise:

(1) a kind of may be the commercials content, to play on each electronic equipment 16.In this mode, each spectators receives identical content.Advertisement can send to hand-hold electronic equipments 16 through video/audio stream independently, and spectators can select when to watch advertisement or not watch advertisement like this.For example, the electronic equipment 16 of can programming is in some way play the particular advertisement channel of ad content continuously to allow viewer accesses.As selection, advertisement also can be inserted in the video/audio stream that transmits the content relevant with race.Can carry out the insertion of advertisement according to the generation of one or more scheduled events between match period.For example, at one's leisure between during, can play advertisement.These advertisements can be the forms of short-movie, and these short-movies are play predetermined amount of time on electronic equipment 16, for example 30 seconds.Another kind may be advertisement to be rendered as title, sign or with mark (ticker) form on some zone of the screen that is presented at hand-hold electronic equipments 16.

(2) second kinds may be that profile according to spectators transmits ad content.Advertisement is divided into piece, and wherein each piece is corresponding to a kind of viewer profile.Viewer profile can be described in every way, for example age group, sex, income rank, interested aspect or above-mentioned every combination, or other.For example, for the profile of difference according to sex and each other, a kind of profile is put in the advertisement that designs for the interest that attracts the man, and another kind of profile is put in the advertisement that more may cause Ms's interest.Be based on the income rank and under the situation about distinguishing in profile, will put into profile to the advertisement of product or service according to the cost of product or service; More expensive product or service will be placed into than in the relevant profile of booming income rank.

B) about the background content (contextual content) of competition venue or race.In the motor vehicle match, for example racing car, background content can comprise the information about racing track or competition venue, for example: the map of racing track and/or competition venue; The history of racing track and/or competition venue; The tabulation of racing car team; Information about each team; Information about driver and automobile; Indication can be found some facility in which place of competition venue, for example toilet, vending machine or grandstand, or other.

C) news.News content can comprise " explosivity " press release plate, the economic information of Weather information and similar securities trading mean value or index, or other.

D) environmental condition.When some race, game of golf for example, environmental condition can influence the mode of match significantly.Like this, about the information of environmental condition, for example: current temperature; Wind speed; Wind direction; Humidity; Weather forecast.

E) shopping information.In order to make spectators can buy product or service about on-the-spot competitive sports, for example T-shirt, cap, relevant physical culture equipment and from racer or contestant's the product of autographing provide shopping service to spectators.Shopping information can show that electronic directory has been listed product and the equipment that is used to sell with the form of the electronic directory that can buy product.The shopping catalogue also can comprise the product from the sponsor of these competitive sports.

Unrestrictedly decide among the embodiment at one, the advertising message of explanation also can be bundled in the shopping service in a) section.For example, during sports tournament, advertising message can illustrate the product that can buy from match sponsor to spectators in the shopping catalogue.In addition, when exciting incident having occurred in the sports tournament at the scene, for example determined the champion of this match, advertising message can be bought by the catalogue of doing shopping to spectators' explanation T-shirt and other article relevant with the champion of this match.

In order to buy product according to the shopping catalogue, spectators will add selected article in virtual " shopping cart " " checkout " then.

Can only uni-directional wireless during communication when electronic equipment 16, spectators must physically be connected to the purchase terminal that is positioned at competitive sports to electronic equipment 16 (for example, through USB port), or are connected to their PC when they go back home.Purchase information will be downloaded to terminal or PC from electronic equipment 16, and terminal or PC send this information to suitable entity again.

As selection, when electronic equipment 16 can two-way wireless communication, as mentioned above, purchase information can be sent to suitable receiver/transmitter to finish on-line purchase immediately through wireless communication link.Suitable receiver/transmitter can be the part of system 10, perhaps can be the part of external network.

F) trivial games and/or investigation.During the sports tournament, hand-hold electronic equipments 16 can present a series of problem to spectators with the form of trivial games or investigation at the scene.Doing these can be for from spectators there acquisition of information, or for the idle period of time amusement spectators of sports tournament at the scene.Spectators can be/form of form that no or a plurality of options answers these problems through the user interface of electronic equipment 16.

Can only uni-directional wireless during communication when electronic equipment 16, spectators will physically be connected to the terminal that is positioned at on-the-spot sports tournament to this equipment (for example, through USB port), perhaps when they are connected on the PC during to family, thereby their answer be sent on the external equipment.Then, this information can be sent on the suitable entity.When problem is the form of trivial games, submit to recreation by answer, the qualified bonus of getting of spectators spectators.

As selection, when this equipment can two-way wireless communication, as mentioned above, and can be to trivial games or the answer that investigates a matter through wireless communication link, wireless RF link (for example, the sub-district link) for example directly sends to the entity of monitoring result.Ideally, in the scene of trivial games, the big audience in the competitive sports can be answered these problems in real time at the scene, so almost can edit immediately and send these results to spectators.By the excitation that real-time trivial games produced, i.e. the prize of authorizing to the contestant will help to strengthen spectators' enjoyment in the sports tournament at the scene.Can make trivial games/investigation adapt to the expansion of on-the-spot competitive sports.For example, trivial games is designed to produce the problem relevant with the contestant who is in a leading position in play.Usually, the service data that periodically sends to hand-hold electronic equipments 16 will comprise each hand-hold electronic equipments 16 demonstration problem of permission and answer the information of selecting.Can collect the answer that spectators have done according to the illustrated mode in front.The another kind of selection is to send answer with trivial games/investigation, and like this, spectators can know whether he or she provides the correct answer to this problem.At this moment, trivial games/investigation is used for providing amusement to spectators, and without any need for the centralized collection of answer.

7, last, the 7th input 700 comprises service data.This service data is arranged in database 702.This database also can be connected with the internet to obtain renewal or planning issue, can not provide this issue before the race of being served by system 10 begins.The example of service data comprises:

A) be used to be arranged on each electronic equipment 16 data (for the purpose of this specification, " settings " is meant the change software of existence in electronic equipment 16, perhaps is loaded in the new software that does not have in the electronic equipment 16) of the software of operation.For example, service data can be used for loading graphic user interface (GUI) brand-new or part to this hand-hold electronic equipments 16, thereby is this race customization hand-hold electronic equipments 16.The example of the part GUI that can load is the data that form menu on electronic equipment 16.This menu provides list option to spectators.Another GUI assembly can be to be the graphical information of this race customization, for example can show the background image of other GUI assembly thereon to spectators.Service data can load graphic user interface (GUI) with multiple different language, thereby provides the multilingual support to the spectators that use hand-hold electronic equipments 16.By this way, the language that uses the spectators of hand-hold electronic equipments 16 can select them to have a preference for.Show to spectators on can be when powering up for the electronic equipment 16 shown initial start screen of the selection of language.Particularly, the following assembly of user interface can be provided with via service data:

I) background image information;

As mentioned above, this is the graphical information relevant with user interface.

Ii) menu structure and outward appearance;

It refers to the option of menu, particularly, the option level, option self (it is the option that uses for spectators, and therefrom spectators can selection operation), the graphic assembly of menu, for example layout of option on display screen, the CF of option, or the like.

Iii) soft key is disposed and outward appearance (soft key is discussed later);

The aesthetic components of soft key, for example their position, their shape, colors on screen are waited for.

The iv) distribution of soft key;

Be assigned to the function of respective softkeys.

The v) deployment of icon on screen;

Outward appearance and the layout of icon on screen.

Vi) navigation mechanism

The type of the navigation mechanism of user interface response, upper and lower, left and right arrow for example, sensing equipment (pointing device), speech recognition, or the like.

B) subset 16 of can powering is used for showing the cartographic data of the map of competition venue or its part.This cartographic data can be used for showing the map of competition venue in mode independently on the display of hand-hold electronic equipments 16, this map can be exaggerated or narrow down to the desired grade of details or move to show the different zone of this map.As selection, cartographic data can use with coordinate receiver (for example can produce global positioning system (GPS) receiver of coordinate of the position of electronic equipment 16).Then, this coordinate can be used in the position that shows the map of competition venue and mark electronic equipment 16 on display.Cartographic data also can comprise the ad-hoc location of being concerned about, for example the toilet, peddle platform, parking lot or the like.When planning cartographic data in conjunction with by the positional information of any suitable device generation that can produce positional information of gps receiver or other time, typically, it will be as geographic reference (georeference).For map that the equipment that produces positional information combines, do not need such geographic reference, for not planning because only simply this map is handled the image of watching as for spectators.

C) be used to allow spectators on personal hand-held electronic equipment 16, to play the video game data of one or more video-games.Video game data comprise by the processor of electronic equipment 16 carry out so that spectators can be on the display of hand-hold electronic equipments 16 program code of playing video game.The video-game that is used for spectators' amusement has the image that can operate on display.Control this video-game through user interface.

Auxiliary content 600 can obtain from multiple source.Advertisement, shopping, competition venue or can be recorded on any suitable medium about the information of race, and in head end 12, be inserted in the video/audio content.Particularly, advertisement, shopping, competition venue or can be in database 602 with digital store about the information of race.The output of database 602 is connected to head end 12, and the video/audio content in database 602 can be inserted in the video/audio content that is being broadcast to hand-hold electronic equipments 16 like this.The internet is another provenance of auxiliary content.Particularly, press service can and be inserted in the video/audio content of hand-hold electronic equipments 16 broadcasting from the internet.

Fig. 2 shows head end 12 more detailed block diagrams.Head end 12 is made into the data set from the difference input structured message stream that is used for to 16 broadcasting of personal hand-held electronic equipment.Head end 12 has video processor 40, audio process 42, controlled entity 44 and multiplexer 46.Controlled entity 44 comprises that working procedure is to carry out the computing platform of various tasks.Though not shown in the drawings, this computing platform comprises processor, and maintenance is by the program code and the memory of data of processor processing.In addition, computing platform has to the technical staff provides graphic user interface (GUI) 48 from the ability of information to controlled entity 44 transmissions that order or receive therefrom.GUI48 can have different forms and not deviate from spirit of the present invention.For example, GUI48 can comprise to the display of technical staff's display message and be used for data and the keyboard of order input and the combination of mouse.

Controlled entity 44 receives various forms of information, and transfers them to suitable encoder and handle.Particularly, all video input signals that receive at first input of controlled entity 44 all switch to the video processor 40 of a SDI format conversion to Motion Picture Experts Group (MPEG)-4 form.Thereby compress each video flowing and on hand-hold electronic equipments, provide moving image with 30 frame/seconds (fps), 16 colors, 320 * 240 pixel resolutions.Last bit rate is 384k bps.Because video processor 40 need handle a plurality of video input signals simultaneously, so it designed to be able to and handles these input signals concurrently.The preferred form of embodiment adopts a plurality of encoders station, and each is assigned with video input signals 31.The encoder station can be based on the dedicated video process chip or purely based on software, or both combinations.As selection, video processor 40 can adopt the single processing module with buffer capacity, thereby sequentially handles the data block from different video input signal 31.When enough big buffer and enough fast processing module, can encode all video input signals 31 and do not produce data degradation.

In non-limiting example, the encoder station of video processor 40 can be " bookmark " digital coding in video input signals.Should " bookmark " data serve as pointer to point to the specific part of this video input signals.Usually, comprise that these pointers come mark may cause the part of the video input signals that the spectators' of electronic equipment 16 interest is watched.

For example, if on-the-spot competitive sports are racing car, one of video input signals comprises the camera lens (footage) of collision, and the encoder of the form of that video input signals 31 of layout can comprise that " bookmark " data of the position of collision take place in sensing in this video input signals.Like this, when video input signals is sent to electronic equipment 16, notify spectators that a bookmark relevant with collision is arranged, by selecting this bookmark, electronic equipment 16 is play the video input signals that begins from the part by " bookmark " data indication.Like this, electronic equipment 16 will show the specific part of the video relevant with collision.When electronic equipment 16 had video playback capability, this feature was particularly useful, so spectators' this video content of can resetting, and utilized bookmark to find the incident of being concerned about as a reference.Can use another example of bookmark to comprise football game.When touchdown takes place when, in video input signals, put into bookmark data, spectators can easily locate the excellent part of match like this.Bookmark data is inserted in the people of management head end 12 or any other people decision with Edition Contains right in video input signals.In response to the input of operator on user interface 48, head end 12 produces bookmark data.To further describe the use of " bookmark " at specification.

Notice that the also processing audio because MPEG-4 encodes is so the audio input signal 32 relevant with corresponding video input signals 31 also is transferred to video processor 40.Therefore, the output of video processor 40 is video channels of MPEG-4 coding, and wherein each channel has video flowing part and audio stream part.

The independent audio input signal 33 that receives in the 3rd input 300 is transferred to and will they be encoded to the audio process 42 of Motion Picture Experts Group's audio layer 3 (MP3) form.Because the video input signals 31 transmission acoustic informations of MP3 coding, they can be compressed to 8k bps data transfer rate and keep enough quality.The same with in video processor 40, audio process 42 adopts a series of audio coding station, and each is specifically designed to given audio input signal (importing from second input and the 3rd).As selection, that audio process 42 can adopt is single, enough coding module fast, that have buffer capacity is sequentially handled the data block from all audio input signals 32.

As will in specification, further illustrating in greater detail, coding station each audio input signal of can encoding, like this, it is effectively or invalid that reflector 14 and/or hand-hold electronic equipments 16 can detect this input signal based on this coding.Effectively audio stream is meant the audio stream of the information of some forms that the transmission spectators can understand.On the contrary, invalid audio stream is meant the stream that does not transmit such information, and for example the low-intensity noise is for example, noiseless.Particularly, can be provided at the logic of detected activity level in the signal, thereby attempt to discern whether this signal has carried effective voice or sound or only be the low-intensity noise to coding station.It is well-known allowing effective audio frequency of difference and noiseless logic rules, so need not be described in detail.

A kind of concrete may be the energy grade of monitoring of level of signal or the transmission of this signal, and utilize threshold value as determination point.Any signal that is lower than threshold value is considered to the low-intensity noise, and is for example noiseless, is effective audio-frequency information and all are higher than threshold value, for example voice.The state of audio stream, in other words, noiseless or effective audio-frequency information can be transferred to hand-hold electronic equipments 16 by the mark that inserts sign or any other form in the binary stream that is wirelessly broadcast to hand-hold electronic equipments 16.When service marking, a kind of binary value is represented noiseless, and another kind of binary value is represented effective voice.Except determining according to the state of audio stream, viewed state also can be used for stopping encoding process simply when running into noiseless situation, and recovers encoding process subsequently when producing effective voice.

Controlled entity 44 is carried out the processing of fourth, fifth, six, seven inputs that are called as real time data, verify data, auxiliary content and service data.These data can send it to personal hand-held electronic equipment 16 thereby the purpose of this processing is encapsulation.

The output of controlled entity 44, video and

audio process

40 and 42 is transferred into the multiplexer 46 of data being merged into a common data stream.Then, the reflector 14 of this data flow transmission to the transmission of generation wireless RF, thereby to personal hand-held electronic equipment 16 these information of broadcasting.Reflector 14 can be designed as and uses single 6MHz continuous channel bandwidth to broadcast whole payload to hand-hold electronic equipments 16.Following table provides the example of payload.

Explanation	Required unit bit rate	Input signal quantity	Gross bit rate
Explanation	Required unit bit rate	Input signal quantity	Gross bit rate	Live video input signal 31,320 * 240 pixels, 16 bit color, 30FPS (MPEG4)	Each 384K bps	10	3.84M bps
Audio input signal 32 (synchronous) with video input signals-MP3	Each 28.8K bps	10	288K bps		Each 384K bps	10	3.84M bps
	Each 28.8K bps	10	288K bps	The audio input signal 33 (MP3) of voice level compression independently	Each 8K bps	48	384K bps
Real time data 35-high priority brush	Each 480K bit/	1	The 480K bit/		Each 8K bps	48	384K bps

New 6,000ASCII character (or data payload of equivalence)	Second		Second
New 6,000ASCII character (or data payload of equivalence)	Second		Second	Auxiliary content and service data (several preferentially refresh grade)	1M bps	1	1M bps
Verify data	256 bits/30 second	50,000	425K bps		1M bps	1	1M bps
Verify data	256 bits/30 second	50,000	425K bps	Idle			≈ 1M bps
All payload			7.5M bit	Idle			≈ 1M bps

Be organized into the form of digital packet (packet) to the data flow of personal hand-held electronic equipment 16 broadcasting from reflector 14.In specific and nonrestrictive embodiment, send three types grouping.First type comprises video information.In fact, encapsulation and transmission MPEG-4 information flow.Packets of video information comprises head, contains the related data that permission electronic equipment 16 is suitably decoded and handled this packets of video information in the head.Advantageously, for more reliable transmission, in head, also comprise the error detection and correction data.Second kind of packet type comprises independently audio-frequency information.The third packet type comprises remaining payload, for example supplementary and true and service categorical data.The same with first kind of packet type, second and the third packet type in head, comprise identification data, to inform that to hand-hold electronic equipments 16 this grouping contains the content of which kind of type, this content can correctly be handled like this.

Fig. 3 shows the perspective view of electronic equipment 16.Electronic equipment 16 is a kind of comfortable portable equipments that are designed to feel in spectators' hand.It comprises the keyboard 800 of the necessary key that has the operation of controlling electronic equipment 16.Above keyboard 800, the display part is arranged, place display screen 802 therein.

Fig. 4 is the block diagram of electronic equipment 16.Electronic equipment 16 is based on the equipment of computer, and it receives the information that reflector 14 sends.Video information is presented on the display screen 802, and the loud speaker/earphone 124 of audio-frequency information through being fit to play.Spectators can the control of video channel selection, also can carry out other operation.By the video channel on electronic equipment 16, it means the combination of video flowing and related audio stream.

As shown in Figure 4, electronic equipment 16 has the processor 100 of the software of the various functions of carrying out control electronic equipment 16.Usually, software has 4 main layers, is called:

Configuration layer

This configuration layer allows spectators or manufacturer that the characteristic of electronic equipment 16 is set, and for example allows or forbids option, language, time, password etc.

The GUI layer

In the illustrated example of this specification, GUI comprises the figure and the navigation layers of the specific function that allows viewer accesses electronic equipment 16.Typically, to spectators' Show Options, for example spectators can navigate and have access to the menu of desired characteristic GUI on display screen.As previously mentioned, partly comprise the information how definition figure and navigation layers show to spectators by the service data of the payload of reflector 14 broadcasting.Provided the example that the service data part can the information transmitted type below, it belongs to GUI, be used to be provided with GUI and use:

I. image background image-on display screen, show and that cover the information (for example menu selection) of other type thereon.For example, background can have the visual theme relevant with race or competition venue.Background image can change with different races or competition venue.

Ii. menu selection-definition is to option level that spectators provided.For example, to certain race, 10 video channels are available, and to other race, have still less or more channel.

Iii. menu outward appearance and details-select relevant visual appearance and prompting with various menus.For example, different video channels can have relative different title or identifier, for example at the video channel of overhaul stand, from the video channel of the video camera in the racing car of driver XYZ or from the video channel of racing track left corner.

Iv. distribution-briefly with reference to Fig. 3, hand-hold electronic equipments has function key 810 (F1, F2, F3 and F4) to soft key.User interface can be each secondary or physical bond F1, F2, F3 or F4 and distributes different functions.In specific and non-limiting embodiment, the current distribution of key is displayed in the display 802, be positioned at the secondary or physical bond (F1, F2, F3 or F4) that is associated directly over.

V. soft key is disposed and the aesthstic ergin of outward appearance-soft key, for example the position on display screen, their shape, color or the like.

Vi. in outward appearance and the layout of deployment-icon on display screen of the icon on the display.

Vii. the type of the navigation mechanism that navigation mechanism-user interface responded, for example upper and lower a, left side and right arrow, sensing equipment, speech recognition, or the like.

In non-limiting example, the data that are used to GUI is set in electronic equipment 16 are from reflector 14 wireless transmissions, and reflector 14 is used to send the wireless RF transmission that transmits payload.In a possibility embodiment, during the action pane of the beginning of transmitting early than video flowing, send the data that are used to realize the GUI setting.For example, in the environment of motor vehicle match, this operation was carried out in for example racing car before starting the clock.In second example, the data that are used to be provided with GUI send with other payload.As long as relevant with electronic equipment 16, receive be used to dispose the data of GUI after, just load it, can present new GUI to spectators like this.When the needs authentication processing when allowing electronic equipment 16 these video flowings of visit-this will be explained below, the actual load of new GUI will be delayed finish until authentication.

The baseline code

In specific and non-limiting embodiment, use LINUX kernel (kernel) that public kernel service is provided, for example storage management, task scheduling and user interface, and other.

Basic firmware

Embed the software of hardware with control hardware.For example, decoding can be realized with hardware by the video of reflector broadcasting and the algorithm of audio-frequency information.

Software is stored in the general-purpose storage 102.Typically, this memory 102 comprise contain the program code that needs the processor of permanent data-for example 100 performed-read-only memory (ROM) part.In addition, memory 102 also comprises the random-access memory (ram) part of the data that interim storage is processed.Memory 102 may be implemented as individual unit, for example as the module of based semiconductor, perhaps can comprise the module of based semiconductor and the combination of mass-memory unit, for example hard disk drive.

Provide USB 104 (USB) port to be connected to external equipment to allow electronic equipment 16.Particularly, USB port 104 allows this electronic equipment 16 is connected to and can uploads the data computing machine from these electronic equipment 16 download messages or to it.For example, when hope when outer computer transmission is stored in data in the memory 102, can use download process.Equally, use upload procedure to carry out opposite operation.This is for example wishing that to change under the situation of program of operation electronic equipment 16 be useful by one or more renewals are installed.When electronic equipment 16 was powered, USB port 104 needed suitable driver, and this driver is loaded and operation by processor 100.

Provide movably storage medium read/write device 106 with allow electronic equipment 16 the storage card of movable storage medium-for example-on read data or write data.Utilize this characteristic can for good and all write down the content relevant that sends on this electronic equipment 16 with race.This function is more detailed description in the back.

As previously mentioned, keypad 800 allows spectators to control the operation of electronic equipment 16.The numeral of the key of formation keypad 800 and the problem of the selection that type is based on application-specific.As possible modification, touch-screen or speech recognition capabilities can be used for replacing keypad 800, perhaps are combined to form mode by spectators' typing order and data with keypad 800.

Electronic equipment 16 has wireless RF receiver and demodulator 110, its be used for sensing wireless RF transmission, demodulation it and with it as correctly organizing and formative data block sends to data/address bus 112.Can use for memory 102, processor 100, USB port 104 and movable storage medium read/write device 106 through the data that data/address bus 112 sends.In a particular embodiment, wireless RF receiver and demodulator 110 are operated in hyperfrequency (UHF) scope, particularly in the subrange of 470MHz to 806MHz.The continuous bandwidth of 6MHz (equaling a regular TV channel) enough is used to send aforesaid exemplary payload.As selection, transmission also can be in the 2.5GHz scope.

Provide Video Decoder 114 to carry out from the decoding of the video channel of wireless RF receiver and demodulator 110 receptions.For the sake of clarity, must mention, although this specification thinks that decoder 114 is " video " decoders, yet it also can carry out audio decoder to the audio-frequency information relevant with this video flowing.Video Decoder 114 has the memory 27 of buffer form, the not video/audio information of decoding of its video channel image with storage representation a period of time (video channel play).For example, can select the size of buffer, make it can be 5 minutes video channel image of each channel storage.In use, the video/audio information of also not decoding from wireless RF receiver and demodulator 110 receptions sends to Video Decoder 114 through data/address bus 112.These video/audio information of Video Decoder 114 decoding are transferred to display screen 802 to it then and watch for spectators.Simultaneously, the video/audio information of decoding is not transferred in the storage buffer 27 that begins to fill.When storage buffer 27 was filled fully, it began to overflow, and so only kept last 5 minutes video channel image.Except spectators only want that the video channel of watching is decoded and are transferred to the display screen 802, each video channel is carried out identical operations.Therefore, storage buffer 27 is segmented into some zones on function, and wherein each zone is relevant with a video channel.

The audio stream relevant of decoding with the video flowing of watching, and be converted into analog format, amplify and be transferred to loud speaker/earphone 124, like this, spectators can watch video flowing on display screen 802, and hear audio frequency simultaneously.

The ability that keeps last 5 minutes video channel image provides interested possibility to spectators.For example, the a certain video channel content thereby the data of spectators in can operation store buffer 27 are reset, carry out forwarding operation, rewind operations, and by it being copied on the storage medium in the movable storage medium read/write device 106, the mode with part or all of content in storage buffer 27 writes down this video/audio information.Like this, the interested video/audio information of spectators can be got off by permanent storage.And, by switching channels, " refunding " then in the storage buffer 27 and the new relevant content of selecting of channel, spectators can watch any performance that may miss.

In addition, spectators can create " bookmark " and identify them and may wish a part of video input signals of watching again.Position in " bookmark " marking video stream.For example, " bookmark " can be to point to the form of pointer be stored in buffer or be stored in the specific address of the video input signals in the storage medium read/write device 106.When access bookmarks, it enough plays the video content that begins from this bookmark address pointed.

The option that one of spectators' gui menu by selecting user interface is provided is created such " bookmark ".Spectators guide menu by the key on the operation keyboard.These keys can be arrow key or any other suitable key.When having carried out selection, by press any suitable key for example " input " key can activate and select or option.

When spectators watch the live video channel and see its interested performance, can create " bookmark ".By importing necessary order, create bookmark.At playback duration, spectators can discern interested video image apace by using bookmark.When spectators wanted to copy some video contents on the movable storage medium in read/write device 106, bookmark also of great use.If when bookmark pointed to the video content that is being copied, bookmark also was copied, the sign of interested like this race also is retained in the copy.

The ability that spectators create bookmark can replace or generate uses that combine with the bookmark that is carried out at head end 12, and transmission in the wireless RF transmission.These bookmarks work in the identical mode of being created with spectators of bookmark.When observing the data of expression bookmark in the information that in wireless RF transmission, is transmitted, create bookmark and store with remaining bookmark.

In case after creating, storage " bookmark " or pointer in the memory 102 of electronic equipment 16 like this, can be conducted interviews to it by processor 100.When spectators think heavily to see the part of " adding bookmark " of video input signals, hand-hold electronic equipments software will make Video Decoder 114 retrievals by " bookmark " video input signals pointed, and from that some beginning displaying video input signal.As mentioned above, video input signals is stored in video memory 27 or the storage medium read/write device 106.When video input signals only is stored in video memory 27, video memory 27 is as the cyclic buffer that replaces old video input signals with nearest video input signals, in case when the video input signals that the part that the quilt of video input signals " adds bookmark " is updated replaced, Video Decoder 114 just can not be visited the video input signals that those " add bookmark ".Like this, when spectators wanted to keep longer time time (for example 5 minutes) that the video input signals of " adding bookmark " allowed than storage buffer 27, spectators must be transferred to that part of video input signals in the storage medium read/write device 106.

The ability of creating " bookmark " provides to spectators and has got back to the ability that they may wish the video information part seen again fast.As mentioned above, " bookmark " not only can be created by spectators, and can directly offer electronic equipment 16 from reflector 14.Present these " bookmarks " to spectators, like this, if spectators wish to see the video information part relevant with specific bookmark that then they are easy to accomplish.Typically, it is relevant with the breathtaking incident that takes place during live competitive sports to offer " bookmark " of hand-hold electronic equipments 16 from reflector 14, as any other incident of colliding, finishing line is crossed in racing car or spectators may miss and think to watch again.

Generally believe the storage buffer 27 of the unit form that is fit to the use based semiconductor.Needing to use for example memory device of hard disk drive in the application of big storage capacity in order to store the multitude of video content.

Display screen 802 can be any suitable type.A kind of may be to utilize 3.5 cun diagonal angle skies transflective (transrelfective) thin-film transistors (TFT) display screen that the image of 320 * 240 pixel resolutions can be provided and have 16 color depths.Obviously, under the situation that does not deviate from spirit of the present invention, can use other type of display.Alternatively, utilize light-emitting diode (LED), can provide illuminator (not showing in the drawings) to electronic equipment 16, so that under the condition of low light rank, watch.

Audio decoder 120 is similar a bit with the working method of Video Decoder 114.Specifically, audio decoder 120 is relevant with audio storage buffer 29, and it handles the audio stream (independently audio stream) from the reception and registration audio-frequency information of independent audio input signal 32.These independently audio stream be stored in the audio storage buffer 29 with compressed format, thereby write down the audio content of received predetermined amount of time.

By storage by electronic equipment 16 by received audio content of determined time period of the capacity of audio storage buffer 29, " playback " audio content is provided, carries out the ability of " F.F. ", " rewinding " and bookmark to spectators.In addition, the audio-frequency information in audio storage buffer 29 can be in part or all of mode, by this content being copied to the enterprising line item of storage medium in the movable storage medium read/write device 106.As indicated above, also can create bookmark for audio-frequency information.

To describe the function of electronic equipment 16 now in detail.

1, hand-hold electronic equipments authentication

Flow chart among Fig. 5 shows the registration process of ordinary electronic equipment 16, wherein also comprises authentication feature.When spectators bought electronic equipment 16, the seller was with the unique identifier of recorded electronic equipment 16.This identifier can be any code of distributing to electronic equipment 16, and as numeral or character string, like this, it can be different from other hand-hold electronic equipments 16.Typically, identifier is the binary code of permanent storage in hand-hold electronic equipments 16, and immutable.When hand-hold electronic equipments 16 in use, processor 100 can easily be visited this binary code.For simplicity, this unique identifier can be held in place on this electronic equipment 16 or manufacturer transports on the removable label on the box of this equipment.This identifier can be printed and be the readable bar code of machine (for example, bar code reader), and is shown as alphanumeric character or both have concurrently.By this way, the salesman who concludes the business is record identifier and needn't extract it from electronic equipment 16 at an easy rate.

In next step, in case write down identifier, typically, the seller can create user account in database.The another kind of selection is to allow his/her account of the online establishment of user.This selection is discussed later.User account will allow the transmission content of user's purchase to electronic equipment 16.In the described example of Fig. 5, the user buys access to content based on race.In other words, wish each race of participating in for the user, the user can pay, and only provides the service at that race to transmit.Obviously, there is other selection.For instance, the user can be based on subscribing to the visit buy voluntarily content, thus in a predetermined amount of time content of all races in that time period of visit.In addition, can design this account to allow the service of different stage, as base level or high-grade.For example, the characteristic that does not provide under the base level is provided to the user in high-grade service.

Example above continuing supposes that the user wishes to visit the content of a certain on-the-spot competitive sports of planning to participate in about the user now on electronic equipment 16.Subsequently, the user is to its account's defrayment.This expense can be delivered to the newsstand of having the right to receive payment or other Anywhere in person.Advantageously, can use the electronic cash mode, as pass through the Internet.By this way, the user signs in to service provider's internet address, uses credit card or alternate manner to pay.Typically, payment process will comprise the race of selecting to wish accessed content or race group, service class, if where applicable, defrayment then.When expense had been paid and come into force, these clauses and subclauses recorded in the user account automatically and are indicated as the visit that the specified electronic equipment of this account 16 has been opened content.In follow-up specification, provide about online service and transmit the detailed example of buying.

In race, beginning before personal hand-held electronic equipment 16 these contents of broadcasting, database 502 like this, has write down all and has paid the identifier of the hand-hold electronic equipments 16 of content transmission expense through internet link service provider's network in the database 502.In case finished this step, the identifier of electronic equipment all in the database 502 16 is sent in the head end 12, like this, they all are included in the broadcasting that reflector 14 carries out.Particularly, broadcast identifier piece periodically, for example per minute allows personal hand-held electronic equipment 16 to carry out verification process at any time like this.

Unless each electronic equipment 16 is designed to be in the electronic unlock state, otherwise it can not be operated.When electronic equipment 16 was powered up, it entered locking mode automatically.During locking mode, electronic equipment 16 will be caught wireless RF transmission and decoded information, thereby extract the identifier block that is just sending.In this example, the identifier block formation determines whether to allow a certain specific electronic equipment 16 to receive the verify data of service.In case extracted identifier block from transmission, electronic equipment 16 will compare the identifier of each code and this electronic equipment 16 in the identifier block.If coupling, electronic equipment 16 enters unlock mode so, and can receive the content of broadcasting fully.Yet, if find over time not match, such as 2 minutes, electronic equipment 16 cuts out automatically.

Above illustrated method be to guarantee that content only is sent to a kind of straightforward procedure of the spectators that paid, does not encrypt video/audio content because do not need.In addition, from the angle of logistics, transmit authentication informations-to personal hand-held electronic equipment 16 wirelessly as identifier block-very simple.

For tightening security property, can use any suitable encryption technology to encrypt this identifier block that is transmitting.Therefore, should provide the ability of utilizing suitable secret key decryption identifier block to electronic equipment 16.

The another kind of selection is to encrypt whole transmission, and requires this electronic equipment 16 that it is decrypted.In this way of realization, encrypt to have constituted and transmit entrained verify data by personal hand-held electronic equipment 16 handled wireless RF.May need spectators to input decruption key or password, be disengaged locking to allow electronic equipment 16.In this case, after to the service payment, can provide decruption key to spectators.When spectators powered up for hand-hold electronic equipments 16, spectators imported key, and utilize this key to be decrypted.

Encrypt if desired or deciphering, can realize this function by suitable software or hardware on electronic equipment 16, the two all is known in the art.

Can change foregoing authentication so that the service class access control to be provided.As be discussed later, hand-hold electronic equipments 16 can be designed to a kind of like this mode: the service that transmits different stage or classification to spectators.For example, can on the basis of content, distinguish each rank.The basic rank of service can comprise substance, for example, and the video channel of limited quantity.The service of higher level may include more video channel and background information or other content.The reader can understand, according at application, the distinguishing characteristics of different service class can be different.Generally speaking, service class is high more, and the content that offers spectators is abundant more.

For spectators, service class may provide with different prices.More particularly, the basic rank of service might be least expensive, and rises to the higher level of service along with the increase of content options, then for spectators, will increase expense.

Hope provides authentication function to hand-hold electronic equipments 16, this authentication function will allow hand-hold electronic equipments 16 to provide the visit of this service class that spectators have been paid to spectators, thereby prevent that the wireless RF transmission is to the not unauthorized access of the interior perhaps service class of purchase.

A kind of feasible selection is when spectators buy service, and the difference tabulation of identifier is provided for each service class that provides.Supposing provides three service class, i.e. service class A, service class B and service class C.Service class A is basic and the most cheap.Mediate rank and the feature that does not provide among the service class A is provided of service class B.For example, more video channel and a limited number of background information.Service class C is a highest level, and abundant content, promptly maximum channels and maximum background informations are provided.When spectators are buying when service, create the tabulation of three different electronic identifiers, those of service class A have been bought in an expression, and those of service class B have been bought in an expression, and expression has been bought service class C those.

In this example, construct the wireless RF transmission in the mode that keeps the differentiation between the different service class.For example, the basic rank of the core block of frame carrying service class A--content.First extra block carrying of frame is added to service class A to upgrade to the additional content of service class B.At last, the carrying of second extra block of frame is added to service class B to upgrade to the additional content of service class C.In this case, service class C comprises the content of service class B and service class A, and service class B comprises the content of service class A.

The authentication information that sends to hand-hold electronic equipments 16 also can be organized into each group.First group of tabulation that comprises the identifier of the hand-hold electronic equipments 16 of having bought the service of A level, one group of identifier list with hand-hold electronic equipments 16 of having bought the service of B level, one group of identifier list with hand-hold electronic equipments 16 of having bought the service of C level.

When hand-hold electronic equipments 16 picks up wireless RF when transmission, as previously mentioned, it will attempt finding out its oneself electronic identifier in any of these tabulations.If in any of these tabulations, all do not find this identifier, so hand-hold electronic equipments 16 will be not can release himself, thereby spectators can't visit this content.Yet, if hand-hold electronic equipments 16 finds its identifier in any one of these tabulations, it with release himself.If find this identifier in the tabulation at service A, spectators can only watch the content of carrying in the core block of frame so, and wherein this core block is associated with service class A.With the visit that does not allow the frame that is associated with other service class.Hand-hold electronic equipments 16 is carried out control and is determined which part of wireless transmission can offer spectators.Because the different masses of frame is distinguished obviously each other, and relevant, to definite permission of the group under the identifier of hand-hold electronic equipments 16 control to the visit of the related blocks of the frame that keeps this content with separately group identifier.If identifier bit in group that the core block of frame is associated in, have only those with processed and come into force, spectators can only conduct interviews to the service of A level.If the identifier bit of hand-hold electronic equipments 16 in group that first extra block of frame is associated in, then only handle core block and this extra block, limit visit effectively to B level content.At last, if the identifier bit of hand-hold electronic equipments 16 in related group of second extra block of frame in, then give visit fully to full content.

The example of above-mentioned authentication feature implements simple relatively.Yet, the whole tabulations that need in the wireless RF transmission, carry the electronic identifier of the hand-hold electronic equipments 16 that is allowed to received content.If a large amount of hand-hold electronic equipments is served by wireless RF transmission, the quantity that needs the electronic tag that sends so may become too big and can not be practical.

Figure 25 to 27 shows in the authentication information of wireless RF transmission needn't comprise the modification of complete permission with the tabulation of the hand-hold electronic equipments 16 of wireless RF transmission manner accessed content.Figure 25 has shown a kind of high-level block diagram that the hand-hold electronic equipments 16 of storage area (except any other memory block, it comprises memory 102, volatibility or non-volatile) is shown.The non-volatile part of this storage area is preserved aforesaid electronic identifier.In the figure, this electronic identifier is by Reference numeral 1002 expressions.

On the packing of hand-hold electronic equipments 16,, as utilize the bar code reader (not shown) also for it provides machine-readable bar code 1000.Bar code is the expression of electronic identifier 1002.Notice that the label that has bar code also may contain the electronic identifier 1002 of another kind of representation, for example, with being fit to the alphanumeric character that the people reads.

Also can on the packing of hand-hold electronic equipments 16, use the bar code 1000 that is different from electronic identifier 1002.In other words, electronic identifier 1002 is different codes with bar code 1000.The back need be through bar code 1000 visit electronic identifiers 1002 with some embodiment of the authentication processing of explanation.At electronic identifier 1002 and bar code 1000 is among the embodiment of same code, to reading the generation electronic identifier of bar code 1000.But, when they are different code, can utilize mapping mechanism that one is related on another.Mapping mechanism can be the database of all electronic identifiers 1002 of storage and corresponding bar code 1000.When needs obtain the electronic identifier 1002 of certain hand-held electronic equipment 16, read bar code 1000, search database obtains corresponding electronic identifier 1002.

Hand-hold electronic equipments 16 also comprises certified processor 1006.Design verification processor 1006 is to handle the authentication related task, for example, to external equipment output electronic identifier 1002 (this will be explained below), processing is by the personal code work and the authentication information that is included in the wireless RF transmission of spectators' input, thereby electronic unlock hand-hold electronic equipments 16 is so that spectators obtain the visit to the content in the wireless RF transmission.Certified processor 1006 can be realized with software, but it also can be realized with hardware by special circuit.The another kind of selection is the software and hardware combination.

When spectators wanted to buy service into hand-hold electronic equipments 16 and transmit, spectators were by finishing transaction alternately with the external entity that produces personal code work.In broadcasting, the personal code work that spectators before provided through the user interface input.The concurrent cloth authentication of the affirmation decision of the personal code work information that certified processor 1006 execution spectators provide.Authentication decision transmits with any suitable internal signal, if personal code work is correct code, it will be used for allowing spectators to obtain visit to the content of wireless RF signal, or refuse this visit when personal code work is error code.For instance, can design the signal of devolved authentication decision, thereby when personal code work is confirmed in the authentication decision, handle the content in the wireless RF transmission, thereby spectators can see and/or hear it.On the other hand, when the authentication decision is not confirmed personal code work, prevent that content is provided for spectators thereby then design internal signal.Authentication decision by certified processor 1006 issues also can be designed to handle a plurality of service class.In this case, the authentication decision shows if any hand-hold electronic equipments 16 which kind of service class of qualified acquisition.

Figure 26 shows the block diagram of external entity.More particularly, external entity has personal code work maker 1008, and it receives electronic identifier 1002 and race code as input.Personal code work maker 1008 is handled these input items by any suitable function that produces personal code work.Function as parameter, and carries out Mathematical treatment to electronic identifier and race code to them.Personal code work is the result of Mathematical treatment.Mathematical treatment itself is not a key of the present invention, can use many different mathematical functions and does not depart from spirit of the present invention.A desired characteristic of Mathematical treatment is that it should be irreversible.Irreversible the knowing of personal code work that mean can not reproduce electronic identifier 1002, the race code can not, being used for producing the mathematical functions of personal code works based on these two inputs can not.

For example, realize the ticket booth of the personal code work maker 1008 on-the-spot competitive sports that can plan to participate in spectators.The waiter of ticket booth receives the payment from spectators, and this fund may depend on the desired services rank.Then, waiter is mutual at the infrared port of placing on reader (as the infrared ray reader) and the hand-hold electronic equipments 16 near the place of hand-hold electronic equipments 16 (not shown among Figure 25 to 27).Infrared readers is set up with hand-hold electronic equipments 16 and is communicated by letter, and certified processor 1006 is through infrared link distributing electronic identifier 1002.In Figure 25, represent infrared link with big arrow 1007.As selection, can between hand-hold electronic equipments 16 and reader, set up communication by utilizing wired connection (for example USB port, or any other suitable structure).

Except providing the race code, also provide electronic identifier to personal code work maker 1008 to personal code work maker 1008.Generally speaking, each hand-hold electronic equipments 16 of having bought service is used identical race code.The race code is the code of specifying the race of buying service, and electronic identifier is hand-hold electronic equipments of difference 16 and another code.In a specific embodiment, typically, the race code is difference owing to the difference of race.For example, in the motor vehicle match is used, during the racing season in certain year, different race codes will belong to different matches.

Personal code work maker 1008 will be handled two input items according to the irreversible function of desirable mathematics, and the output personal code work.In this specific examples, this Mathematical treatment is a series of mathematical operation to these two input items, produces the personal code work less than (still less numeral) race code and electronic identifier 1002.In any mode easily personal code work is issued spectators.It can be printed on such as on the admission ticket and hand to spectators.Generally speaking, for each hand-hold electronic equipments 16, this code is unique.

Notice, do not set up the electronic communication with hand-hold electronic equipments 16, also can be implemented as the personal code work maker 1008 that different hand-hold electronic equipments 16 produce personal code works.Realize this by the bar code 1000 that bar code reader reads on each hand-hold electronic equipments 16 packing.If bar code 1000 is identical with electronic identifier 1002, then the processing of being carried out by personal code work maker 1008 can realize as previously mentioned.Otherwise, if bar code 1000 is different with electronic identifier 1002, search is mapped to the database (not shown) of the electronic identifier 1002 of one group of hand-hold electronic equipments 16 to bar code 1000, thereby extracts the electronic identifier 1002 corresponding to the bar code 1000 that is read.

When spectators entered the stadium, spectators opened hand-hold electronic equipments 16, and certified processor 1006 requires him that personal code work is provided.For example, this requirement can be the prompting (supposing that this system needs manually input personal code work) of the input personal code work of demonstration on the display 802 of hand-hold electronic equipments 16.The user interface input of spectators through handing electronic equipment 16 is printed on the personal code work on the admission ticket.Certified processor 1006 bases and the same mathematical function that personal code work maker 1008 is utilized of the race code that electronic identifier 1002 is provided and has transmitted in the wireless RF transmission are handled electronic identifier 1002 and race code.If the code that the personal code work imported with spectators is complementary has been issued in the output of this processing, certified processor 1008 issues allow authentication decision that the content in the wireless RF transmission is conducted interviews so.Otherwise refusal conducts interviews to this content.

A kind of feasible scheme is after electronic identifier 1002 is transmitted to personal code work maker 1008, electronically this personal code work to be sent to hand-hold electronic equipments 16 immediately.In case personal code work generator 1008 calculates personal code work, then this code is sent to certified processor 1006 through communication link 1007.This selection has been saved spectators and has been imported personal code work needs for confirmation by hand.Electronic transaction 1007 automatic unlocking hand-hold electronic equipments to be using in the sports tournament at the scene, and need not spectators import the Any user code.

In a possible modification, the on-line purchase created of any time before beginning via race at the scene is provided with to spectators personal code work is provided.The principle of such arrangement will be explained below.In simple terms, spectators are through personal computer or other any communications device accesses internet, and are connected to the website of the on-line purchase that the service of transmission is provided.Be responsible for the server of this website and realize the personal code work maker, and calculate personal code work.The personal code work that is produced is transmitted to the user, for example shows it on the screen of personal computer, by the Email to the designates e-mail address, or sends to the user through any other suitable manner.The user will store personal code work, and import it during the Games in hand-held electronic equipment 16 at the scene.

The possible selection of admissible another kind is transmission race code (as the embodiment of front) in the wireless RF transmission, and all personal code works of having bought the hand-hold electronic equipments 16 of service.This selection need be calculated personal code works for each hand-hold electronic equipments 16 of buying service (for example shopping point of service), and stores all personal code works, forms database to calculate.During the live at the scene competitive sports, with the content of the periodic broadcast database of race code.Each hand-hold electronic equipments 16 in the competitive sports receives the wireless RF transmission and extracts the race code at the scene.Then, certified processor 1006 utilizes this race code to calculate personal code work.Then, the one group of personal code work that comprises in the transmission of this personal code work and wireless RF is checked.If the coupling of discovery, then certified processor 1006 issues allow the authentication decision of the video/audio content of hand-held electronic equipment 16 visits in the wireless RF transmission.If do not find coupling, hand-hold electronic equipments 16 still keeps locking so.

Use personal code work mentioned above as the various embodiment of authentication purpose also applicable to the arrangement of many service class.In the system of many service class,, provide different personal code works to spectators based on the special services rank of being bought.Wireless RF transmission has and is configured distinguishing the content of each service class, and each service class is correlated with different authentication informations.Authentication information is the compound race code that comprises a plurality of service class codes that differ from one another between the service class.Therefore, in this example, authentication information will comprise and the as many service class code of different service class.In use, certified processor 1008 will attempt to mate personal code work that spectators provide and compound race code.Specifically, when between personal code work and any one service class code, setting up coupling, certified processor 1008 will be issued the authentication decision of release hand-hold electronic equipments 16, but the authentication decision will be controlled the visit to content, as previous discussion, spectators only can obtain the visit to the service class of being bought like this.

Notice that during the broadcasting, control produces this race code (composite code in unique code or the multi-level mode) to mechanism or the tissue that spectators transmit service at the scene.Can produce these codes randomly for each new race.

2, video flowing receives and correlation function.

Suppose that the illustrated authentication processing in front successfully passed through, load figure and navigation layers, and on display screen 802, show the user interface that allows the viewer accesses difference in functionality.Typically, user interface presents the menu that shows selective listing.Spectators guide menu by the key on the operation keyboard.These keys can be arrow key or any other suitable key.When making a choice, activate this selection or option by pressing any suitable key (for example " input " key).

According to required application, the menu option that provides to spectators can have very big-difference.The description that provides below will illustrate several possible examples.

● watching video channel--spectators will visit this selection, and start it.Design menu level is to show the tabulation of the possible video channel that spectators can watch on screen.Spectators are by pressing that channel that suitable options button selects him or she to wish, and " " key is confirmed this selection in input by pressing.In this, hand-hold electronic equipments software will order Video Decoder 114 to begin the suitable channel of decoding.The video information of decoding is sent on the screen, and shows to spectators.Simultaneously, export by loud speaker/earphone 124 audio plays.

At any time, spectators can call graphical interfaces and stop video-see or switch to different video channels.

Also admissible a kind of selection is to watch the thumbnail of the video channel on the screen, thereby allow spectators to select him or she to feel the most interesting.Specifically, spectators call the thumbnail option on graphic user interface, and he sees a plurality of thumbnails on screen as a result, and each is relevant with given video channel.According to required application, the quantity of thumbnail can change.In a possible example, provided four thumbnails, each is relevant with a video channel, so each thumbnail occupies 1/4th screen space.10 video channels will need two and half breviary map sheet to watch for spectators.By pressing key suitable on the lower keyboard 108, spectators can switch to another from a breviary map sheet.When spectators want to watch this video channel from a certain thumbnail, he selected that thumbnail to enlarge this image and to make it occupy whole screen.

Thumbnail function needs Video Decoder 114 to handle a plurality of video channels simultaneously.Carried out above-mentioned processing, therefore reduced resolution fully, thereby each image is tapered to the part that is suitable for the thumbnail space.When showing 4 thumbnails on screen, the resolution of each video input 31 reduces to 1/4th.

When watching the breviary map sheet, when handling the audio stream relevant, there is different options with corresponding video input signals.At first, audio stream may be interrupted together, because each page or leaf is relevant with a plurality of audio streams.And if only if, and spectators have been chosen in when watching a video channel on the whole screen, activate audio stream.In possible modification, when spectators when in them, browsing by the options button on the lower keyboard 108, the option of highlighted thumbnail is provided to him.When highlighted demonstration thumbnail, the audio stream relevant of decoding with particular video stream, and be sent to audio frequency output.In case thumbnail is highlighted demonstration, it can be selected, expands whole screen to by pressing any suitable key (as " input " key) then.

Select video channel watches except simple manual method, can design this system and come to carry out some automatic video frequency channels and switch based on some special parameter.This is more detailed description in the back.

● the data stack--spectators can select to watch the data content that superposes on the screen of electronic equipment 16.In first example, in a non-limiting example, the real time data content comprises the information relevant with on-the-spot competitive sports, for example, and score and contestant's ranking information, or the like.In the concrete example of automobile race, real time information can comprise present rank, the residue number of turns, in play contestant, contestant no longer in play, current leading player or any contestant's the fastest circle, current leading player or any contestant's average speed still, or the like.In another example, the real time data content also can transmit the physiologic information relevant with any contestant.Still in the environment of racing car, physiologic information can comprise driver's heart rate or his body temperature, or the like.The real time data content provides from the mechanism that supports these scene competitive sports usually.Under the situation that transmits physiologic information, need provide to one or more contestants and measure necessary transducer such as heart rate, body temperature, and the collected information of head-end 12 transmission, it can be included in the wireless RF transmission like this.Needn't describe in detail and how collect physiologic information and be sent to front end 12, because this is well-known to those skilled in the art.

When data are not the specific video channel, it can be organized as a kind of on screen any appropriate location show and the continuous band (band) of " Automatic Cycle mark (ticker) " type of circulation timei and the score information that is updated in real time.In this example, on each video channel, see identical information.

In second example, for each video channel provides relevant data content.The video channel specific data content can comprise the name relevant with fleet or just viewed racing car and other identifying information, current rank, best individual pen time, or the like.When the amount of information that shows relatively after a little while, than the mode of " Automatic Cycle mark ", it can be shown as the form of static stack.Only when needs upgrade, just change the data of static stacking pattern.

For flexibility as much as possible is provided, on screen, presents multiple option, thereby allow spectators to see extra information of interest.Specifically, the zone suggestion label of screen display by selecting by the options button on the lower keyboard 108.Each label provides the visit to the lower level additional information that will appear at data stack place.These additional informations may include the information of closing driver's career, about the information of driver's vehicle, and about the advertisement information of fleet under the driver or paraphernalia, or the like.

For the video channel specific data content, it is useful organizing this data content, and wherein this data content is broadcasted in the mode of establishment with the logic association of corresponding video input signal 31.For example, the data that are included in the packet of broadcasting can be grouped into a plurality of, and every relevant with a certain given video channel.Can provide the data of sharing with the subclass of all video channels or video channel corresponding extra block.

When having created this association, need only one and select this video channel to watch, just in the automatic display video channel of stack place specific data content.

Flow chart among Fig. 6 has been summarized the process of video-see.Viewer accesses main menu 19, he navigates to video channel select command 21 from this main menu.These orders can be grouped into breviary map sheet order 23 or direct select command 25.The order of breviary map sheet allows spectators to watch the real-time video channel with the size of thumbnail, and selects one to watch with full screen.Directly select command allows direct appointment of spectators to be used for the video channel that full screen is watched.In next step, the data that selection will superpose.Data and video information are applied, and are presented on the screen.

● the video playback function--because the video channel content is constantly cushioned, spectators can where partial video will be shown on screen in the current storage buffer 27 be realized the video playback function by selecting.The playback depth level, in other words, but spectators' playback of video content depends on the size of storage buffer 27 to which degree.Advise as the front, can select this size to hold 5 minutes the playback degree of depth.Certainly, this is a possible example, and this should not explain in the mode of restriction.

Spectators can call playback on user interface.For example, spectators utilize suitable options button visit the main menu item, press " input " key then and confirm.When playback is effective, will provide following function:

Zero rewinding (rewind)-rewind functions places pointer the position of storage buffer 27 fronts.Can be provided with or select spectators to carry out the speed of rewinding.During rewinding, there are two kinds of selections.A kind of is to show empty screen, and recovers video playback when discharging rewind key.The position that video playback will be pushed back from the pointer the storage buffer 27 begins.Another kind of option is when " playback " is effective, watches the video content of playing with reverse manner, thereby allows spectators more easily to find the image or the part of interested video content.When falling back storage buffer 27, the speed of playback of video content can be fixing or variable under spectators' control.

Zero F.F.-opposite with rewind functions.Only when the pointer in the storage buffer 27 is returned to a certain degree, just can be called.

Zero bookmark-by select previous " bookmark " created from menu option, spectators can jump to foregoing somewhere in the video content.Each " bookmark " points to the specific part of the video input signals in the storage buffer.Like this, when spectators selected " bookmark ", video playback will be from the position of the pointer that is associated with this bookmark." bookmark " function makes spectators can jump to interested part in the video playback rapidly to and fro.Bookmark function can also allow spectators promptly jump to another bookmark from a bookmark.By this way, the race of a fierceness in the video content that spectators can be easy to keep from video memory 27 is jumped to another, and needn't F.F. or rewinding video content.

Zero still image--spectators can realize suspending image by pointer being remained on the fixed position of storage buffer 27.By this way, spectators see same picture frame.

Zero moves frame by frame--and spectators can see the image that moves (" moving " mean move forward or mobile backward) with the speed that is lower than normal frame speed at leisure frame by frame.Can make image jump to next frame by key suitable on the lower keyboard from a frame.As selection, image can be moved by frame by frame automatically, but speed is slower than normal speed, thereby makes spectators see each independent frame.

Zero convergent-divergent--spectators can amplify or dwindle the frame that is presented on the screen.Typically, when the still image function is effective, use this function.By pressing suitable key on the lower keyboard 108, can call enlarging function, and on the contrary,, can call reduction capability by pressing different keys.

Zero videograph--spectators can be sent to some or all video streaming content in the storage buffer 27 on the movable storage medium in the storage medium read/write device 106.Once more, suitable button starts this function on the operation keyboard 108.There are several options:

The video content that the ■ opening entry is play on screen in real time.When spectators see interested and during camera lens that he wants to write down, this function is useful.The video content that is sent to video storage buffer 27 is also copied on the movable storage medium 106 with the form of compressing.By this way, can be on the electronic equipment 16 or can read this video content of resetting on any other suitable electronic equipment of the video information that is stored on the movable storage medium 106.The quantity that can be recorded in the video information on the movable storage medium 106 depends on the size of this storage medium.

■ is transferred to the full content on the storage buffer 27 on the movable storage medium 106.If the size of movable storage medium 106 can be held the information in the storage buffer 27, this option is possible.

■ only is transferred to movable storage medium 106 to selected part on the storage buffer 27.By at first carrying out " rewinding ", " F.F. " or " moving frame by frame " interested position in arriving storage buffer 27, carry out then and will activate this function to " broadcast " and " writing function " that the image stream of compression is transferred to movable storage medium.When desired portion in the video content had been recorded on the movable storage medium 106, spectators can stop this recording process.

■ also can be transferred on the movable storage medium 106 by any bookmark that spectators keyed in.By being copied to, the address of the video information of bookmark indication realizes this function on the movable storage medium 106.By this way, if spectators have placed bookmark during watching the on-the-spot broadcasting competitive sports, when video content was transferred to movable storage medium 106, these can not lost so.

3, audio stream receives and correlation function

Following Example concentrates in the transmission of independent audio stream, because part has illustrated the processing of flowing relevant audio stream with corresponding video in front.

As previously mentioned, the radio dialogue (typically, audio stream is associated with each racing car team) between the member of independent audio flow transmission racing car team, comment or advertising message about competing, or the like.On electronic equipment 16, spectators can manually select in the stream any one, and they are sent in the output 124 that drives acoustic reproduction device (for example loud speaker or earphone).Have another kind of possibility, it allows spectators to define priority general provisions (priority profile), thereby plays this audio stream according to priority orders.

Define priority orders by memory priority level general provisions data in electronic equipment 16.More particularly, priority general provisions data are stored in memory 102 or allow processor 100 to visit in its any other suitable memory easily.For simplicity, priority general provisions data can be stored in the non-volatile part of memory 102, thereby even this information will be retained after electronic equipment 16 outage, thereby re-enter this information when having avoided each electronic equipment 16 to power up once more.

The priority general provisions have defined audio stream with the priority orders that is played.Be an example of priority general provisions below:

The radio dialogue of priority 1 (the highest)-C of team

The radio dialogue of priority 2-A of team

The radio dialogue of priority 3-K of team

Priority 4-the audio frequency of match is commented on

Priority 5-ad content

The software of operation electronic equipment 16 comprises the module that audio stream selector function is provided.As the audio stream selector of the part of the user interface of hand-hold electronic equipments 16, determine to play which audio stream that is comprised in the wireless RF transmission based on the priority general provisions.Before the execution priority general provisions, this audio stream selector will be distinguished effective audio stream and the invalid audio stream in the wireless RF transmission.Effectively audio stream is the audio stream of certain category information that can understand of transmission spectators.On the contrary, invalid audio stream is meant the stream that does not transmit those information.A kind of typical effectively audio stream is the audio stream of transmission dialogue, and invalid audio stream only transmits noiseless or the low-intensity noise.A kind of method of distinguishing effective audio stream and invalid audio stream is to analyze the data of transmit audio information, and how many definite signal levels is.High signal level may be represented effective audio stream, and low-signal levels may be represented invalid audio stream.The reader of this area knows multiple signal analysis technology is arranged in the art for using, and to distinguish effective audio stream and invalid audio stream, need not to further specify at this.

In another embodiment, be positioned at audio process 42 each audio signal of coding of head end 12, and add that about that signal be effective or invalid explanation.The front has illustrated this specific character, no longer discusses at this.Therefore, can determine that it is effective or invalid based on the coding of signal at the audio signal selector at electronic equipment place.This will be avoided must using any analytical technology to determine invalid and effective audio stream at hand-hold electronic equipments 16.

For example, suppose that electronic equipment 16 receives 10 audio streams, it is relevant with corresponding match team wherein to flow 1-8, and audio stream 9 transmission of audio are commented on, audio stream 10 transmitting advertising informations.Behind the efficiency analysis of having carried out audio stream, the audio stream selector is classified as follows audio stream:

Effectively:

Audio stream 1 (A of team)

Audio stream 5 (K of team)

Audio stream 7 (B of team)

Audio stream 9 (audio frequency comment)

Audio stream 10 (ad content)

Invalid:

Remainder in 10 audio streams.

Then, the audio stream selector will effectively searched other audio stream of limit priority in the priority general provisions in the tabulation.This position is corresponding to the C of team in effective tabulation not.Then, the audio stream selector is effectively being searched the record that has second priority in the priority general provisions in the tabulation.It is corresponding to the team A relevant with audio stream 1.Because this audio stream is that effectively the audio stream selector is play it by it is sent to the delivery outlet that is connected to loud speaker or earphone to spectators.

Periodically (for example per 15 or 30 seconds) thus carry out effective audio stream and invalid audio stream discerned in the scanning of audio stream, and if any audio stream higher than the audio stream priority of current broadcast arranged, just it is sent to output.By this way, always present his relevant or the most most interested audio stream information to spectators.

Alternatively, but the spectators interface of design of electronic devices 16 stops periodic scan to audio stream to allow spectators, and plays the audio stream of current selection continuously.

In order to simplify the structure of electronic equipment 16 to a certain extent, carry out the efficiency analysis of audio stream thereby can design head end 12, and be inserted in the payload information for this purpose.As previously mentioned, with the block form broadcast audio stream, wherein be based upon the selected specific cluster structure of required application, each grouping can comprise at the audio-frequency information of single audio frequency stream or the audio-frequency information of gathering at audio stream.For the given audio data block corresponding to certain reproduction time of given audio stream, head end is carried out efficiency analysis, and based on the value of sign, that piece and this audio-frequency information of expression is considered to this effective or invalid sign associates.By this way, each electronic equipment 16 always knows which audio stream is a current effective, thereby the audio stream selector can be carried out the audio stream switching, and needn't carry out any audio stream efficiency analysis.

Because the priority general provisions have defined spectators' preference, thereby the user interface of design of electronic devices 16 allows spectators' configuration preference level general provisions, and when having formulated initial configuration, revises this general provisions.The reader of this area knows, can design multiple possible configuration.A kind of simple mode is, presents a tabulation to spectators, spectators one by one the content of other type that can transmit of (by the priority orders of successively decreasing) input match team or audio stream in this tabulation.Then, for example these data are saved in the memory 102 with the form of file.Then, mode is carried out the audio stream processing as previously mentioned.Obviously, some the time need carry out map operation, so that match team's title or identifier (if the data in the preference general provisions are to import rather than directly specify audio stream by this way) are associated with that match team corresponding audio stream.For example, can send map information to realize this operation through the wireless RF transmission.

Another kind of possible improvement is, sends the Priority flag relevant with any one audio stream to spectators, and this Priority flag represents that spectators have the content of great interest, for example, and the dialogue when having an accident between the first-aid personnel.At this moment, design audio stream selector to be playing that audio stream, and do not consider the setting of any priority general provisions.If desired, user interface that can design of electronic devices 16 is so that to force electronic equipment 16 to play the function of the audio stream with high interest sign invalid.

But also admissible another kind may be, distributes priority to contestant position rather than specific people or contestant in play.For example, priority number 1 is distributed to leader in the match, need not consider the specific contestant who took up position at that time.The more detailed example of precedence scheme comprises following content:

Priority #1-leader;

The priority #2-second place;

Priority #3-is at any vehicle of repairing place

According to this precedence scheme, select the audio frequency of current broadcast.The if there is no effective audio stream relevant with the leader, audio selection moves on to the position of priority #2 so, or the like.In order to realize this function, head end 12 usefulness are associated audio stream with the corresponding contestant's of fleet rank the single audio stream of data markers.By this way, electronic equipment 16 can be discerned each position of contestant in the fleet fully.Example is to insert in the appropriate fields of the binary transmissions of wireless RF transmission information to allow identification match position.By according to above-mentioned precedence scheme, each audio stream is described by the data of the current location in the expression match.And, provide additional descriptive data with indication with at the relevant audio stream of the car of overhaul stand.

A kind of possible modification is to utilize the real time data that is included in the wireless RF transmission to shine upon different teams and corresponding match position.

Suppose that the single audio stream in wireless RF transmission provides suitable team or contestant's identifier, can utilize the real time data of the position of notifying this team or contestant to set up audio stream and the correlation of competing between the position.

Relate to the electronic equipment 16 that the video reception ability is provided although realize above-mentioned audio frequency controller function, also can realize similar audio frequency controller function with simple voice frequency electronics only.In Shuo Ming the infrastructure, it uses head end 12 to set up the signal structure of transmission of audio/video/data payload, can design such electronic equipment not consider any video information, only processing audio and data message in front.In the infrastructure of not using head end 12, can design of electronic devices realizing foregoing at least some functions, and directly visit the original audio source.At this moment, electronic equipment comprises a series of tuners, and each tuner is set on the frequency corresponding to given audio-source, for example, and team participating in competition's employed frequency that is used to communicate by letter.At this moment, the electronic equipment wireless RF transmission of catching comprises the class frequency that tuner is set up.These frequencies may need spectators to use the manual input of this electronic equipment, for example, and before starting the clock.Whether at this moment, the audio stream selector is analyzed the output of different tuners, effective to determine them, and utilization determines to play which audio stream by the defined priority policy of priority general provisions.

Because constantly buffered audio flows, spectators can realize the audio playback function.The playback depth level, in other words, spectators can refund the degree of audio content, are determined by the big or small of storage buffer 29.Can select its size to hold 5 minutes the playback degree of depth.Certainly, this is a kind of possible example, should not explain in the mode of restriction.

Spectators can call playback on user interface.For example, spectators utilize suitable options button access menus item, confirm by " input " key then.When playback is effective, provide following function:

Zero rewinding-rewind functions places pointer the position of audio storage buffer 29 fronts.Can be provided with or select spectators to carry out the speed of rewinding.Voice playing will pointer be pushed back from storage buffer 29 the position begin.When falling back storage buffer 29, the speed of audio playback content can be fixing or variable under spectators' control.

Zero F.F.-opposite with rewind functions.Only when the pointer in storage buffer 29 is returned to a certain degree, just can be called.

4, play auxiliary content and correlation function

Except transmit main video channel content to spectators, also design of electronic devices 16 transmits auxiliary content.The example of auxiliary content comprises ad content, competition venue or background content, online shopping option and the news relevant with race, or the like.Both can be the forms of video content, audio content or video and audio content combination.

■ ad content-can transmit ad content to spectators in many ways.Below some examples will be discussed:

Zero can provide the selected advertisement video channel by spectators to the broadcasting that spectators received to select the identical mode of main video channel with him.For clarity sake, main video channel meaning transmits the video channel of the real-time video information relevant with on-the-spot competitive sports.Certainly, advertisement video channel more than one can be arranged.Can organize these channels according to language, for example, an advertisement video channel is an English, and one is Spanish, and one is French.As selection, can organize these channels according to product type or the service of being propagated.

Zero ad content is embedded in the video content that main video channel transmits.Can insert ad content, (shown in the block diagram of Fig. 1) in the edit phase of content production control desk.By this way, each spectators receives identical advertisement.Advertisement can be taked the form of advertising clip, as short-movie, the bar shaped poster or the graphic element that superpose on the zone of " Automatic Cycle mark " form of moving on image or the screen.Should be known in without departing from the spirit of the invention, also exist other on main video channel, to present the mode of advertisement video content.

Zero also can insert ad content in the video content that transmits through main video channel, wherein insert to occur in the electronic equipment 16, rather than at the content production control desk.Particularly, through dedicated channel commercials video content, and to electronic equipment 16 transmission instructions, when its control is inserted in the main video channel from ad content of advertisement channel.These instructions will determine when ad content begins to play and play the lasting time through main video channel.The software of the operation of managing electronic equipment 16 is explained these instructions, when begins to insert ad content and when stops with control.

■ place or the background information relevant with race-be meant and the information of holding the ground spot correlation of race with the background information of ground spot correlation.Under the situation of automobile race, can comprise with the background information of ground spot correlation:

The map of zero competition venue;

The map of zero racing track

The information in zero main place, toilet for example, the stand of vending machine, medical facilities and emergency exit, or the like;

The history of zero competition venue;

The history of zero racing track (if different) with the competition venue;

The timetable of zero race that will hold future in this competition venue;

Zero spectators can be at the service that this competition venue obtained or the cost list of product.

In non-restrictive example, electronic equipment 16 can have the GPS receiving ability.In such embodiments, electronic equipment 16 is equipped with the gps receiver (not shown), and like this, electronic equipment 16 can obtain the positional information of the gps coordinate form that is associated with this position.This hypothesis gps receiver has the accessible visual field of sky with receiving satellite signal.More particularly, these gps coordinates can show to spectators on the display screen 802 of electronic equipment, in the mode relevant with the map of competition venue, show its position with respect to map to spectators particularly.Like this, spectators will know the plane graph with respect to this competition venue, his residing position.

These gps coordinates can be so that spectators locate he oneself with respect to the specific facilities of these scene competitive sports.For example, reflector 14 can send cartographic data to electronic equipment 16 by the wireless RF transmission.For example, cartographic data provides the map of competition venue, and shows the position about some key facilities (for example toilet, food is peddled the merchant, medical treatment/emergency service, outlet etc.).Then, electronic equipment 16 is stored this database in its memory 102, thereby processor 100 can be visited it easily.Therefore, when having produced gps coordinate, according to level of zoom, the part of displayed map or this map is whole on display screen 802, and mark spectators' position.Then, the position of these facilities also can be presented on the map of competition venue with spectators' gps coordinate.By this way, spectators can locate his position with respect to these facilities.

Can on the map of competition venue, show these facilities with the form of symbol or text.Preferably, these symbols or text will be indicated the service/facility that is positioned at that zone on map.For example, medical treatment/emergency service will be mapped out with Red Cross, and the toilet will mark with the W/C symbol, perhaps traditional men and women's symbol

The diet facility can mark with the symbol of cutter and fork

Or the like.In addition, the position of electronic equipment 16 also can indicate with figure on map, for example uses asterisk, and like this, spectators know the relation between other facility that marks on he and the map.In another embodiment, the position of electronic equipment 16 can mark with the point that flashes.

Filled up by the symbol of each the different facility that is provided for fear of map, spectators can be by specifying the facility of particular type to select which facility to show at map from menu.For example, if spectators need seek the toilet, the map that they can the out match place, and make the icon display relevant on map with the toilet, also show the icon relevant simultaneously with spectators' position.By this way, spectators will obtain the clearly indication of present position, nearest toilet.

Also have a kind of possibility, electronic equipment 16 can be installed the software that makes electronic equipment 16 that the direction that how to arrive certain place is provided to spectators.For example, based on the gps coordinate of electronic equipment 16 and the gps coordinate that is stored in selected position in the gps coordinate database, processor 100 can service orientation software determines to arrive from spectators' present located position the best route of desirable position.Then, on the display of electronic equipment 16, show these directions to spectators.The mode of viewer request direction can have several different methods and not deviate from spirit of the present invention.In an example, spectators are the direction menu on the calling party interface only, and selects from the option list of for example " to the direction of toilet ", " to the direction of outlet recently ", " to the direction of hot dog stand " etc.Alternatively, spectators can by on the keyboard/the highlighted specific facilities icon that shows on the screen that is presented at of following key, press " input " then thus key is selected that icon.Then, this direction software will be provided to the direction of the facility that is associated with selected icon.To the direction that the user provided can be to list the textual form in the path that will walk, or the form of the arrow in the path that will walk is shown on the map of competition venue.

Electronic equipment 16 also can make spectators store user-defined gps coordinate in its memory 102.When spectators wished to write down ad-hoc location on the competition venue, this was with highly beneficial.For example, when spectators were parked in the parking lot of physical culture pipe to his/her car, when leaving car, spectators can select a gps coordinate relevant with the position at this car place to store in the memory 102 of electronic equipment 16.Can realize this by the GPS function that is invoked on the user interface, from menu item, select " storing coordinate " option with suitable options button then.Then, confirm and store this coordinate by pressing " input " key.These coordinates can be associated with any suitable icon that shows on map then, thereby allow spectators to find the position of automobile quickly and easily.Like this, spectators' positional information that input command is stored to call in the user interface of electronic equipment 16, the map with the competition venue on display shows this position relatively.This function preferentially be competitive sports at the scene when finishing, when spectators wanted to find his/her automobile, as mentioned above, they can utilize this direction function to obtain to get back to the gps coordinate relevant with their automobile from their current position.

The background information relevant with race is the information relevant with the race of holding in the competition venue.In the example of automobile race, be considered to the background information relevant below with race:

The tabulation of zero racing car team;

Zero each driver's brief introduction;

Zero current rank in championship;

Zero information about the setting of the automobile of one or more participation automobile races;

Zero the information of rule about the control automobile race.

The background information relevant with competition venue or race can be sent to spectators through dedicated channel, thereby spectators can select to watch when he is idle.Carrying out channel according to foregoing mode selects.Alternatively, relevant with competition venue or race background information can be embedded in the video content of main video channel.

The auxiliary content that provides to spectators through the wireless RF transmission also can comprise:

■ news-relate to the dissimilar of press service, as " burst news ", weather information and economic information, or the like.The same with competition venue or incident relevant information, can transmit news information to spectators.

■ lock thing/investigation/recreation-provide minor issue or investigation or recreation to spectators is have something to do spectators during the break period of match.

■ meteorology/environmental information-these information will provide current Weather information and to the prediction of following weather conditions to spectators.When spectators wish whether prior notice can begin to rain or snow in the match out of doors, this will be very useful.Environmental information can provide the environmental aspect relevant with on-the-spot competitive sports to spectators.For example, in game of golf, environmental information can comprise wind speed and direction, and the gradient in greenery patches maybe may influence any other situation of match.

■ shopping information-provide the spectators' purchase product relevant or the information of service (as T-shirt, cap etc.) of allowing with on-the-spot competitive sports to spectators.

Electronic equipment 16 can comprise viewer preference profile (profile), and like this, according to the listed rule of spectators, electronic equipment 16 provides auxiliary data to spectators.The auxiliary data preference profile can be stored in memory 102 or the storage medium read/write device 106, and like this, processor 100 can be visited it.The auxiliary data that preference profile will be most interested in to processor 100 suggestion spectators is that what and spectators wish how to be provided auxiliary data.Be some regular examples of listing the auxiliary data preference profile of niche audience below:

1, always the form with the Automatic Cycle mark provides news information to spectators in the bottom of screen;

2, when score or rank change, the screen display that current rank is shown 10 seconds.

3, in the free time of movable or match (as the halftime of football match), show any trivial games or audience research to spectators.

The software of operation electronic equipment 16 comprises the module that auxiliary data selector function is provided.The auxiliary data selector presents the auxiliary data of which kind of type to spectators according to the preference profile decision.For example, according to preference profile information, electronic equipment 16 presents auxiliary data according to the mode of listing in the preference profile.

By this way, presented his relevant or the most most interested auxiliary data to spectators.The user interface of design of electronic devices 16 with through supplying with spectators' menu option, allows spectators to stop to present of auxiliary data at any time.

5, based on the Content Management of profile

Design of electronic devices 16 is to realize the Content Management based on profile.The memory 102 of electronic equipment 16 comprises the data that define profile.Based on these data, electronic equipment 16 can filter video, audio frequency or the data that show to spectators.In a kind of embodiment of form, the transmission of wireless RF that reflector 14 sends transmits general spectators' content, and the speaker is identical to this content for one group of electronic equipment 16 for or for receiving all electronic equipments 16 that this wireless RF transmits.Viewer profile in one or more electronic equipments 16 is filtered this general content, thereby creates the specific content of spectators.The specific content of spectators is different from spectators' general content in multiple possible mode.For example, viewer profile is set to prevent visit to some content in general spectators' content.In another example, viewer profile changes content in general spectators' content to spectators' the mode that presents.To discuss several possibilities below in more detail.

In a concrete example, this profile may define spectators' classification in spectators' classification multiple.For example, this profile can allow gender-based classification, for example man and Ms.In another kind of possibility, design this profile to create classification based on the age.Also having a kind of may be the classification of creating based on income, wherein according to the quantity of personal income spectators is classified.Another kind of possible option is based on individual preference and defines profile, for example:

My racing car team of liking of ■;

The food type that ■ likes;

The interested car category of spectators ■.

Through figure and navigation layers profile data is loaded in the memory 102.Present the information screen of inviting spectators to answer some problems that will define profile to spectators.The quantity of the problem that the definition profile is required can be MIN, for example requires spectators to specify " male sex " or " women ", when producing complicated profile structure, can be greater number perhaps.

Can design profile it only is defined once, perhaps it can be along with the time is updated.Simple profile structure (for example gender-based profile) only needs definition once, and as long as same spectators hold this electronic equipment 16, does not just need to change.Complicated profile structure will need more frequent change.The profile of selecting based on spectators may change the preference that changes with the reflection spectators along with the time.For the viewer profile of complexity, for example those event or situations in specific car race will need spectators to upgrade this profile in each particular event.

Based on these viewer profile, make the advertisement that is transferred to spectators adapt to spectators' certain profiles or interest.Equally, make the type of the commodity that highlight most in the catalogue in shopping also can adapt to spectators' certain profiles.

Mean according to the data in the profile based on the Content Management of viewer profile content is carried out different processing.The reader can understand, can have multiple option.The example of following mask body has illustrated this notion:

Profile in the ■ electronic equipment 16 is based on age group and defines.Have three age groups: (1) smaller or equal to 25 years old, (2) from 26 years old to 60 years old and (3) more than or equal to 61 years old.According to classification based on the age, the structure ad content.Particularly, ad content comprises three streams, and each is fit to a specific age group.When playing advertisement, spectators only watch corresponding to the stream that is stored in the profile data in the memory 102.In addition, also can be configured in the product that highlights most in the shopping catalogue according to classification based on the age.For example,, show T-shirt and cap the most highlightedly, and, can show the expensive article-collector's that for example signs article the most highlightedly for second age group for the first age class.

Profile in the ■ electronic equipment 16 is based on spectators and is ready that the quantity of background information of the competition venue that receives or race defines.Such as profile allows two levels of information: low level and high-level.Send to the competition venue of electronic equipment 16 or the background information of race and be constructed to independent stream, one comprises more information than another, and like this, the stream that presents to audience is to satisfy that of the profile data be stored in the memory 102.

Profile in the ■ electronic equipment 16 is based on the racing car team that spectators are most interested in.For example, profile allows spectators to specify interested three teams with the order of liking, for example the A of team, the B of team and the C of team.The video input signals of playing to electronic equipment 16 comprises the view from the video camera in all racing car.Profile data based on the team of liking will allow spectators to define the order of liking, wherein when spectators are switched " channel ", video input signals will occur with this on the screen of electronic equipment 16 in proper order.For example, the view of acquiescence will be the video input signals from the vehicle-mounted vidicon of the A of team.When spectators switched to another video input signals, the video input signals that occurs on the screen of electronic equipment 16 was the video input signals from the B of team.Next view will be the video input signals from the C of team.

■ service class profile.This profile will allow spectators only to visit the service that spectators have paid.For example, spectators visit the money article service during may being chosen in on-the-spot competitive sports, and have been this services pay.Viewer profile data in the memory 102 of electronic equipment 16 has reflected this selection, and makes electronic equipment 16 transmit the money article service for watching on screen.When using the service class profile, preferably,, come the viewer profile structure of design stores in the memory 102 of electronic equipment 16 in the mode that spectators can not freely change the service class part of profile.For example, by sending the relevant data of indication which service class and specific electronic equipment set 16 together, can remotely revise the service class part of profile with the authentication information that is used for this electronic equipment 16 of release.Particularly, realize this by the broadcast identifier piece and with the code that each identifier sends the service class of the identification electronic equipment 16 relevant with this identifier together.When electronic equipment 16 by the identifier of broadcasting and the identifier match of himself and during release its oneself, it reads the service class cognizance code, and it is stored in the memory 102 as viewer profile data.At this moment, viewer profile data will indicate spectators can visit which service and which service can not be visited.

Being stored in the mode that data management in the profile in the memory 102 is sent to the content of electronic equipment 16 can change, and multiple implementation can be arranged.Profile data is a kind of data structure, and the structurally associated connection of this data structure and the content that is sent to electronic equipment 16, thereby realizes Content Management.In such an embodiment, be this composition of content the set of stand-alone assembly, can be according to these stand-alone assemblies of the data processing in the profile.In first example, profile is based on age cohorts, and ad content transmits as the stream of three separation, and according to the data of storing in profile, only shows corresponding stream.In second example, race or competition venue background information transmit with the stream of two separation, and a stream comprises more information than another stream.

Fig. 7-the 18th, the example that the operation of electronic equipment 16 is more detailed, demonstrate concrete menu may and the information that can be transmitted dissimilar.What should spell out is more than just for example, should not be used to limit the scope of the invention.

Figure 12 is the root vegetables single page that allows the dissimilar function and content of viewer accesses electronic equipment 16.Particularly, spectators can select to be positioned at " live video " option on screen top, and this option is directed to one group of live video channel.Other option is arranged below this option, with explain wherein some:

■ scanner-permission visit independent audio input signal, as the radio communication between driver and the fleet, audio frequency comment etc.

■ timing and score-this option page are that the page or leaf from Figure 12 is selected.Regularly and paging is provided at the information of the type shown in the figure, for example best circle, lag time, or the like.Additional information also can comprise the number of turns of having finished, and also needs the number of turns of running, or the like.

■ result-permission visit result page.

■ race information-by selecting this option, the submenu that viewer accesses is shown in Figure 7.This submenu has a plurality of options, will describe some of them below:

Zero competition venue-the map of competition venue is shown, as shown in Figure 8.Spectators have the option of the different piece in this map of convergent-divergent.This map is split into four parts, and every part can be highlighted demonstration.At present, upper left 1/4th be highlighted demonstration.By selecting this highlighted display part, can carry out zoom function to this part, as shown in Figure 9.

Zero racing track-demonstration is about the information of racing track, as shown in figure 11.

Zero timetable-demonstration schedule information, as shown in figure 10.

■ racing car (champ car) information-return with reference to Figure 12 is by selecting this option, the viewer accesses submenu.This submenu has a plurality of options, and a wherein part will be described below:

Zero driver-by selecting this option, the driver's tabulation shown in viewer accesses Figure 13.By the driver in highlighted demonstration and the selective listing, spectators can visit the detailed page about specific driver, for example, and the example of Figure 14.

Zero rank-by this option of selection, the ranked list that viewer accesses is current, as shown in figure 15.

Zero fleet-by selecting this option, viewer accesses is participated in the match queue table of this match, as shown in figure 16.Spectators have the option of certain team in this tabulation of highlighted demonstration, and visit shows the page in detail about the additional information of selected team.

■ match technical specification-return with reference to Figure 12, by selecting this option, the submenu shown in viewer accesses Figure 17 provides the information about this match.

6, automatically/the pressure video switch

In one embodiment, design of electronic devices 16 presents the race most interested for spectators to spectators like this so that automatic video channel ordering to be provided.For example, spectators may wish visually and then certain car on racing track.Under the situation without any control automatically, the Switch Video channel keeps the interested car of institute always in the visual field thereby spectators need manually.Reason clearly, this is not best.Electronic equipment 16 among the present invention provides permission to the mechanism of the automatic ordering of video channel with the object (for example automobile on racing track) of pursuit movement.Exist multiple option to realize this function.Some examples are discussed below:

■ determines that for each racing car what is that the best is watched channel at any given time based on the order Switch Video channel-content production team in the wireless RF transmission.This can be by manual or realization automatically.Then, the video channel switching command is sent to personal electronic equipments 16 in the wireless RF transmission.For example, for a given racing car, such as car A, the data that are sent to electronic equipment 16 comprise specifies the field that the video channel that the best watches is provided.Along with this automobile moves, constantly upgrade the information in this field on racing track.If realized automatic ordering on electronic equipment 16, electronic equipment 16 will be presented at the video channel of appointment in the numeric field on display screen 802.The software of operation electronic equipment 16 is constantly searched the video channel switching command in the wireless RF transmission, when observing those orders, demonstration is switched to this new video channel.

■ switches based on the video channel of automobile displacement information (velocity information).Electronic equipment 16 receives in the wireless RF transmission that is comprised in one group of video channel of definition and is used for the data of ordering automatically.These data will specify in the following parameters that automobile race is determined before beginning:

Zero which channel is used for ordering, such as, channel A, channel B and channel C;

Zero order-switch to channel B from channel A switches to channel C then, and then beginning;

The visual field is represented according to the racing track distance in the visual field of zero each channel.For example, the visual field of channel A is 5 kilometers a racing track distance, and the visual field of channel B is 7 kilometers a racing track distance, and the visual field of channel C is 9 kilometers a racing track distance.

The spectators of electronic equipment 16 begin to watch race, and watch spectators to want automobile from motion tracking.The automobile that spectators specify (selecting or alternate manner through menu) to follow the tracks of is waited for entering any one visual field among channel A, B or the C up to this automobile, starts automatic following function then.Automatically following function is called the automobile that utilizes algorithm and is followed the tracks of software, this algorithm will read the speed of the specified automobile of the real time data constantly broadcasted, and according to simple speed relative distance calculating, and determine that this automobile will leave the time in the visual field of the current channel of watching.Particularly, when using channel C, 9 kilometers (i.e. the visual field of this channel) required times of this running car of this algorithm computation.After finishing this calculating, start internal clocking.When this in time interval in the past after, this algorithm issue video channel switching command is with according to specified transfer sequence automatic switchover video channel.Repeat continuously to operate in the same manner.Suppose to report the speed of this automobile with rational precision, the dynamically timing of control of video channel switching event, thus keep this automobile always in spectators' the visual field.

■ switches based on the video channel of automobile displacement information (location coordinate information).Except being that coordinate according to the automobile reported in the real time data that is broadcasted carries out video channel switches, this mode is identical a bit with top example.Particularly, can from the global positioning system each automobile (GPS), obtain coordinate information, and send to head end 12, in the wireless RF transmission, be broadcast to each electronic equipment 16 then.Video channel in ordered set is that the coordinate range that covered with the visual field is characteristics.Spectators only specify the automobile that will follow the tracks of.According to the coordinate of interested automobile, this algorithm determines which video channel coordinate range this automobile is in, automatically switches to that channel then.During each coordinate that is received upgrades, carry out identical operations in wireless RF transmission, and if this automobile when being in the visual field of different channels, therefore this algorithm will carry out switching.

In another embodiment, thereby critical event when taking place in design of electronic devices 16 on racing track, provides and force the video channel switching.For example, if accident has taken place, the spectators of electronic equipment 16 may think to switch at once on the video channel of transmission failure image.Can realize this processing by introduce a sign in the wireless RF transmission, this sign indicates and will show the video channel of the best angle of such priority incident.Typically, the technical staff at content production station 20 will identify the video channel that shows this incident best, and introduce the sign of this channel of mark in the wireless RF transmission.This sign can be any data type.For example, this sign can be a Channel Identifier.When electronic equipment 16 received this sign, software was explained it, and it automatically switches on the indicated video channel display.If desired, can provide a kind of function: when spectators lose interest in, allow to forbid that by this function this automatic video frequency channel switches.

Yet, in another possible modification, according to carrying out the automatic video frequency switching with relevant some feature of match, for example, contestant's ad-hoc location in play.For example, this position can be leading position, like this, makes electronic equipment 16 automatic switchover video channels to show the leader of match continuously.The same with the example of front, the technical staff of head end 12 manually or under the help at automation tools which video channel of identification shown the leader of match best, and in the wireless RF transmission, insert suitable sign.Thereby programming electronic equipment 16 alternatelies are play the video channel relevant with this sign.Therefore, when this sign changes, in other words, when it when a video channel moves to another video channel, therefore electronic equipment 16 will switch in the video channel on the display screen 802.

In another possible modification, electronic equipment 16 has the two-way wireless communication ability.Therefore, electronic equipment 16 can wirelessly receive information, also can wirelessly send information.According to non-restrictive example, Figure 19 shows an intercommunication system.

For example, suppose to have in the competitive sports at the scene (such as automobile race) group 100 of electronic equipment 16.All electronic equipments 16 receive the wireless RF transmission from head end 12.Electronic equipment 16 also can be communicated by letter with remote entity individually through subzone network 102.In this embodiment, subzone network 102 has two

cell tower

104 and 106 away from each other, thereby covers for any one electronic equipments 16 of on-the-spot competitive sports provides sufficient reception.The function that allows it to communicate by letter with subzone network 102 through air interface foundation is provided to each electronic equipment 16.This function comprises reflector and the receiver part that can communicate by letter in the mode identical with mobile phone.Because these technology are widely known by the people, and do not do explanation at this.Except subzone network, operable another kind may be the WiFi network, or allows to carry out between each electronic equipment 16 and remote entity the independently infrastructure of other cell type of radio communication.

Unnecessary also unwilling even more to 102 communication channel provides and the same bandwidth of link bandwidth head end 12 and hand-hold electronic equipments 16 from electronic equipment 16 to subzone network.In practice, the information content that need send from personal hand-held electronic equipment 16 seldom needn't be from the required Data-carrying capacity of wireless RF transmission of head end 12.

7, online shopping and recreation

The wireless two-way communication ability allows to provide more interactive to spectators, strengthens its recreation experience like this.Below concrete example will be discussed.

■ is through the online shopping of electronic equipment 16-the foregoing has discussed notion that transmits electronic directories to electronic equipment 16.The provide commodity and the electronics that allow spectators to select to buy of two-way communication are finished on-line purchase.

For this example, suppose in order to buy souvenir, such as the T-shirt of the sign of the fleet that he likes arranged that spectators wish to visit online shopping information, for example electronic directory.Loaded electronic directory in advance according to the mode that illustrates previously, spectators are through user interface 800 visit catalogues.This realizes by pressing in one or more dedicated array of keys on the spectators interface 800 or the menu item on the GUI of electronic equipment 16.In case visited electronic directory, spectators are directed to the product of wanting by the button on user interface 800.At that time, spectators select, and enter the pay page face.Can design course of payment with different ways.First kind may be the necessary information of requirement input, can finish online transaction like this.These information comprise his/her name, payment instrument (for example credit card details), Shipping Address information, or the like.Spectators use the button on user interface 800 to import these information.Notice that need be expanded at the example of the user interface shown in Fig. 3 is to comprise necessary alphanumeric character, thereby allows the input of these data.After all fields, electronic equipment 16 is communicated by letter with remote server 108 through subzone network 102, thereby finishes this transaction on finishing the payment page.This stage may comprise to server 108 and sends the information that is included in the payment page, for example commodity of being bought or service, payment information and Shipping Address information.At this moment, finish transaction, spectators will receive its commodity through selected deliver goods mode.What another kind was realized online transaction may be to go up the necessary information of storage about spectators at server 108 (or any other webserver of communicating by letter with server 108), thereby avoid spectators through electronic equipment 16 these data of input.To discuss this possibility in more detail in conjunction with Figure 21.Particularly, server 108 comprises the user record that is associated with different spectators, and wherein each user record comprises identifier, the means of payment of online transaction, the Shipping Address that is used for authentication purpose, or the like.By this way, payment process will be referred to send spectators through subzone network 102 and wants the commodity bought or sign and spectators' identifier of service, retrieves the right user record to allow server 108.Second kind may we can say more practical because it avoids on user interface 800 necessity of a lot of information of input.

■ locks thing/investigation/recreation.This option has been discussed in conjunction with the embodiment with one-way communication ability in the front.Two-way communication can strengthen interactive that spectators experience greatly.Provide several examples that this point is described.In first example, present trivial games to spectators, trivial games comprises the many problems relevant with the player of on-the-spot competitive sports or match.On the display of hand-hold electronic equipments 16, show these problems, and these problems are to come out from the extracting data that transmits the wireless RF transmission.Spectators answer by the button on the operation user interface 800 and select.Can be a series of problems or a problem.Collect answer, and when having answered all problems, answer is sent to server 108.The flow chart of Figure 20 shows this process.Step 200 is illustrated in the wireless RF transmission and inserts the data necessary that produces the trivial games problem.Head end 12 is carried out this step.Can be in database 602 this storage.In step 202, personal electronic equipments 16 receives these data, has problems on display, and spectators import answer on corresponding electronic device 16.Step 202 pair should have a plurality of square frames, and it is illustrated in and relates to a plurality of electronic equipments 16 in this process.In step 204, each personal electronic equipments 16 sends response through subzone network 102 to server 108.In step 206, server 108 is handled these responses, then according to this processing execution generic operation.This generic operation that can select depends on concrete tactics of the game.Example comprises:

Zero transmits the information of the correctness of these responses of expression to each electronic equipment 16.Transmit these information through subzone network 102.This mode allows to transmit personalized message to each spectators, for example his/her score.

Zero response from personal electronic equipments 16 is collected, and according to score the participant is sorted.Send this score through subzone network 102 to personal electronic equipments 16.Therefore, electronic equipment 16 can receive the highest rank participant's tabulation, for example top 10 participant;

Zero awards to the top score person, and will win a prize and be notified to this specific electronic equipment set 16;

Zero according to this processing, utilizes the wireless RF transmission to electronic equipment 16 transmission information.This mode does not allow personalized message, but still can be used for presenting information about lock thing/investigation to spectators, for example, and the highest rank participant's tabulation and/or about the correct option of minor issue or the compilation result of the investigation under situation about investigating.

Another kind may be, lock thing or questionnaire and at the scene in the competitive sports event connect.For example:

Zero under the situation of automobile race, when the discovery accident, to each electronic equipment 16 transmission problem, to discern related contestant and to inquire who in fault;

Zero under the situation of hockey/rugby or football match, and whether inquiry is correct about judge's penalty.For example, in hockey tournament, when when the player punishes, then problem inquires whether this punishment is correct.By this way, during real racetrack, the spectators that have electronic equipment 16 can vote to judge's penalty.

Zero under the situation of hockey/rugby/football match, inquires when end of match or stage finish, and brings into play preferably during match/stage or for his team member of team's most worthy to be identified in.By this way, the spectators that have electronic equipment 16 can vote to behavior or the performance of team member during real racetrack.

The result of the response that server 108 is received can be handled according to mode previously discussed, in other words, provides feedback through subzone network 102 or wireless RF transmission to personal electronic equipments 16.Yet another kind of option is to announce publicly or display result.In the gymnasium that generally has certain large display screen or similar establishing in the on-the-spot competitive sports of holding in executing on the basis, the result of processing may be displayed on this large display screen and sees for everyone.For example, the message of demonstration may be to say that investigation shows that judge's penalty is wrong, or best team member that should stage is team member X.

That on display screen, show or can produce from server 108 to the information that spectators announce, and send to display unit in any suitable manner.When server 108 during, can send to display in wireless or wired mode in this locality.

Can provide the function of playing games to electronic equipment 16, it does not need two-way communication yet.To provide several examples this modification will be described.For example, wireless RF transmission can be designed to transmit the transmission means of the data that make electronic equipment 16 obtain to play games function.Particularly, can design head end 12 and produce the video game data of being carried by the wireless RF transmission and received by personal electronic equipments 16.Video game data comprises and is used for being carried out so that the program code of spectators' playing video game on display screen 802 by processor 100.The video-game that is used for spectators' amusement has can supply the image of manipulation on display screen 802.Play through user interface 800 control of video.To a plurality of key assignments functions of user interface with mutual and handle the image that on display screen 802, shows.

Another kind of option is to be written into video game data on electronic equipment 16 in advance, and only sends data through the wireless RF transmission, and these data make the function of playing games effective by the operation of " release " this video game data.In other words, forbid spectators' playing video game usually, unless receive the data of this recreation of release through the wireless RF transmission.

Option discussed above is not limited only to video-game, also can expand to trivial games/investigation etc.In other words, can be written into or make recreation effectively by the wireless RF transmission, as previously mentioned.When electronic equipment 16 provides bi-directional communication function, can be output as above-mentioned mode the response of match problem, investigation or ballot.

The also function that can regularly play games according to the progress of on-the-spot competitive sports.For example, only when during the competitive sports at the scene scheduled event taking place, the function of playing games of active electron equipment 16.A kind of incident is to suspend, and match is stopped in the meantime.

Another non-limiting example of the present invention as shown in figure 21.In this embodiment, before race began, personal electronic equipments 16 started for the race that is about to begin, and like this, in the competition venue, electronic equipment 16 has been programmed and has comprised the specifying information of race.After the user has bought this electronic equipment 16, the user typically with competitive sports at the scene during transmit service establishment user account is set.

8, online service is bought

The USB port 104 of the electronic equipment interfaces of electronic equipment 16 through being connected to PC 300 is connected to user's personal computer (PC) 300.The electronic equipment interfaces of PC 300 can be the USB port on the PC 300.Block diagram among Figure 21 hypothesis PC 300 can be through the internet 302 communicates by letter with server 304.PC 300 has the data network interface that permission is carried out data communication through data network 302 (being the internet in this example).In concrete and nonrestrictive embodiment, data network interface is that Ethernet connects.PC 300 have allow the user from PC 300 reception information and on PC 300 user interface of input information.User interface comprises keyboard, display screen and sensing equipment (pointing device).Obviously, can use the user interface of other form and not deviate from spirit of the present invention.Also can provide processor and storage to supply the memory of the routine data of processor execution to this PC.As previously mentioned, this PC through the internet 302 or any other network be connected with server 304.Server 304 has the computing platform (not shown) that comprises processor and memory, and processor is carried out the software of the function that realizes server 304.In order between computing platform and data network 302, to carry out data communication, provide the data communication interface (not shown) to server 304, this interface is subjected to the control of computing platform.The computing platform indication is through the information exchange of data communication interface and PC300.

After having set up all connections, server 304 sends data to PC 300, these data with routine data that processor moved through user interface to user's presentation information, to allow the user to buy and to specify the service that transmits to electronic equipment 16 in the electronics mode.From user's angle, guide this user (to be responsible for), and show the screen of type as shown in figure 22 to this user by server 304 to the website.This website permits a user to one or more on-the-spot competitive sports and sets up the account, and management personal profiles and purchase are sent to the service of electronic equipment 16.For this example, suppose that the user must create new account with server 304.At this moment, in response to the data that server 304 sends, PC 300 prompting users select account identification information, visit this account safely to allow him.Account identification information can be address name 308 and password 310.In case address name 308 and password 310 are selected or when they are generated automatically by server 304 and are accepted by the user, server 304 will need them to visit his/her account once more to allow the user.

Next, require the user that personal information is provided, for example:

■ name 312;

■ address 314;

The ■ means of payment 316, for example credit number and due date and presumable security code.It is the service defrayment that is sent to electronic equipment 16 that the means of payment 316 are used for during the competitive sports at the scene, also is used to the commodity defrayment of buying during the competitive sports at the scene, as previously mentioned.

■ is at the Shipping Address information 317 of online shopping.Shipping Address is the address that product that the user buys is sent to, as previously mentioned.

The language that the online account of ■ is set.

Except the information that the user provided, between electronic equipment 16 and server 304, carry out the electron exchange of information.The electron exchange of information comprises the unique electronic identifier to server 304 transmission electronic equipment 16.The foregoing has discussed such electronic identifier, and it is the form of hard coded identifier.In this example, when electronic equipment 16 when usb 1 04 is connected to PC 300, this identifier is submitted to PC 300, and it automatically is sent to server 304.Notice that PC 300 may need to use the software that can communicate by letter with electronic equipment 16, thereby extract the hard coded identifier, and when the user is just creating or visiting his record, it is transferred to server 304 from it.

The record of creating on server 304 has makes it be different from three information elements of other record.These information elements are: (1) address name; (2) identifier of the electronic equipment 16 that is associated with password of password and (3) and that address name.Note, exist for the possibility of a certain record or account distribution more than an electronic equipment 16.

In account creation next step is for the user specifies certain preference, and this preference allows according to individual's selection and customize services.The page among Figure 22 has " option " key 315, and when its quilt " click ", the guiding user arrives " option " page as shown in figure 23.In that page, the user can given ad option 318, and the adline that for example whether need advertisement, will transmit is promptly for the characteristic of the interested products ﹠ services of user.In a kind of simple situation, the user can import sex, so in view of the above and customized advertising.In more detailed example, the user can specify income level, education degree, topics of interest, geographical position and language, or the like.Then, this information is used to create and allows customization to be sent to the filter of user's advertising message.In non-restrictive example, server 304 is created filter, and uploads to electronic equipment 16 through PC 300.This filter is the form that is stored in the file on the electronic equipment 16, and when receiving advertising message during the competitive sports at the scene in the wireless RF transmission, this filter will determine that what information will be sent to the user.This filter can stop some advertisement, the language of selecting advertisement to be transmitted, or the like.

In a possible modification, the user can specify about other preference in the information except that advertisement that is received between match period.For example, the user can specify team or the team member who is liked, to allow transmitting information in the mode consistent with these preferences to the user during the competitive sports at the scene.Figure 23 shows button 320 " my team ", and it allows visit can specify the different page (not shown) of those preferences.Then, server 304 uses those information to be stored in another filter on the electronic equipment 16 with establishment, and it will determine the information that received during the competitive sports at the scene.An object lesson of this situation is the order that shows to the user about team or team member's information.According to this filter, change the choice menus that more details about team or team member are provided, like this, will give priority level to being designated as the team liked or team member than team of not too liking or team member Geng Gao.By this way, team of being liked or team member will at first occur, and are subsequently not to be designated as those teams or the team member who is liked.

In case finished the project in the option page of Figure 23, the user turns back to Figure 22, and press the user is taken to " online service purchase " key 319 that page or leaf is bought in online service among Figure 24.At this moment, authentification of user its oneself will be required, thereby the on-line purchase of transmission can be served.Authentication request data in response to server 304 issues authorization prompt occurs on PC 300.Then, user's input authentication information, for example address name and password, they are sent to server 304 and confirm being used for.

Accept if verify data is real and serviced device 304, then the user is directed into a webpage, the on-the-spot competitive sports that this webpage allows user to select desired content to transmit, and, customize this content to be assigned with according to user's taste and budget.For example, server 304 sends data to PC 300, makes PC 300 show the control 322 that allows the user to select the race of the service of buying.Control 322 can be any suitable control, and the drop-down menu frame of tabulation of all races of the service of can buying for example is provided.

In case selected certain race, then server 304 sends to PC 300 and makes PC 300 show the data of controlling 324 " service options " to the user, and this control 324 request users provide other information of level of the desired service of identification.Particularly, service option control 324 allows the user to select service class in one group of rank.The multiple rank of service may be content-based and change.For example, highest level allows all contents of visit, the video flowing of for example broadcasting live, available GPS and online shopping function, weather information, hot news or the like.The rank that tightly is lower than highest level provides all services except hot news.The minimum rank of service can be limited in the video of only broadcasting live.To those skilled in the art clearly, the number of the service class that provides to the user and the mode that those service class differ from one another are design problem, and can change widely under the situation that does not deviate from spirit of the present invention.

When having finished a plurality of services selection, the user activates " payment " control 326.At this moment, server 304 will select 324 to determine the amount of currency that the user should pay based on service class.Next, server 304 will be carried out the payment step of this process.There are two kinds of possible options.A kind of is the Credit Card Payments that provides and filed at present from the user, any other means of payment that perhaps provided.Another kind of option is to send data to PC 300, and this Notes of Key Data user provides means of payment information, the credit card that for example charged.Thereby server 304 will be handled this means of payment information and finish payment step.

After finishing payment step, server 304 will be provided with electronic equipment 16 for the on-the-spot competitive sports of having bought service.This setting comprises following:

■ server 304 will be downloaded necessary service data to PC 300, as the data of the GUI of setting/change electronic equipment 16 and/or be used for the cartographic data of competition venue, suppose that electronic equipment 16 has the GPS function;

The ■ auxiliary data, for example:

Zero ad content;

Zero background content relevant with place or incident;

Zero shopping information is as line directory;

Zero lock thing or investigation;

Zero video-game;

Zero environment/weather information;

Zero news.

The ■ authentication information

Under the situation of auxiliary data, when incident takes place, only should download relevant or up-to-date data.For make auxiliary data seem that seemingly " spontaneously " presents to spectators during the Games for it, just it only is designed to watch for it when race is on-the-spot as the user.For example, can " hide " these data, perhaps design in some way, thereby make the user can not visit these data, unless electronic equipment 16 has been imported " triggering " the user.This triggering can be included in the particular data in the wireless RF transmission, thus the auxiliary content that " release " is hidden.By this way, can be downloaded to the auxiliary data of PC 300 according to user's profile customization.More particularly, when creating user account, can ask these information to submit preference information to.This information type was discussed in the front.Server 304 determines to download the auxiliary data of which kind of type based on this preference information.

The download of authentication information allows to start safely electronic equipment 16 to receive service.For example, the wireless RF transmission can be designed as protected.This hand-hold electronic equipments 16 of release when the authentication information that is downloaded to PC 300 and is transferred to hand-hold electronic equipments 16 allows competitive sports at the scene.Authentication information can be the form of personal code work (below will discuss), or the form of decruption key (it is unique for electronic equipment 16, perhaps for be identical for all electronic equipments 16 of particular scene competitive sports subscription service).Decruption key can be used for deciphering in the encrypted content of wireless RF transmission.

When all data that are used to be provided with electronic equipment 16 have been downloaded to PC 300, this through usb 1 04 with this transfer of data to electronic equipment 16.At this moment, electronic equipment 16 is ready to for using.When being activated by spectators in the competitive sports at the scene, electronic equipment 16 will be caught the wireless RF transmission, and use this decruption key this data of decoding fully.And it is that spectators' release is to watch and to visit " triggering " of hiding auxiliary data that electronic equipment 16 also will detect in the wireless RF transmission.Therefore, spectators can watch advertising message, carry out online shopping, or the like.

The said online transaction in front can be used as the mechanism of informing the identity of electronic equipment 16 to server 304.Therefore, when on-line purchase that the user is carrying out transmitting for the service of respective electronic equipment 16, server 304 is just being created the tabulation of the electronic equipment 16 that is authorized to receive this service.This tabulation is stored on the storage medium of server 304, for example in the database (not shown).Only at the scene before the competitive sports, in its database, stored all and this tabulation has been sent to authentication database 502 for the server 304 of tabulation that the electronic equipment 16 (electronic identifier) of service has been bought in this race.Then, as previously mentioned, these identifiers are comprised in the wireless RF transmission.

Server 304 also can be designed as and produces the said personal code work in front, for can visit the content of in the wireless RF transmission, carrying partly or entirely, spectators need import this personal code work on the user interface of hand-hold electronic equipments 16.This server is realized personal code work maker 1008 as shown in figure 26.During PC 300 and server 304 mutual, electronic identifier 1002 is sent to server 304.The certified processor 1006 of hand-hold electronic equipments 16 extracts electronic identifier 1002, and sends it to PC 300, sends to server 304 then.Personal code work maker 1008 receives these information and handles it with race code (single code or at the composite code of a plurality of service class), to produce personal code work.Under the situation of compound race code, it is made of a plurality of different service class codes, and this processing will move repeatedly, has different service class codes at every turn.The output of this processing (being personal code work) is given PC 300 by loopback.Personal code work appears on the display of PC 300, this user can notice it like this, and it is printed or write down it, perhaps the form with the Email of giving the user sends to it on the specified e-mail address, perhaps with any other suitable manner.As previously mentioned, also can directly on hand-hold electronic equipments 16, load personal code work.This has save the needs of user's manual input personal code work on hand-hold electronic equipments 16.

Notice that creating on the server 304 under account's the situation the user, electronic identifier 1002 can be stored in this account, thereby needn't from hand-hold electronic equipments, extract it and it is sent to server 304.With this implementation, the user logins according to previously described mode, and he automatically obtains personal code work, and this personal code work is to calculate by electronic identifier 1002 and race code that use is stored among the account.

Notice that what another kind transmitted personal code work may be through telephone system.Here, the user dials predetermined number, when being prompted, and input electronic identifier 1002 on dial.Personal code work maker at the phone treating stations produces personal code work based on electronic identifier 1002 and race code, and after phonetic synthesis it is informed the user.In addition, if created the account at the phone treating stations for the user, electronic identifier 1002 can be stored, thereby needn't import it once more for each transaction.

In a possible modification, electronic equipment 16 can be designed as has wireless communication ability, for example, directly communicate by letter through any local wireless receiving station (being also referred to as " focus ") with server 304 to allow electronic equipment 16 through the Bluetooth technology of Wireless Fidelity (WiFi) technology.By this way, electronic equipment 16 do not need to be provided with by server 304, to the connection of PC 300.In this modification, can directly finish all orders and services selection from electronic equipment 16.

Note, when electronic equipment 16 has two-way communications capabilities, carry out on-line purchase by allowing the server 304 of electronic equipment 16 to communicate through subzone network and user record place.Here, the on-line purchase process as previously mentioned, the spectators that wherein participate in on-the-spot competitive sports select product or the service that will buy, thereby and through the internet 302 Connection Service devices 304 finish transaction.Transaction comprises by providing user ID and password to come authenticated user.Suppose that means of payment information and delivery information have write down in user account, then transaction is finished.

Though various embodiments has been described, this only is for illustrative purposes, and can not limit the present invention.To those skilled in the art, various modification are apparent and in protection scope of the present invention, appended claim has defined protection scope of the present invention in more detail.

Claims

1, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

C) user interface is used for selecting to be presented at video flowing on the described display at described a plurality of video flowings;

D) the described hand-hold electronic equipments locking mode that can obtain to operate and the unlock mode of operation, in the locking mode of described operation, described hand-hold electronic equipments can not be to spectators' display of video streams, in the unlock mode of described operation, described hand-hold electronic equipments can be to spectators' display of video streams, in response to receiving the verify data that is wirelessly transmitted to described hand-hold electronic equipments, described hand-hold electronic equipments can obtain described operation unlock mode.

2, hand-hold electronic equipments as claimed in claim 1, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

3, hand-hold electronic equipments as claimed in claim 2, wherein, verify data is comprised in the wireless RF transmission.

4, hand-hold electronic equipments as claimed in claim 3, wherein, verify data comprises a plurality of identification codes.

5, hand-hold electronic equipments as claimed in claim 4 comprises allowing described hand-hold electronic equipments and another other identifier of hand-hold electronic equipments phase region.

6, hand-hold electronic equipments as claimed in claim 5, wherein, described hand-hold electronic equipments can be carried out comparing function, the identification code of being transmitted with relatively this identifier and verify data.

7, hand-hold electronic equipments as claimed in claim 6 wherein, when this comparing function can not be found coupling between the identification code that this identifier and verify data are transmitted, forbids that described hand-hold electronic equipments switches to described unlock mode.

8, hand-hold electronic equipments as claimed in claim 1, wherein, when powering up described hand-hold electronic equipments, it enters the locking mode of described operation.

9, hand-hold electronic equipments as claimed in claim 8, wherein, after described hand-hold electronic equipments powered up, it closed a scheduled time, unless in this scheduled time, described hand-hold electronic equipments has switched to the unlock mode of described operation.

10, hand-hold electronic equipments as claimed in claim 2, wherein, the wireless RF transmission is broadcasting.

11, hand-hold electronic equipments as claimed in claim 1, wherein, verify data comprises encrypted part.

12, hand-hold electronic equipments as claimed in claim 11 can be realized decipher function to the encrypted part of wireless RF transmission.

13, hand-hold electronic equipments as claimed in claim 1, wherein, in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports.

14, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission are used for being received by a plurality of hand-hold electronic equipments of the spectators that participate in the on-the-spot competitive sports of holding in the competition venue, and described data structure comprises:

A) be used for the electronics performance of at least two video flowings on hand-hold electronic equipments, showing, this video flowing transmission live video competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in these scene competitive sports of holding this competition venue;

15, data structure as claimed in claim 14, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

16, data structure as claimed in claim 15, wherein verify data comprises a plurality of identification codes.

17, data structure as claimed in claim 16, wherein the identification code indication is allowed to visit the hand-hold electronic equipments of this video flowing accordingly.

18, data structure as claimed in claim 15 is wherein selected these scene competitive sports in the group of being made of automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club.

19, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission that comprises at least two video flowings that transmit live video competitive sports content, and this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

B) display;

D) described hand-hold electronic equipments is in response to the verify data that is wirelessly transmitted to described hand-hold electronic equipments, this video flowing that allows viewer accesses to be used to watch.

20, hand-hold electronic equipments as claimed in claim 19, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

21, hand-hold electronic equipments as claimed in claim 19, wherein, verify data is comprised in the wireless RF transmission.

22, hand-hold electronic equipments as claimed in claim 21, wherein, verify data comprises a plurality of identification codes.

23, hand-hold electronic equipments as claimed in claim 22 comprises allowing described hand-hold electronic equipments and another other identifier of hand-hold electronic equipments phase region.

24, hand-hold electronic equipments as claimed in claim 23, wherein, described hand-hold electronic equipments can be carried out comparing function, the identification code of being transmitted with relatively this identifier and verify data.

25, hand-hold electronic equipments as claimed in claim 24 wherein, when this comparing function can not be found coupling between the identification code that this identifier and verify data are transmitted, forbids that described hand-hold electronic equipments switches to described unlock mode.

26, hand-hold electronic equipments as claimed in claim 20, wherein, when powering up described hand-hold electronic equipments, it enters the locking mode of described operation.

27, hand-hold electronic equipments as claimed in claim 26, wherein, after described hand-hold electronic equipments powered up, it closed a scheduled time, unless in this scheduled time, described hand-hold electronic equipments has switched to the unlock mode of described operation.

28, hand-hold electronic equipments as claimed in claim 21, wherein, the wireless RF transmission is broadcasting.

29, hand-hold electronic equipments as claimed in claim 21, wherein, verify data comprises encrypted part.

30, hand-hold electronic equipments as claimed in claim 29, wherein said hand-hold electronic equipments can be realized decipher function to encrypted part.

31, hand-hold electronic equipments as claimed in claim 21, wherein, in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports.

32, a kind of trade method comprises:

D) in the transmission of this wireless RF, comprise the verify data of handling for this hand-hold electronic equipments, this verify data allows this hand-hold electronic equipments to visit one or more in this video flowing, watches on display for spectators.

33, trade method as claimed in claim 32, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

34, method as claimed in claim 33, wherein verify data satisfies: it does not allow also not visit the video flowing of Gong watching in this wireless RF transmission for its hand-hold electronic equipments of buying service.

35, method as claimed in claim 33 comprises:

A) create the hand-hold electronic equipments of service has been sold in indication for it tabulation;

B) use this tabulation to create verify data.

36, a kind of trade method comprises:

D) protect this wireless RF transmission, do not have with prevention and watch one or more video flowings for its spectators that buy the hand-hold electronic equipments of service.

37, method as claimed in claim 36, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

38, method as claimed in claim 37; wherein said protection comprises: transmit verify data in the transmission of this wireless RF, this verify data allows the hand-hold electronic equipments of this wireless RF transmission of sensing to determine whether it is authorized to show that this video flowing watches for spectators.

39, method as claimed in claim 38 comprises that establishment bought the tabulation of the handheld device of service for it, and utilizes this tabulation with the generation verify data.

40, method as claimed in claim 39, wherein verify data comprises a plurality of identification codes, each identification code is relevant with hand-hold electronic equipments.

41, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

42, hand-hold electronic equipments as claimed in claim 41, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

43, hand-hold electronic equipments as claimed in claim 42 comprises allowing described hand-hold electronic equipments and another other identifier of hand-hold electronic equipments phase region that described certified processor is handled this identifier and this authentication information, determines with access authentication.

44, hand-hold electronic equipments as claimed in claim 43, wherein the authentication decision is satisfied: forbid that described hand-hold electronic equipments shows this live video competitive sports content to spectators on display.

45, hand-hold electronic equipments as claimed in claim 43, wherein the authentication decision is satisfied: allow described hand-hold electronic equipments to show this live video sports content to spectators on described display.

46, hand-hold electronic equipments as claimed in claim 43, wherein the authentication decision is satisfied: allow described hand-hold electronic equipments showing a part that only transmits in this live video sports content to spectators in the wireless RF transmission on the described display.

47, hand-hold electronic equipments as claimed in claim 43, wherein said certified processor are handled the personal code work that this identifier, authentication information and spectators import and are determined with access authentication on described user interface.

48, hand-hold electronic equipments as claimed in claim 42, wherein, described certified processor process user code and authentication information determine with access authentication.

49, hand-hold electronic equipments as claimed in claim 48, wherein this authentication information comprises the race code.

50, a plurality of hand-hold electronic equipments that use in the competition venue of holding on-the-spot competitive sports, each hand-hold electronic equipments comprises:

B) display;

C) user interface is used for being chosen in the video flowing that shows on the described display at described a plurality of video flowings;

D) certified processor, wherein:

I) certified processor of first hand-hold electronic equipments is handled authentication information, and in response to first personal code work of on the user interface of this first hand-hold electronic equipments, importing, viewed on the display of this first hand-hold electronic equipments with at least a portion that allows this live video competitive sports content;

Ii) the certified processor of second hand-hold electronic equipments is handled authentication information, and in response to second personal code work different with first personal code work and that on the user interface of this second hand-hold electronic equipments, import, viewed on the display of this second hand-hold electronic equipments with at least a portion that allows this live video competitive sports content.

51, a plurality of hand-hold electronic equipments as claimed in claim 50, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

52, a plurality of hand-hold electronic equipments as claimed in claim 51, wherein first and second hand-hold electronic equipments have identifier that differ from one another, corresponding, wherein:

A) certified processor of first hand-hold electronic equipments is handled the identifier of this first hand-hold electronic equipments, and is viewed on the display of this first hand-hold electronic equipments with at least a portion that allows this live video competitive sports content;

B) certified processor of second hand-hold electronic equipments is handled the identifier of this second hand-hold electronic equipments, and is viewed on the display of this second hand-hold electronic equipments with at least a portion that allows this live video competitive sports content.

53, a plurality of hand-hold electronic equipments as claimed in claim 52, wherein this first and second hand-hold electronic equipments receives identical authentication information.

54, a kind of system that is used to strengthen the spectators' that participate in on-the-spot competitive sports experience, this system comprises:

I) user interface;

Ii) allow to watch the display of video flowing;

Iii) certified processor, be used to the personal code work handling this authentication information and on described user interface, import, described certified processor utilizes this authentication information to determine whether the personal code work in described user interface input is the validated user code, if this certified processor determines that the personal code work in described user interface input is the validated user code, described this hand-hold electronic equipments of certified processor release, to allow spectators to watch this video flowing, wherein the personal code work of the corresponding hand-hold electronic equipments of release differs from one another.

55, system as claimed in claim 54, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

56, system as claimed in claim 55, wherein authentication information transmission race code.

57, a kind of generator of personal code work, this personal code work is used for the release hand-hold electronic equipments, to allow the spectators that participate in the on-the-spot competitive sports of holding in the competition venue to watch at least two video flowings that are wirelessly transmitted to this hand-hold electronic equipments, transmission live video competitive sports content on hand-hold electronic equipments, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue;

A) import, be used to receive the identifier of this hand-hold electronic equipments;

C) output is used to send this personal code work.

58, generator as claimed in claim 57, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

59, generator as claimed in claim 58, wherein said input receives the race code, and described treatment element handles this race code and this identifier, to produce described personal code work.

60, a kind of webserver is realized generator as claimed in claim 57.

61, a kind of phone treating stations is realized generator as claimed in claim 57.

62, a kind of method that is used to engage in trade comprises:

C) people to this service of purchase provides personal code work;

E) unless on the user interface of this hand-hold electronic equipments, imported personal code work, otherwise forbid that this hand-hold electronic equipments shows at least a portion live video competitive sports content.

63, method as claimed in claim 62, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

64,, be included as the different different personal code work of hand-hold electronic equipments issue of buying service as the described method of claim 63.

65, a kind of method that is used to engage in trade comprises:

C) set up electronic communication with the hand-hold electronic equipments of having bought service with the code of packing into to hand-hold electronic equipments;

66, as the described method of claim 65, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

67,, be included as the different hand-hold electronic equipments of the buying service different code of packing into as the described method of claim 66.

68, as the described method of claim 67, wherein in the group of forming by radio communication and wire communication, select electronic communication.

69, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

70, as the described hand-hold electronic equipments of claim 69, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

71, as the described hand-hold electronic equipments of claim 70, wherein the wireless RF transmission comprises this data.

72, as the described hand-hold electronic equipments of claim 71, wherein said user interface comprises at least one menu, and these data are provided with this menu.

73, as the described hand-hold electronic equipments of claim 72, one or more graphic elements in this data setup menu wherein.

74, as the described hand-hold electronic equipments of claim 72, wherein this menu has a plurality of options, and these data are arranged on the distribution of these options on this display.

75, as the described hand-hold electronic equipments of claim 74, wherein these data are provided with the profile of one or more options.

76, as the described hand-hold electronic equipments of claim 74, wherein these data are provided with the color of one or more options.

77, as the described hand-hold electronic equipments of claim 74, wherein this data definition can supply the option that the user of this hand-hold electronic equipments selects under menu, and wherein the selection of option triggers by the performed action of this hand-hold electronic equipments.

78, as the described hand-hold electronic equipments of claim 71, wherein said user interface comprises background image, this data setting this background image when it shows on display.

79, as the described hand-hold electronic equipments of claim 71, wherein said user interface comprises soft key, and these data are provided with the function of these soft keys and distribute.

80, as the described hand-hold electronic equipments of claim 71, wherein said user interface comprises soft key, the one or more aesthetic components when these data are provided with these soft keys and show on display.

81, as the described hand-hold electronic equipments of claim 80, wherein these data are provided with the position of one or more soft keys on display.

82, as the described hand-hold electronic equipments of claim 80, the profile when wherein these data are provided with one or more soft keys and show on display.

83, as the described hand-hold electronic equipments of claim 80, the color when wherein these data are provided with one or more soft keys and show on display.

84, as the described hand-hold electronic equipments of claim 71, wherein said user interface comprises icon.

85, as the described hand-hold electronic equipments of claim 84, wherein these data are provided with the layout of these icons on display.

86, as the described hand-hold electronic equipments of claim 85, wherein these data are provided with one or more aesthetic components of these icons.

87, as the described hand-hold electronic equipments of claim 71, wherein this user interface is GUI.

88,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described hand-hold electronic equipments of claim 87.

89, a kind of method that is used for the user interface of the long-range hand-hold electronic equipments that is arranged on the competition venue of holding on-the-spot competitive sports, this hand-hold electronic equipments comprises:

B) display;

90, as the described method of claim 89, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

91, as the described method of claim 90, wherein these data are comprised in the wireless RF transmission.

92, as the described method of claim 91, wherein this user interface comprises menu, and these data are provided with this menu.

93, as the described method of claim 92, one or more graphic assemblies of this data setup menu wherein.

94, as the described method of claim 92, wherein this menu has a plurality of options, and these data are provided with the layout of these options on display.

95, as the described method of claim 94, wherein these data are provided with the profile of one or more options.

96, as the described method of claim 94, wherein these data are provided with the color of one or more options.

97, as the described method of claim 92, wherein this data definition can supply the option that the user of this hand-hold electronic equipments selects under menu, and wherein the selection of option triggers by the performed action of this hand-hold electronic equipments.

98, as the described method of claim 91, wherein said user interface comprises background image, this data setting this background image when it shows on display.

99, as the described method of claim 91, wherein said user interface comprises soft key, and these data are provided with the function of these soft keys and distribute.

100, as the described method of claim 91, wherein said user interface comprises soft key, the one or more aesthetic components when these data are provided with these soft keys and show on display.

101, as the described method of claim 100, wherein these data are provided with the position of one or more soft keys on display.

102, as the described method of claim 100, the profile when wherein these data are provided with one or more soft keys and show on display.

103, as the described method of claim 100, the color when wherein these data are provided with one or more soft keys and show on display.

104, as the described method of claim 91, wherein said user interface comprises icon.

105, as the described method of claim 104, wherein these data are provided with the layout of these icons on display.

106, as the described method of claim 105, wherein these data are provided with one or more aesthetic elements of these icons.

107, as the described method of claim 91, wherein this user interface is GUI.

108,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described method of claim 91.

109, a kind of method comprises:

I) display;

B) make reflector to one or more hand-hold electronic equipments wirelessly transmitting datas, be used to be provided with the user interface of described one or more hand-hold electronic equipments.

110, as the described method of claim 109, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

111, a kind of method that is used to strengthen the spectators' that participate in a plurality of on-the-spot competitive sports experience, in each on-the-spot competitive sports, described method comprises:

A) when on-the-spot competitive sports are carried out, generation comprises the wireless RF transmission of at least two video flowings that transmit live video competitive sports content, on-the-spot competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding the competition venue, this hand-hold electronic equipments has display to be used to the allowing spectators that participate in on-the-spot competitive sports to watch one or more video flowings, and this hand-hold electronic equipments has user interface;

112, as the described method of claim 111, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

113, as the described method of claim 112, be included in the wireless RF transmission and transmit data, hand-hold electronic equipments is provided with user interface in response to the reception of these data.

114, as the described method of claim 113, wherein said interface comprises at least one menu, and these data are provided with this menu.

115, as the described method of claim 114, wherein these data are provided with one or more graphic elements of this menu.

116, as the described method of claim 115, wherein this menu has a plurality of options, and these data are provided with the layout of these options on display.

117, as the described method of claim 116, wherein these data are provided with the profile of one or more options.

118, as the described method of claim 116, wherein these data are provided with the color of one or more options.

119, as the described method of claim 114, wherein this data definition can supply the option that the user of this hand-hold electronic equipments selects under this menu, and wherein the selection of option triggers by the performed operation of hand-hold electronic equipments.

120, as the described method of claim 113, wherein said user interface comprises background image, and these data are arranged on this background image when showing on the display.

121, as the described method of claim 113, wherein said user interface comprises soft key, and these data are provided with the function of these soft keys and distribute.

122, as the described method of claim 113, wherein said user interface comprises soft key, the one or more aesthetic components when these data are provided with these soft keys and show on display.

123, as the described method of claim 122, wherein these data are provided with the position of one or more soft keys on display.

124, as the described method of claim 122, the profile when wherein these data are provided with one or more soft keys and occur on display.

125, as the described method of claim 122, the color when wherein these data are provided with one or more soft keys and show on display.

126, as the described method of claim 113, wherein said user interface comprises icon.

127, as the described method of claim 126, wherein these data are provided with the layout of these icons on display.

128, as the described method of claim 127, wherein these data are provided with one or more aesthetic elements of these icons.

129, as the described method of claim 113, wherein this user interface is GUI.

130,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described method of claim 129.

131, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

E) described hand-hold electronic equipments can be handled the video data in the described buffer, thereby realizes allowing to watch the playback that is buffered in the video flowing in the described buffer at this display.

132, as the described hand-hold electronic equipments of claim 131, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

133, as the described hand-hold electronic equipments of claim 132, wherein, two or more video flowings are cached in the described buffer continuously.

134, as the described hand-hold electronic equipments of claim 132, each video flowing in this wireless RF transmission of wherein said buffer buffer memory.

135,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described hand-hold electronic equipments of claim 132.

136, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

D) buffer is used for two or more video flowings that while this wireless RF of buffer memory is transmitted;

E) described hand-hold electronic equipments can be handled the video data in the described buffer, thereby realize at the function that is buffered in the video flowing in the described buffer, by fast-forward functionality, rewind functions, still image function, this function of selection in the group formed of locomotive function and image zooming function frame by frame.

137, as the described hand-hold electronic equipments of claim 136, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

138, as the described hand-hold electronic equipments of claim 137, wherein, two or more video flowings are cached in the described buffer continuously.

139, as the described hand-hold electronic equipments of claim 137, each video flowing in this wireless RF transmission of wherein said buffer buffer memory.

140,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described hand-hold electronic equipments of claim 137.

141, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

C) user interface is used for being chosen in the video flowing of watching on the described display at described a plurality of video flowings;

D) buffer, at least one video flowing that be used for buffer memory except being selected for the video flowing of on described display, watching, the wireless RF transmission;

142, as the described hand-hold electronic equipments of claim 141, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

143, as the described hand-hold electronic equipments of claim 142, wherein, two or more video flowings are cached in the described buffer continuously.

144, as the described hand-hold electronic equipments of claim 142, each video flowing in this wireless RF transmission of wherein said buffer buffer memory.

145,, wherein in the group of forming by automobile competitive sports, clock-golf, football game, football match, baseball game, hockey tournament, tennis tournament, horse racing, polo match, Basketball Match and Olympic Games club, select these scene competitive sports as the described hand-hold electronic equipments of claim 142.

146, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) storage medium is used to store viewer profile data;

C) described hand-hold electronic equipments can filter this general spectators' content at least in part based on viewer profile data, to produce spectators' certain content, this spectators' certain content can be sent to this spectators through hand-held electronic equipment, and spectators' certain content comprises two or more in described a plurality of video flowing;

D) display is used to allow to watch one or more video flowings.

147, as the described hand-hold electronic equipments of claim 146, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

148, as the described hand-hold electronic equipments of claim 147, wherein this wireless RF transmission transmits advertising message, and viewer profile data allows to filter this advertising message.

149, as the described hand-hold electronic equipments of claim 147, wherein this viewer profile data is forbidden the content that viewer accesses transmits in the wireless RF transmission.

150, as the described hand-hold electronic equipments of claim 147, wherein this viewer profile data is filtered this general spectators' content at least in part according to spectators' sex.

151, as the described hand-hold electronic equipments of claim 147, wherein this viewer profile data is filtered this general spectators' content at least in part according to age of spectators.

152, as the described hand-hold electronic equipments of claim 147, wherein this viewer profile data is taken in quantity according to spectators and is filtered this general spectators' content at least in part.

153, as the described hand-hold electronic equipments of claim 147, should the scene competitive sports be the automobile races that comprise a plurality of teams wherein, viewer profile data is filtered this general spectators' content at least in part according at least one team that spectators liked.

154, a kind of trade method comprises:

A) spectators that participate in the on-the-spot competitive sports hold in the competition venue to plan are provided by certain other service of level of being selected in a plurality of service class that provide by spectators, one or more service class are included in during the on-the-spot competitive sports transmission to the wireless RF transmission of the video flowing of hand-hold electronic equipments through transmitting on-the-spot competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments has the display of watching one or more video flowings for spectators;

C), on hand-hold electronic equipments, filter the content that is transmitted by the wireless RF transmission according to this viewer profile data.

155, as the described trade method of claim 154, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

156, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) user interface allows spectators to define viewer profile;

D) display is used to watch at least a portion of the content after the filtration.

157, as the described hand-hold electronic equipments of claim 156, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

158, as the described hand-hold electronic equipments of claim 157, wherein according to spectators' sex, this viewer profile is filtered the content in the wireless RF transmission at least in part.

159, as the described hand-hold electronic equipments of claim 157, wherein according to spectators' age, viewer profile is filtered the content in the wireless RF transmission at least in part.

160, as the described hand-hold electronic equipments of claim 157, wherein according to spectators' income quantity, this viewer profile is filtered the content in the wireless RF transmission at least in part.

161, as the described hand-hold electronic equipments of claim 157, should the scene competitive sports be the automobile races that comprise a plurality of teams wherein, this viewer profile is filtered the content in the wireless RF transmission at least in part according to team that spectators liked.

162, a kind of method of trade comprises:

A) spectators that participate in the on-the-spot competitive sports hold in the competition venue to plan are provided by the service that is provided in the different service class, during two or more service class are included in on-the-spot competitive sports, the wireless RF transmission of video flowing and to the transmission of hand-hold electronic equipments through transmitting on-the-spot competitive sports content, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments has the display of watching one or more video flowings for spectators;

C) protect this wireless RF transmission on display, to watch and the service class associated content of also not buying to prevent spectators with hand-hold electronic equipments.

163, as the described method of claim 162, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

164, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

D) wireless RF of transmission competition venue or on-the-spot competitive sports background information transmission, described hand-hold electronic equipments can transmit this competition venue or on-the-spot competitive sports background information to spectators.

165, as the described hand-hold electronic equipments of claim 164, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

166,, wherein on described display, watch this competition venue or on-the-spot competitive sports background information as the described hand-hold electronic equipments of claim 165.

167, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise the map of this competition venue.

168, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the map of racing track.

169, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the toilet of this competition venue.

170, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the automatic vending stand of this competition venue.

171, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the medical facilities of this competition venue.

172, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the position of outlet.

173, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the history of the history of this competition venue and/or racing track.

174, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the timetable of the following race that will hold in this competition venue.

175, as the described hand-hold electronic equipments of claim 166, wherein this competition venue or on-the-spot competitive sports background information are included in the information of the cost of product that this competition venue spectators can obtain or service.

176, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the tabulation of matching team.

177, as the described hand-hold electronic equipments of claim 176, wherein this competition venue or on-the-spot competitive sports background information comprise the description of matching team to one or more.

178, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the one or more drivers' that participate in this automobile race profile.

179, as the described hand-hold electronic equipments of claim 178, wherein driver's profile comprises driver's photo.

180, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the current rank of championship.

181, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the setting of one or more automobiles of participating in this automobile race.

182, as the described hand-hold electronic equipments of claim 166, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the rule of managing this automobile race.

183, a kind of data structure that is embedded in the wireless RF signal, this wireless RF signal are used for receiving for a plurality of hand-hold electronic equipments in the competition venue of holding on-the-spot competitive sports, and described data structure comprises:

184, as the described data structure of claim 183, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

185, as the described data structure of claim 184, wherein this competition venue or on-the-spot competitive sports background information are used for transmitting to spectators on the display of this hand-hold electronic equipments in the mode of vision.

186, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise the map of this competition venue.

187, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the map of racing track.

188, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the toilet of competition venue.

189, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position, vending machine stand of competition venue.

190, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the medical facilities of competition venue.

191, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the position of outlet.

192, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the history of the history of this competition venue and/or racing track.

193, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the timetable of the following race that will hold in this competition venue.

194, as the described data structure of claim 185, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the cost of obtainable product of competition venue spectators or service.

195, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the tabulation of matching team.

196, as the described data structure of claim 195, wherein this competition venue or on-the-spot competitive sports background information comprise one or more descriptions of matching team.

197, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the one or more drivers' that participate in this automobile race profile.

198, as the described data structure of claim 197, wherein driver's profile comprises driver's photo.

199, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the current rank of championship.

200, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the setting of one or more racing cars of participating in this automobile race.

201, as the described data structure of claim 185, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the rule of managing this automobile race.

202, a kind of method comprises:

I) display;

203, as the described method of claim 202, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

204, as the described method of claim 203, wherein this competition venue or on-the-spot competitive sports background information are displayed on the display of this hand-hold electronic equipments.

205, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise the map of this competition venue.

206, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the map of racing track.

207, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the toilet of competition venue.

208, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the vending machine stand of competition venue.

209, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the medical facilities of competition venue.

210, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the position of outlet.

211, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the history of the history of this competition venue and/or racing track.

212, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the timetable of the following race that will hold in this competition venue.

213, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the cost of obtainable product of competition venue spectators or service.

214, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the tabulation of matching team.

215, as the described method of claim 204, wherein this competition venue or on-the-spot competitive sports background information comprise one or more descriptions of matching team.

216, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the one or more drivers' that participate in this automobile race profile.

217, as the described method of claim 216, wherein driver's profile comprises driver's photo.

218, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the current rank of championship.

219, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the setting of one or more racing cars of participating in this automobile race.

220, as the described method of claim 204, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the rule of managing this automobile race.

221, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display is used to watch two or more video flowings;

222, as the described hand-hold electronic equipments of claim 221, should the scene competitive sports be automobile races wherein, this motion is to liking the racing car of participating in this automobile race.

223, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and this data structure comprises:

224, a kind of method comprises:

B) in this wireless RF transmission, introduce one or more orders, be used to make the demonstration of at least one hand-hold electronic equipments to switch to another from a video flowing.

225, as the described method of claim 224, thereby wherein this order is to flow to this motion object of switching permission maintenance of another video flowing in the visual field of display from a video.

226, a kind of method comprises:

C) in this wireless RF transmission, introduce one or more orders, be used to make the demonstration of at least one hand-hold electronic equipments to switch to described at least one video flowing.

227, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display is used to watch two or more these video flowings;

C) carry out processor, be used to make this demonstrations to switch to another video flowing, thereby mobile along with this motion object keeps this motion object in the visual field of display from a video flowing to image tracing software.

228,, should the scene competitive sports be automobile races wherein as the described hand-hold electronic equipments of claim 227.

229,, wherein said this display of image tracing software control is automatically switched to another and intervention that need not spectators from a video flowing as the described hand-hold electronic equipments of claim 228.

230, as the described hand-hold electronic equipments of claim 228, the wherein racing car that should move and participate in this automobile race to liking.

231,,, described to image tracing software issue video flowing switching command, so that described demonstration switches to another from a video flowing wherein at least in part based on motor sport information as the described hand-hold electronic equipments of claim 228.

232, as the described hand-hold electronic equipments of claim 231, wherein this motor sport information comprises the speed of this racing car.

233, as the described hand-hold electronic equipments of claim 232, the wherein said distance that image tracing software is walked according to the speed calculation racing car of this racing car is to produce the video flowing switching command.

234, as the described hand-hold electronic equipments of claim 231, wherein this motor sport information comprises the position coordinates of this racing car.

235, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission that sends from a plurality of audio streams in the source that is in these scene competitive sports, and this audio stream in this wireless RF transmission has at least two different modes of operation, i.e. effective status and disarmed state;

B) storage medium of memory priority level profile data;

C) output is used for flowing to the acoustic reproduction device output audio;

D) audio stream selector is used at least in part based on these priority profiles data, selects at least one audio stream playing from these a plurality of audio streams, and the audio stream that will select is sent to described output.

236, as the described hand-hold electronic equipments of claim 235, wherein said audio system selector is distinguished effective audio stream and invalid audio stream in these a plurality of audio streams.

237, as the described hand-hold electronic equipments of claim 236, wherein this audio stream selector selects at least one audio stream to play from be identified as effective one or more audio stream according to these priority profiles data.

238,, should the scene competitive sports be to comprise a plurality of automobile races of matching team wherein as the described hand-hold electronic equipments of claim 237.

239, as the described hand-hold electronic equipments of claim 238, wherein at least one in this audio stream is from the dialogue of the radio between the member of given match team.

240, as the described hand-hold electronic equipments of claim 239, wherein at least one in this audio stream is from the audio frequency comment about this automobile race.

241, as the described hand-hold electronic equipments of claim 240, at least one transmitting advertising information in this audio stream wherein.

242, as the described hand-hold electronic equipments of claim 239, wherein said audio stream selector is periodically analyzed this a plurality of audio streams, to distinguish effective audio stream and invalid audio stream.

243, as the described hand-hold electronic equipments of claim 237, the priority that is played of the effective audio stream of this priority profiles data definition wherein.

244, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission that sends from a plurality of audio streams in the source that is in these scene competitive sports;

C) storage medium of memory priority level profile;

D) user interface allows spectators to define at least a portion of this priority profiles, and this priority profiles has defined the priority that the audio stream from this wireless RF transmission is played.

245,, should the scene competitive sports be to comprise a plurality of automobile races of matching team wherein as the described hand-hold electronic equipments of claim 244.

246, as the described hand-hold electronic equipments of claim 245, wherein at least one in this audio stream is from the dialogue of the radio between the member of given match team.

247, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and described data structure transmits:

A) from a plurality of audio streams in the source that is in on-the-spot competitive sports;

248,, should the scene competitive sports be to comprise a plurality of automobile races of matching team wherein as the described data structure of claim 247.

249, as the described data structure of claim 248, wherein at least one in this audio stream is from the dialogue of the radio between the member of given match team.

250, a kind of method comprises:

D) produce the information of wireless RF transmission to transmit audio stream and to react described definite result.

251, as the described method of claim 250, wherein this wireless RF transmission comprises packet.

252, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

253,, should the scene competitive sports be to comprise a plurality of automobile races of matching team wherein, and this audio stream be from the dialogue of the radio between the member of the team that participates in this automobile race as the described hand-hold electronic equipments of claim 252.

254, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and described data structure transmits:

A) from a plurality of audio streams in the source that is in on-the-spot competitive sports, these scene competitive sports comprise the match between the player, and wherein each audio stream is associated with a player;

255,, should the scene competitive sports be car racings wherein as the described data structure of claim 254.

256, as the described data structure of claim 255, wherein at least one in this audio stream is from the dialogue of the radio between the member of match team.

257, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission, its transmission:

I) from a plurality of audio streams in the source that is in these scene competitive sports, these scene competitive sports comprise the match between the player, and wherein each audio stream is associated with a player;

Ii) transmit data about the information of player's rank;

B) output is used for flowing to the acoustic reproduction device output audio;

258, a kind of computer equipment comprises:

A) user interface;

B) be used for the data network interface that is connected with data network;

C) described computer equipment allows the user to communicate by letter with the remote entity in this data network through described user interface, the on-line purchase that transmits with the service that is implemented as the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this hand-hold electronic equipments comprises the selector that the permission spectators select and is used to watch the display of selected video flowing in these two or more video flowings.

259, as the described computer equipment of claim 258, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

260,, should the scene competitive sports be automobile races wherein as the described computer equipment of claim 259.

261, as the described computer equipment of claim 260, wherein said computer equipment can provide identifying information through this user of user interface requests, with the on-line purchase of enabled services transmission.

262, as the described computer equipment of claim 261, wherein said computer equipment can be in response to the data that send from this remote entity, and this user provides identifying information through this user interface requests.

263, as the described computer equipment of claim 262, wherein said identifying information comprises address name.

264, as the described computer equipment of claim 262, wherein said identifying information comprises password.

265, as the described computer equipment of claim 260, wherein said computer equipment can provide means of payment information through this user of user interface requests, with the on-line purchase of enabled services transmission.

266, as the described computer equipment of claim 260, wherein said computer equipment can be in response to the data that send from this remote entity, and this user provides means of payment information through user interface requests.

267, as the described computer equipment of claim 266, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services.

268, as the described computer equipment of claim 260, wherein said computer equipment can provide identification to wish to serve for it information of on-the-spot competitive sports of the on-line purchase of transmission through this user of this user interface requests.

269, as the described computer equipment of claim 268, wherein said computer equipment can provide the information of these scene competitive sports of identification in response to the data that send from this remote entity through this user of this user interface requests.

270, as the described computer equipment of claim 260, wherein service can be sent to this hand-hold electronic equipments with two or more service class, and described computer equipment can provide the information of identification service class through this user of this user interface requests.

271, as the described computer equipment of claim 270, wherein said computer equipment can provide the information of this service class of identification in response to the data that send from this remote entity through this user of this user interface requests.

272, a kind of for the data network entity that uses in data network, this data network entity can be through the data communication of this data network foundation with remote computer devices, and described data network entity comprises:

A) data communication interface is used to be connected to this data network;

B) computing platform, be used to control information exchange through this data network and this remote computer, be implemented as the on-line purchase of the service transmission of the hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports with the user of permission at this remote computer devices place, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing.

273, as the described data network entity of claim 272, wherein this data network comprises the internet.

274, as the described data network entity of claim 273, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

275,, should the scene competitive sports be automobile races wherein as the described data network entity of claim 274.

276, as the described data network entity of claim 275, wherein said computing platform makes described data communication interface send data to this remote computer, so that this remote computer request user provides identifying information on this remote computer, with the on-line purchase of enabled services transmission.

277, as the described data network entity of claim 276, wherein this identifying information comprises address name.

278, as the described data network entity of claim 277, wherein this identifying information comprises password.

279, as the described data network entity of claim 275, wherein said computing platform makes described data communication interface send data to this remote computer, so that this user of this remote computer request provides means of payment information on this remote computer, with the on-line purchase of enabled services transmission.

280, as the described data network entity of claim 275, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services.

281, as the described data network entity of claim 275, wherein said computing platform makes described data communication interface send data to this remote computer, so that this user of this remote computer request provides identification to wish to serve for it information of on-the-spot competitive sports of the on-line purchase of transmission on this remote computer.

282, as the described data network entity of claim 275, wherein service can be sent to this hand-hold electronic equipments with two or more service class, described computing platform makes described data communication interface send data to this remote computer, so that this remote computer request user provides the information of identification service class on this remote computer.

283, as the described data network entity of claim 275, wherein this data network entity is the webserver.

284, a kind of method, be used to hand-hold electronic equipments to serve the on-line purchase of transmission, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

A) device access one website as calculated, thus the remote network entities through being responsible for this website communicates;

B) provide identifying information to this website, to enable on-line purchase for the service class of this hand-hold electronic equipments.

285, as the described method of claim 284, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

286, as the described method of claim 285, wherein this identifying information comprises address name.

287, as the described method of claim 286, wherein this identifying information comprises password.

288,, comprise to this website means of payment information is provided as the described method of claim 286.

289, as the described method of claim 288, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services, with the purchase of payment for the service transmission of this hand-hold electronic equipments.

290,, comprise to this website providing identification expectation to serve the information of these scene competitive sports of the on-line purchase of transmission for it as the described method of claim 285.

291,, comprise the information that the identification service class is provided to this website as the described method of claim 285.

292, a kind of data network entity that in data network, uses, this data network entity can be through the data communication session of this data network foundation with remote computer devices, and described data network entity comprises:

B) computing platform is used for:

I) through the information exchange of this data network control with remote computer devices, be implemented as the on-line purchase of the service transmission of corresponding hand-hold electronic equipments with the user who allows in remote computer devices, each hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows spectators to select in two or more video flowings, and the display that is used to watch the video flowing of this selection;

293, as the described data network entity of claim 292, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

294, as the described data network entity of claim 293, comprise the storage medium that is used to store this tabulation.

295, a kind of method, be used in the hand-hold electronic equipments store data, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this hand-hold electronic equipments can receive the wireless RF transmission that comprises the two or more video flowings that transmit on-the-spot competitive sports content in these scene competitive sports, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

B) receive data from this remote network entities, for being placed in this hand-hold electronic equipments;

296, as the described method of claim 295, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

297, as the described method of claim 296, the data that wherein are sent to this hand-hold electronic equipments are data that the user interface of this hand-hold electronic equipments can be set.

298, as the described method of claim 297, wherein said user interface comprises at least one menu, and these data are provided with this menu.

299, as the described method of claim 298, wherein these data are provided with one or more graphic elements of this menu.

300, as the described method of claim 298, wherein this menu has a plurality of options, and these data are provided with the position of these options on display.

301. as the described method of claim 300, wherein these data are provided with the profile of one or more options.

302, as the described method of claim 300, wherein these data are provided with the color of one or more options.

303, as the described method of claim 298, wherein this data definition supplies the option that the user of this hand-hold electronic equipments selects under this menu, and wherein the selection of option triggers the operation of being carried out by this hand-hold electronic equipments.

304, as the described method of claim 297, wherein said user interface comprises background image, and these data are arranged on this background image when showing on the display.

305, as the described method of claim 297, wherein said user interface comprises soft key, and these data are provided with the function of these soft keys and distribute.

306, as the described method of claim 297, wherein said user interface comprises soft key, the one or more aesthetic components when these data are provided with these soft keys and show on display.

307, as the described method of claim 306, wherein these data are provided with this position of one or more soft keys on display.

308, as the described method of claim 306, the profile when wherein these data are provided with these one or more soft keys and show on display.

309, as the described method of claim 306, the color when wherein these data are provided with these one or more soft keys and show on display.

310, as the described method of claim 297, wherein said user interface comprises icon.

311, as the described method of claim 310, wherein these data are provided with the layout of this icon on display.

312, as the described method of claim 310, wherein these data are provided with one or more aesthetic elements of this icon.

313, as the described method of claim 297, wherein this user interface is GUI.

314, as the described method of claim 296, these data that wherein are sent to this hand-hold electronic equipments transmit competition venue or on-the-spot competitive sports background information, and this hand-hold electronic equipments can transmit this competition venue or on-the-spot competitive sports background information to spectators.

315, as the described method of claim 314, wherein this competition venue or on-the-spot competitive sports background information are displayed on the display of this hand-hold electronic equipments.

316, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise the map of competition venue.

317, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the map of racing track.

318, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the toilet of this competition venue.

319, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position, vending machine stand of competition venue.

320, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the medical facilities of this competition venue.

321, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the exit position.

322, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the history of this competition venue.

323, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the timetable of the following race that will hold in this competition venue.

324, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information are included in the information of the cost of product that this competition venue spectators can obtain or service.

325, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the tabulation of matching team.

326, as the described method of claim 315, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the match team in this tabulation.

327, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the one or more drivers' that participate in this automobile race profile.

328, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the current rank of championship.

329, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the setting of one or more automobiles of participating in this automobile race.

330, as the described method of claim 315, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the rule of managing this automobile race.

331, method as claimed in claim 39, these data that wherein are sent to this hand-hold electronic equipments transmit mapping information, show the map of this competition venue to spectators to allow this hand-hold electronic equipments.

332, as the described method of claim 331, wherein this hand-hold electronic equipments comprises gps receiver: show the position of this hand-hold electronic equipments to allow this hand-hold electronic equipments on the map of this competition venue.

333, as the described method of claim 296, wherein be sent to this data transmission information of this hand-hold electronic equipments, decipher data in the transmission of this wireless RF to allow this hand-hold electronic equipments.

334, a kind of for the data network entity that uses in data network, wherein this data network entity can be through the data communication between this data network foundation and the remote computer devices, and described data network entity comprises:

A) data communication interface is used to be connected to this data network;

B) computing platform is used for:

335, as the described data network entity of claim 334, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

336, as the described data network entity of claim 335, wherein when these data were sent to this hand-hold electronic equipments, these data can be provided with the user interface of this hand-hold electronic equipments.

337, as the described data network entity of claim 336, wherein this user interface comprises menu, this menu of this data configuration.

338, as the described data network entity of claim 335, wherein this transfer of data competition venue or on-the-spot competitive sports background information, when these data were sent to this hand-hold electronic equipments, this hand-hold electronic equipments can be informed this competition venue or on-the-spot competitive sports background information to spectators.

339, as the described data network entity of claim 338, wherein this competition venue or on-the-spot competitive sports background information are displayed on the display of this hand-hold electronic equipments.

340, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise the map of this competition venue.

341, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the map of racing track.

342, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the toilet of this competition venue.

343, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position, vending machine stand of this competition venue.

344, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise about the information in the position of the medical facilities of this competition venue.

345, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the exit position.

346, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the history of this competition venue.

347, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the timetable of the following race that will hold in this competition venue.

348, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information are included in the information of the cost of product that this competition venue spectators can obtain or service.

349, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the tabulation of matching team.

350, as the described data network entity of claim 339, wherein this competition venue or on-the-spot competitive sports background information comprise the information about the match team in this tabulation.

351, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the one or more drivers' that participate in this automobile race profile.

352, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the current rank of championship.

353, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information about the setting of one or more automobiles of participating in this automobile race.

354, as the described data network entity of claim 339, should the scene competitive sports be automobile races wherein, this competition venue or on-the-spot competitive sports background information comprise the information of the rule of managing this automobile race.

355, as the described data network entity of claim 339, wherein when these data are sent to this hand-hold electronic equipments, these data allow this hand-hold electronic equipments to decipher data in this wireless RF transmission.

356, a kind of computer equipment comprises:

A) user interface;

B) be used for the data network interface that is connected with data network;

357, as the described computer equipment of claim 356, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

358,, should the scene competitive sports be racing car wherein as the described computer equipment of claim 357.

359, as the described computer equipment of claim 358, wherein said computer equipment can provide identifying information through this user of user interface requests, to be used for verifying this user when wishing this online account of visit.

360, as the described computer equipment of claim 359, wherein said identifying information comprises address name.

361, as the described computer equipment of claim 360, wherein said identifying information comprises password.

362, as the described computer equipment of claim 358, wherein said computer equipment can provide means of payment information through this user of user interface requests, with the on-line purchase of enabled services transmission.

363, as the described computer equipment of claim 362, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services.

364, as the described computer equipment of claim 358, the Shipping Address information that wherein said computer equipment can provide the article bought to be sent through this user of this user interface requests.

365, as the described computer equipment of claim 358, wherein said computer equipment can provide the information of the identification language that this online account is set up through this user of this user interface requests.

366, a kind of data network entity that in data network, uses, wherein this data network entity can be through the data communication between this data network foundation and the remote computer devices, and described data network entity comprises:

A) data communication interface is used to be connected to this data network;

367, as the described data network entity of claim 366, wherein this data network comprises the internet.

368, as the described data network entity of claim 367, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

369,, should the scene competitive sports be racing car wherein as the described data network entity of claim 368.

370, as the described data network entity of claim 369, wherein said computing platform makes described data communication interface send data to this remote computer, so that this user of this remote computer request provides identifying information on this remote computer, to be used for when wishing this online account of visit, verifying this user.

371, as the described data network entity of claim 370, wherein this identifying information comprises address name.

372, as the described data network entity of claim 370, wherein this identifying information comprises password.

373, as the described data network entity of claim 369, wherein said computing platform makes described data communication interface send data to this remote computer, so that this user of this remote computer request provides means of payment information, with the on-line purchase of enabled services transmission.

374, as the described data network entity of claim 369, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services.

375, as the described data network entity of claim 369, wherein said computing platform makes described data communication interface send data to this remote computer, so that the Shipping Address information that this user of this remote computer request provides the commodity bought to be sent.

376, as the described data network entity of claim 369, wherein said computing platform makes described data communication interface send data to this remote computer, so that this user of this remote computer request provides the information of the identification language that this online account is set up.

377, as the described data network entity of claim 369, wherein this data network entity is the webserver.

378, a kind of method, be used to be provided with online account, to allow the user to be implemented as the on-line purchase of the service transmission of hand-hold electronic equipments, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to use this hand-hold electronic equipments to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

B) provide identifying information to this website, when wishing this online account of visit, to be used to verify this user.

379, as the described method of claim 378, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

380, as the described method of claim 379, wherein this identifying information comprises address name.

381, as the described method of claim 379, wherein this identifying information comprises password.

382,, comprise to this website means of payment information is provided as the described method of claim 379.

383, as the described method of claim 382, wherein this means of payment information is to select in the group of being made up of credit number, bank's card number and E-Payment information on services, with the on-line purchase of payment for the service transmission of this hand-hold electronic equipments.

384, as the described method of claim 379, comprise the information that the Shipping Address of being sent about the article of being bought is provided to this website.

385, as the described method of claim 379, comprise the information that the language that is set up about online account is provided to this website.

386, a kind of method, be used to be implemented as the purchase that the service of hand-hold electronic equipments transmits, this hand-hold electronic equipments uses in the competition venue of holding on-the-spot competitive sports, wherein this service comprises that transmitting the wireless RF that comprises the two or more video flowings that transmit on-the-spot competitive sports content to this hand-hold electronic equipments transmits, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, this hand-hold electronic equipments comprises the selector that allows the user to select in these two or more video flowings, and the display that is used to watch selected video flowing, described method comprises:

A) pay for this service;

B) receive personal code work;

C) this personal code work of input on this user interface is with this hand-hold electronic equipments of release and allow to watch this scene competitive sports content.

387, as the described method of claim 386, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

388, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

D) described user interface allows spectators to use this hand-hold electronic equipments that bookmark is set, with mark position in this video flowing that is just showing on described display.

389, as the described hand-hold electronic equipments of claim 388, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

390, as the described hand-hold electronic equipments of claim 389, wherein said hand-hold electronic equipments comprises the buffer that is used for the video flowing that buffer memory just showing on described display, described hand-hold electronic equipments can be handled the video data in the described buffer, to realize that permission is in the playback of watching the video flowing that is stored in position on the described buffer, this bookmark institute mark on the described display.

391, as the described hand-hold electronic equipments of claim 390, wherein the bookmark of She Zhiing is corresponding to the pointer of this position of mark in the buffer.

392, a kind of data structure that is embedded in the wireless RF signal, this wireless RF signal is by holding a plurality of hand-hold electronic equipments receptions of using on the competition venue of on-the-spot competitive sports, and described data structure comprises:

A) a plurality of video flowings of the on-the-spot competitive sports content of transmission, this scene competitive sports content is included in the moving image of the action that takes place in the on-the-spot competitive sports of holding this competition venue, and this video flowing is used for showing on this hand-hold electronic equipments;

B) be used for bookmark data in one of video flowing mark position.

393, as the described data structure of claim 392, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

394, as the described data structure of claim 393, wherein this hand-hold electronic equipments has the video playback function, and this bookmark data allows the video flowing of hand-hold electronic equipments playback by the position of this bookmark data institute mark.

395, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) wireless RF receiver is used to receive the wireless RF transmission, and this wireless RF transmission comprises:

B) display;

E) described hand-hold electronic equipments reactive mode diagram data and this positional information are to illustrate the position of this hand-hold electronic equipments in the mode relevant with the map of this competition venue on this display.

396, as the described hand-hold electronic equipments of claim 395, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

397, as the described hand-hold electronic equipments of claim 397, wherein said module comprises gps receiver.

398, as the described hand-hold electronic equipments of claim 397, wherein this cartographic data transmits the toilet positional information, to allow to illustrate in the mode relevant with the map of this competition venue the position of toilet on this display.

399, as the described hand-hold electronic equipments of claim 397, wherein this cartographic data transmits food stand positional information, to allow in the mode relevant with the map of this competition venue the food stall bit position being shown on this display.

400, as the described hand-hold electronic equipments of claim 397, wherein this cartographic data transmits medical treatment/emergency service positional information, to allow to illustrate in the mode relevant with the map of this competition venue the position of medical treatment/emergency service on this display.

401, as the described hand-hold electronic equipments of claim 397, wherein this cartographic data transmits the outlet positional information, to allow to illustrate in the mode relevant with the map of this competition venue the position of outlet on this display.

402, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

E) described user interface allows spectators to use this receiver input acquisition will arrive the request of the direction of certain position in this competition venue;

F) described hand-hold electronic equipments responds this request and this positional information, produces the direction in this position of this competition venue, and shows this direction at described display to spectators.

403, as the described hand-hold electronic equipments of claim 402, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

404, as the described hand-hold electronic equipments of claim 403, wherein said module comprises gps receiver.

405, as the described hand-hold electronic equipments of claim 403, wherein this wireless RF transmission comprises the cartographic data of transmission about the information of the map of this competition venue, described hand-hold electronic equipments responds this cartographic data and this positional information, so that the position of this hand-hold electronic equipments to be shown in the mode relevant with the map of this competition venue on this display.

406, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

E) described user interface allows spectators to use this hand-hold electronic equipments input command, with storage from described gps receiver, the positional information of the position of described hand-hold electronic equipments during corresponding to this order of input;

F) this order of importing on described user interface of described hand-hold electronic equipments response calling this positional information, and corresponding to this positional information, shows the position of described hand-hold electronic equipments in the mode relevant with the map of this competition venue on described display.

407, as the described hand-hold electronic equipments of claim 406, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

408, as the described hand-hold electronic equipments of claim 407, wherein said module comprises gps receiver.

409, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission are used for being received by a plurality of hand-hold electronic equipments that the spectators that participate in the on-the-spot competitive sports of holding in the competition venue use, and described data structure comprises:

410, as the described data structure of claim 409, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

411, as the described data structure of claim 410, wherein this cartographic data is benchmark with geography.

412, as the described data structure of claim 411, wherein this positional information is produced by gps receiver.

413, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

B) display;

D) reflector is used to send the wireless RF signal.

414, as the described hand-hold electronic equipments of claim 413, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

415, as the described hand-hold electronic equipments of claim 414, wherein this wireless RF transmission is from first entity, and this wireless RF signal is sent to second entity different with this first entity.

416, as the described hand-hold electronic equipments of claim 414, wherein the transmission of this wireless RF is when transmitting through first Radio Link, this wireless RF signal through being different from this first Radio Link second Radio Link and be sent out.

417, as the described hand-hold electronic equipments of claim 416, wherein this wireless RF transmission is broadcasting.

418, as the described hand-hold electronic equipments of claim 417, wherein this broadcasting is used for being received by a plurality of hand-hold electronic equipments.

419, as the described hand-hold electronic equipments of claim 418, wherein this wireless RF transmission works in about 2.5GHz.

420, as the described hand-hold electronic equipments of claim 416, wherein this second Radio Link is the sub-district link.

421, as the described hand-hold electronic equipments of claim 420, wherein this sub-district link is the TDMA link.

422, as the described hand-hold electronic equipments of claim 420, wherein this sub-district link is the CDMA link.

423, as the described hand-hold electronic equipments of claim 420, wherein this sub-district link is the GSM link.

424, as the described hand-hold electronic equipments of claim 420, wherein this sub-district link is the WiFi link.

425, as the described hand-hold electronic equipments of claim 416, wherein this wireless RF transmission has the bandwidth that far exceeds the wireless RF signal bandwidth.

426, as the described hand-hold electronic equipments of claim 416, comprise transceiver, this transceiver comprises described reflector, and described transceiver allows described hand-hold electronic equipments to receive radio communication through second Radio Link, and this second Radio Link is a two-way link.

427, a kind of system that uses in the competition venue of holding on-the-spot competitive sports comprises:

428, as the described system of claim 427, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

429, as the described system of claim 428, the described reflector of wherein broadcasting this wireless RF transmission is positioned at this competition venue.

430, as the described system of claim 429, wherein this wireless RF transmission works in about 2.5GHz.

431, as the described system of claim 429, wherein this wireless RF transmission has the bandwidth that far exceeds this wireless RF signal bandwidth.

432, as the described system of claim 429, wherein said hand-hold electronic equipments sends this wireless RF signal through the cell communication link.

433, as the described system of claim 432, wherein this cell communication link is the TDMA link.

434, as the described system of claim 432, wherein this cell communication link is the CDMA link.

435, as the described system of claim 432, wherein this cell communication link is the GSM link.

436, as the described system of claim 432, wherein this cell communication link is the WiFi link.

437, as the described system of claim 432, wherein this cell communication link is a bidirectional communication link.

438, as the described system of claim 431, wherein said hand-hold electronic equipments comprises transceiver, and described transceiver comprises the reflector of described hand-hold electronic equipments.

439, a kind of method that is used for online shopping comprises:

B) transmit online shopping information through this wireless RF transmission to this hand-hold electronic equipments;

440, as the described method of claim 439, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

441, as the described method of claim 440, wherein this wireless RF transmission works in first Radio Link, and this wireless RF signal is sent out through second Radio Link different with this first Radio Link.

442, as the described method of claim 441, wherein this wireless RF transmission is broadcasting, thereby allows a plurality of hand-hold electronic equipments in this competition venue to receive this video flowing and this online shopping information simultaneously.

443, as the described method of claim 441, wherein this online shopping information comprises line directory.

444, as the described method of claim 441, wherein this wireless RF signal transmits the information about the means of payment of paying for this online shopping transaction.

445, as the described method of claim 444, wherein these means of payment are selected as the group of being made up of credit card, bank card and E-Payment service.

446, as the described method of claim 441, wherein this wireless RF signal transmission is wanted this product bought or the information of serving the Shipping Address of being sent about these spectators.

447, as the described method of claim 441, wherein this wireless RF signal transmission is by the information of remote entity reception, and this remote entity storage user account, this user account comprise the information of the means of payment of paying about concluding the business for this online shopping.

448, as the described method of claim 447, wherein these means of payment are selected as the group of being made up of credit card, bank card and E-Payment service.

449, as the described method of claim 441, wherein this wireless RF signal transmission is by the information of remote entity reception, this remote entity storage user account, this user account comprise about these spectators wants product of buying or the information of serving the Shipping Address of being sent.

450, the method for a kind of spectators' that strengthen the on-the-spot competitive sports that participation holds in the competition venue experience comprises:

D) handle these responses;

E) information from described processing is sent to spectators.

451, as the described method of claim 450, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

452, as the described method of claim 451, wherein by information that spectators imported through being derived from each hand-hold electronic equipments wireless RF communication and be sent to central entities.

453, as the described method of claim 452, wherein this inquiry is sent by this wireless RF transmission.

454, as the described method of claim 453, comprise by each hand-hold electronic equipments receiving this RF transmission, and the inquiry of display reminding spectators input information on the display of each hand-hold electronic equipments.

455, as the described method of claim 454, wherein this inquiry is recreation.

456, as the described method of claim 455, it is relevant with these scene competitive sports wherein should to play.

457, as the described method of claim 456, wherein this recreation is a trivial games.

458, as the described method of claim 457, wherein the player of this trivial games and these scene competitive sports is relevant.

459, as the described method of claim 457, wherein the information of being imported in response to this inquiry on each hand-hold electronic equipments by spectators is the response to trivial games.

460, as the described method of claim 459, wherein said processing comprises the correctness of determining the response of trivial games.

461, as the described method of claim 460, wherein this trivial games has one or more correct responses, comprises to spectators informing this one or more correct responses.

462,, wherein give one or more prizes based on described determining as the described method of claim 460.

463,, comprise the win taker of informing the one or more prizes of spectators wirelessly as the described method of claim 462.

464, as the described method of claim 463, wherein this wireless RF transmission is carried out through communication link, and described informing through described communication link carried out.

465, as the described method of claim 463, wherein this wireless RF transmission is carried out through communication link, and described communication link is first communication link, and described informing through the second communication link different with described first communication link carried out.

466, as the described method of claim 454, wherein this inquiry is investigation.

467, as the described method of claim 454, wherein this inquiry be with competitive sports at the scene in the relevant recreation of action that takes place.

468, as the described method of claim 467, wherein this recreation comprises the ballot of the penalty that cuts into two exact halves.

469, as the described method of claim 468, comprise the result who informs this ballot to spectators.

470, as the described method of claim 469, comprise the hand-hold electronic equipments that the result of this ballot is sent to wirelessly spectators.

471, as the described method of claim 467, wherein this recreation comprises the player's that comprises in these scene competitive sports state or performance is voted.

472,, comprise the result of this ballot is informed spectators as the described method of claim 471.

473, as the described method of claim 472, comprise the hand-hold electronic equipments that the result of this ballot is sent to wirelessly spectators.

474, as the described method of claim 467, wherein this recreation comprises and bets the result of these scene competitive sports.

475, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission, its transmission:

Ii) with the relevant physiological data of player of participating in the on-the-spot competitive sports of holding in this competition venue;

B) display;

D) described hand-hold electronic equipments can be handled this physiological data, to show the physiologic information relevant with this player on described display.

476, as the described hand-hold electronic equipments of claim 475, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

477, as the described hand-hold electronic equipments of claim 476, wherein said physiological data transmits heart rate.

478, as the described hand-hold electronic equipments of claim 476, wherein said physiological data transmits body temperature.

479, as the described hand-hold electronic equipments of claim 477, wherein said on-the-spot competitive sports are automobile races.

480, as the described hand-hold electronic equipments of claim 479, wherein said physiologic information is superimposed on the video flowing that is shown on the described display.

481, as the described hand-hold electronic equipments of claim 479, wherein said physiological data is displayed on the described display, and shows on described display without any video flowing.

482, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments in the competition venue of holding on-the-spot competitive sports, and described data structure comprises:

483, as the described data structure of claim 482, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

484,, should the scene competitive sports be automobile races wherein as the described data structure of claim 483.

485, as the described data structure of claim 484, wherein this physiological data transmits heart rate.

486, as the described data structure of claim 484, wherein this physiological data transmits body temperature.

487, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot competitive sports comprises:

A) receiver is used to receive the wireless RF transmission, its transmission:

Ii) video game data;

B) display;

488, as the described hand-hold electronic equipments of claim 487, wherein, at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

489, as the described hand-hold electronic equipments of claim 488, wherein said hand-hold electronic equipments response spectators handle the image of the video-game on described display in the input data of described user interface input.

490, as the described hand-hold electronic equipments of claim 489, wherein this video game data comprises the performed program code of processor for described hand-hold electronic equipments.

491, a kind of data structure that is embedded in the wireless RF transmission, this wireless RF transmission is used for being received by a plurality of hand-hold electronic equipments, and described data structure comprises:

B) be used for the video game data that the confession hand-hold electronic equipments is carried out, with the user's display video recreation on the display of each hand-hold electronic equipments that allows this hand-hold electronic equipments.

492, as the described data structure of claim 491, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

493, as the described data structure of claim 492, wherein this video game data comprises the program code of being carried out by the processor of this hand-hold electronic equipments.

494, as the described data structure of claim 493, wherein this RF transmission comprises by digitally coded information.

495, as the described data structure of claim 494, wherein this video flowing and this video game data are all by digital coding.

496, as the described data structure of claim 495, wherein this video flowing and this video game data all are organized as grouping.

497, the method for a kind of spectators' that are used to strengthen the on-the-spot competitive sports that participation holds in the competition venue experience, described method comprises:

498, as the described method of claim 497, wherein at least two video flowings are from the video camera of taking these scene competitive sports, and transmit different action scenes.

499, as the described method of claim 498, wherein these one or more foregone conclusion spares that take place during these scene competitive sports comprise that the competitive sports of this scene suspend during.

500, as the described method of claim 499, wherein this function of playing games comprises permission spectators playing video game on the display of each hand-hold electronic equipments.

501, as the described method of claim 500, these data that wherein make hand-hold electronic equipments can be used in the function of playing games comprise video game data.

502, as the described method of claim 501, wherein this video game data comprises the program code of being carried out by each processor of hand-hold electronic equipments.

503, a kind of hand-hold electronic equipments that uses in the competition venue of holding on-the-spot game of golf comprises:

B) display;

D) transmission of this wireless RF transmits the information about the current weather of this competition venue, and described hand-hold electronic equipments can be informed information about the current weather of competition venue to spectators.

504,, wherein comprise about information at the wind of this competition venue about the information of current weather as the described hand-hold electronic equipments of claim 503.

505,, wherein comprise information about wind speed about the information of current weather as the described hand-hold electronic equipments of claim 504.

506,, wherein comprise information about wind direction about the information of current weather as the described hand-hold electronic equipments of claim 505.

507,, wherein on display, observe about information in the current weather of this competition venue as the described hand-hold electronic equipments of claim 503.