CN108924591A - Television channel based on multiple terminals business precisely divides group's dissemination method and its system - Google Patents
Television channel based on multiple terminals business precisely divides group's dissemination method and its system Download PDFInfo
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- CN108924591A CN108924591A CN201810855580.0A CN201810855580A CN108924591A CN 108924591 A CN108924591 A CN 108924591A CN 201810855580 A CN201810855580 A CN 201810855580A CN 108924591 A CN108924591 A CN 108924591A
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000007726 management method Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012550 audit Methods 0.000 claims description 6
- 230000006855 networking Effects 0.000 claims description 6
- 238000012384 transportation and delivery Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000012552 review Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010034719 Personality change Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234309—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Precisely divide group's dissemination method and its system this application discloses the television channel based on multiple terminals business, in this method:Transcoding server receives IP real-time media stream, and IP real-time media stream is carried out transcoding, obtains virtual television channel and plays stream, virtual television channel plays the channel data that stream includes at least one code rate;Service managing server is played according to virtual television channel to flow, and establishes exclusive television channel and exclusive group;Business pipe server determines the dispensing of groups of users and exclusive group according to exclusive group;Wherein, exclusive television channel, exclusive group and groups of users are corresponding;Website server receives exclusive television channel information, exclusive group information, groups of users information and the impression information of exclusive group that service managing server is sent, in order to receive the access of terminal.The application had both been able to satisfy the individual demand of user, and user can access Website server by multiple types terminal device.
Description
Technical field
This specification is related to television channel and launches field, more particularly to the television channel based on multiple terminals business precisely divides group
Group dissemination method and its system.
Background technique
Currently, television channel uses the broadcast mode of One-to-All Broadcast as unit of area in cable television, it is such unidirectionally to broadcast
The mode of putting makes all channels towards all users.
With the rapid development of Information technology and popularizing for internet, there is network machine top box, passes through I P network and carry out
Transmission, the number of channels watched greatly increases, but brings that channel is too many, and personalized thing is very little simultaneously.Furthermore network machine
The channel source that top box obtains still is TV station, is not provided with and establishes personalized channels.
In addition, the personalized recommendation of video, majority pass through proposed algorithm in the market;It is the label according to video, to recommend
To the user with same label.But have it is some be related to the scenes such as company trade secrets or staffs training, both require individual character
Change, and requires to disclose in a certain range, the demand externally to maintain secrecy;At this point, personalized recommendation algorithm in the market, it is clear that be not inconsistent
It closes and requires.
To sum up, it needs a kind of method to make television channel at present, to play out according to the demand of user, which can
The channel is watched whenever and wherever possible by multiple terminals such as TV, mobile phone, plates, is broken through the region limitation of channel viewing, is realized frequency
The accurate dispensing in road.
Summary of the invention
In view of the above technical problems, television channel of this specification offer based on multiple terminals business precisely divides group publisher
Method and its system, this method can carry out channel dispensing according to the demand of user, and then realize the accurate dispensing of channel;In addition,
User can access the television channel by different terminal devices, significantly increase the individual demand of user.
The application first aspect provides the television channel based on multiple terminals business and precisely divides group's dissemination method, method packet
It includes:Transcoding server receives I P real-time media stream, and the I P real-time media stream is carried out transcoding, obtains virtual television channel
Stream is played, the virtual television channel plays the channel data that stream includes at least one code rate;
Service managing server is played according to the virtual television channel to flow, and establishes exclusive television channel and exclusive group;
The service managing server determines the dispensing of groups of users and the exclusive group according to the exclusive group;
Wherein, the exclusive television channel, the exclusive group and the groups of users are corresponding;
Website server receive the exclusive television channel information that the service managing server sends, exclusive group information,
Groups of users information and the impression information of the exclusive group, in order to receive the access of terminal.
In a kind of possible embodiment, the method also includes:The Website server receives the number that terminal is sent
According to request message;Wherein, the Website server inquires the user name in the data request information, if its storage extremely
In a few exclusive group;When the Website server inquires the user name in the data request information, in its storage
When at least one exclusive group, the Website server is according to the exclusive channels for including in the exclusive group where it, to institute
It states terminal and sends channel list and channel information in the corresponding exclusive group of the user name.
In a kind of possible embodiment, the method also includes:The transcoding server is by virtual TV frequency
Road plays stream and is sent to Video Record Processor;The Video Record Processor plays stream to the virtual television channel and records, so as to
Time shift is carried out by the terminal in user to review.
In a kind of possible embodiment, the exclusive channels include channel designation, channel I D, channel identification, electronics
Program guide filename and the corresponding virtual television channel of terminal play the one or more of stream address information.
In a kind of possible embodiment, the service managing server refers to exclusive channels configuration electronic programming
South;Wherein, the electronic program guides includes the exclusive channels broadcasting content title, plays date, time started with timely
The one or more of long four parameters.
In a kind of possible embodiment, the terminal is to carry out television channel after networking by application software and watch
Equipment, the one or more including mobile phone, tablet computer, television set, set-top box and PC.
The application second aspect provides the television channel based on multiple terminals business and precisely divides group's delivery system, the system
Including transcoding server, service managing server, Website server and terminal;Wherein,
The transcoding server carries out transcoding for receiving IP real-time media stream, and by the IP real-time media stream, obtains
Virtual television channel plays stream, and the virtual television channel plays the channel data that stream includes at least one code rate;
The service managing server, for according to the virtual television channel play flow, establish exclusive television channel and
Exclusive group;
The service managing server is also used to determine groups of users and the exclusive group according to the exclusive group
Dispensing;Wherein, the exclusive television channel, the exclusive group and the groups of users are corresponding;
The Website server, for receiving exclusive television channel information that the service managing server sends, exclusive
The impression information of group information, groups of users information and the exclusive group, in order to receive the access of terminal.
In a kind of possible embodiment, the system also includes terminals;Wherein, the Website server receives terminal
The data request information of transmission;The Website server inquires the user name in the data request information, if in its storage
At least one exclusive group in;When the Website server inquires the user name in the data request information, deposit at it
When at least one exclusive group of storage, the Website server according to the exclusive channels for including in the exclusive group where it,
The channel list and channel information in the corresponding exclusive group of the user name are sent to the terminal.
In a kind of possible embodiment, the service managing server includes group management unit, channel management list
Member, service management unit and audit unit;Wherein, the group management unit, for being broadcast according to the virtual television channel
It releases and determines exclusive group, and for creating, modifying and deleting group;
The channel administrative unit determines exclusive channels for playing to flow according to the virtual television channel, and for new
Build, modify and delete channel;
The user name administrative unit, for according to the exclusive group, determining groups of users and the exclusive group
It launches, and for creating, modifying and deleting user;Wherein, the exclusive group, the exclusive channels and the groups of users
It is corresponding;
The audit unit, for the group management unit, the service management unit and the channel management
The content that unit determines, is audited.
The application can carry out video dispensing according to the demand of user, and personalized video can either be transmitted to user,
Video can be allowed to transmit in a certain range, to guarantee the privacy of user;And user can be set by different terminals
It is standby to access the video channel.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The application this specification embodiment can be limited.
In addition, any embodiment in the application this specification embodiment does not need to reach above-mentioned whole effects.
Detailed description of the invention
In order to illustrate more clearly of this specification embodiment or technical solution in the prior art, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
The some embodiments recorded in this specification embodiment for those of ordinary skill in the art can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is that this specification implements the television channel based on multiple terminals business exemplified precisely point group's dissemination method stream
Journey schematic diagram;
Fig. 2 is that this specification implements the television channel based on multiple terminals business exemplified precisely point group's delivery system knot
Structure schematic diagram.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with this specification.On the contrary, they are only and such as institute
The example of the consistent device and method of some aspects be described in detail in attached claims, this specification.
It is only to be not intended to be limiting this explanation merely for for the purpose of describing particular embodiments in the term that this specification uses
Book.The "an" of used singular, " described " and "the" are also intended to packet in this specification and in the appended claims
Most forms are included, unless the context clearly indicates other meaning.
As shown in Figure 1, the television channel based on multiple terminals business precisely divides group's dissemination method, the method comprising the steps of
S101-S104。
S101, transcoding server receives IP real-time media stream, and the IP real-time media stream is carried out transcoding, obtains virtual
Television channel plays stream, and the virtual television channel plays the channel data that stream includes at least one code rate.
In the step, IP real-time media stream is sent by the server of client.
In one example, the real-time video of company a is (such as:Train video or meeting video), it can pass through company a's
Server S gives transcoding server pushing video stream.The video flowing that the server S of company a is pushed is configured in transcoding server
Corresponding transcoding task, the transcoding task real time execution and only the IP real-time media stream of reception server S transmission simultaneously carry out real-time
Transcoding.
In other words, client needs to apply in advance open-minded, and configures corresponding transcoding task by transcoding server;In addition,
After client applies, exclusive group can be created to the client, and create exclusive channels to the client, while will have under the client
Terminal user be added in newly-built exclusive group.
The effect of transcoding is that various video formats are converted to unified video format and audio format, so as to
It is received and is played in terminal.Such as:Support MPEG-2, H.264, H.265, the high definition of AVS+ etc., SD video code conversion;Audio
Format supports AAC-LC, HE-AAC, HE-AAC-V2, MP2, MP3, DRA, AC3, E-AC3 and several transcodings of transparent transmission;Video can
With unified output be H264 format, audio can output be uniformly AC3 format;To the video or audio lattice of output unified after transcoding
Formula, the embodiment of the present application is without limiting.
In addition, the virtual television channel plays stream in order to be subsequently used for the broadcast address of configuration channel.After transcoding, code rate
For 8M, 4M, 2M, 1M and 0.8M.When configuring the broadcast address information of channel, high definition, SD, the smoothness of TV and computer are corresponding
Code rate is followed successively by:8M,4M,1M;Mobile phone, tablet computer correspond to code rate and are followed successively by:4M,2M,0.8M.Such as:What is got is virtual
Broadcast address after television channel broadcasting stream configuration is as follows:http://10.10.10.10:8080/live/10010_
8000.m3u8 indicates that the 8M code rate virtual video that channel ID is 10010 channel plays stream.
In one example, the method also includes:The virtual television channel is played stream hair by the transcoding server
Give Video Record Processor;The Video Record Processor plays stream to the virtual television channel and records, in order to which user passes through
The terminal carries out time shift and reviews.
At this point, the virtual television channel that Video Record Processor is recorded plays stream, default to save 30 days, before 30 days is
System is automatically deleted;For the television channel by Video Record Processor, time shift in 4 hours is provided, 30 days review, can suspend at any time,
F.F. etc.;It is supplied to the service of user's " program request ", rather than just the service of " live streaming ".
S102, service managing server is played according to the virtual television channel to flow, and establishes exclusive television channel and exclusive
Group.
In one example, the exclusive channels include channel designation, channel ID, channel identification, electronic program guides text
Part name and the corresponding virtual television channel of terminal play the one or more of stream address information.
In one example, the service managing server configures electronic program guides to the exclusive channels;Wherein, institute
Electronic program guides is stated to include the exclusive channels broadcasting content title, play four date, time started and duration parameters
One or more.
It should be noted that electronic program guide (EPG) can increase at any time, it is the equal of the index of video;According to the date
Iteration updates;It when configuring channel for the first time, needs first to configure electronic program guides, can prompt temporarily when otherwise user opens channel without electricity
Sub- program guide (EPG) information, can not watch.
Channel designation is provided by user, and channel ID, audio ID etc. can avoid the occurrence of repetition by artificial serialization row number;It can also
To be generated algorithmically by unique sequence number.
S103, the service managing server determine groups of users and the exclusive group according to the exclusive group
It launches;Wherein, the exclusive television channel, the exclusive group and the groups of users are corresponding.
In one example, service managing server has determined exclusive group A to company a, and exclusive channel has been determined
A1, terminal user a1, a2 in company.A1, a2 user belong to exclusive group A, and A1 channel is launched arrive exclusive group A simultaneously.
S104, Website server receive exclusive television channel information, the exclusive group that the service managing server is sent
The impression information of information, groups of users information and the exclusive group, in order to receive the access of terminal.
In this step, Website server receives and stores the above- mentioned information of service server transmission, and to described special
Channel ID, the column ID etc. for belonging to channel are configured.
In addition, Website server also receives the data request information of terminal transmission as the portal of website, and according to described
Data request information sends corresponding channel list and corresponding channel information;Wherein, the data request information includes user
Name and terminal type identification;The channel information includes the title of channel, channel identification, virtual TV broadcasting stream address.
In one example, the method also includes:The Website server receives the data request information that terminal is sent;
The Website server inquires the user name in the data request information, if at least one exclusive group of its storage
In.
When the Website server inquires the user name in the data request information, at least one in its storage is special
When belonging in group, the Website server is sent according to the exclusive channels for including in the exclusive group where it to the terminal
Channel list and channel information in the corresponding exclusive group of the user name.
When the Website server is at least one exclusive group of its storage, terminal data request is not inquired and is disappeared
When user name in breath, which only pushes the content of common channel to the user.
That is, group A is stored with terminal user a1, a2, when only terminal user a1, a2 accesses Website server,
The channel list of the corresponding channel A1 of group A and channel information can be just sent to terminal by the Website server;Otherwise it only sends
The content of common channel is to user.
At this point, the present processes can not only increase the individual demand of user, while being also able to satisfy the individual character of user
The safety of the video data of change demand.
It should be pointed out that Website server is exactly portal server.The data request information of terminal further includes terminal
Type and geographical location etc., Website server can send the video data of different code rates to end according to different terminal types
End, such as:The high definition of TV and computer, SD, smooth corresponding code rate are successively:8M, 4M and 1M, mobile phone and Pad correspond to code rate
Successively:4M, 2M and 0.8M.It here is Website server according to terminal type, the code rate preferentially sent;User can be according to certainly
Oneself demand, selects code rate.Website server sends the common channel in the geographical location according to the geographical location of terminal
Data to terminal, herein without more illustrating.
In one example, after the terminal is networking, the equipment that television channel is watched is carried out by application software, including
The one or more of mobile phone, tablet computer, television set, set-top box and PC.
In addition, the code stream of high definition provided herein, SD, smooth three kinds of code rates.The application program of terminal can basis
The networking bandwidth of the terminal, analyzes the terminal, and Auto-matching is suitble to the video data of the terminal code rate.In addition,
User can also select the code stream of different code rates to play out TV programme according to its actual needs.
As it can be seen that the code rate that the application can be played according to the different bandwidth of different terminal equipment, Adaptive matching, but also
The bandwidth or flow that user can be deprotected to the greatest extent are not used maliciously.
It should be noted that exclusive group, exclusive channels and groups of users in the application, all by manually passing through software
To be arranged.It is artificial to open exclusive group to the individual for newly applying opening or company, and distribute to one exclusive frequency of the group
Road, and configure groups of users;Wherein, exclusive group, exclusive channels and groups of users are corresponding.One user can belong to
In multiple and different exclusive groups, an exclusive group can possess multiple and different exclusive channels;After human configuration, by examining
Core personnel are audited by content of the software to human configuration, are malfunctioned to avoid the content of human configuration.
As shown in Fig. 2, the television channel based on multiple terminals business precisely divides group's delivery system, the system comprises transcodings
Server 201, service managing server 202, Website server 203 and terminal 204.
Transcoding server 201 carries out transcoding for receiving IP real-time media stream, and by the IP real-time media stream, obtains
Virtual television channel plays stream, and the virtual television channel plays the channel data that stream includes at least one code rate.
Service managing server 202, for according to the virtual television channel play flow, establish exclusive television channel and specially
Belong to group.
Service managing server 202, is also used to according to the exclusive group, determines groups of users and the exclusive group
It launches;Wherein, the exclusive television channel, the exclusive group and the corresponding of the groups of users
Website server 203, for receiving exclusive television channel information, the exclusive group that the service managing server is sent
The impression information of group information, groups of users information and the exclusive group, in order to receive the access of terminal.
In one example, the system also includes terminals 204.
The Website server receives the data request information that terminal is sent;The Website server is inquired the data and is asked
Seek the user name in message, if at least one exclusive group of its storage.
When the Website server inquires the user name in the data request information, at least one in its storage is special
When belonging in group, the Website server is sent according to the exclusive channels for including in the exclusive group where it to the terminal
Channel list and channel information in the corresponding exclusive group of the user name.
In one example, the service managing server include group management unit 201a, channel administrative unit 201c,
Service management unit 201b and audit unit 201d.
The group management unit determines exclusive group for playing stream according to the virtual television channel, and for new
Build, modify and delete group.
The channel administrative unit determines exclusive channels for playing to flow according to the virtual television channel, and for new
Build, modify and delete channel.
Channel administrative unit is also used to the configuration of channel information, the configuration that channel is launched.
The user name administrative unit, for according to the exclusive group, determining groups of users and the exclusive group
It launches, and for creating, modifying and deleting user;Wherein, the exclusive group, the exclusive channels and the groups of users
It is corresponding.
The service management unit is mainly used for safeguarding the group attribute of user, user is increased to the exclusive group
Group, the user can be associated withs by the foundation of the exclusive group and the exclusive channels, thus authorize the user watch described in
Exclusive channels;The anti-authorization that channel is watched is carried out by deleting the exclusive group attribute of the user.
The audit unit, for the group management unit, the service management unit and the channel management
The content that unit determines, is audited.
In one example, after the terminal is networking, the equipment that television channel is watched is carried out by application software, including
The one or more of mobile phone, tablet computer, television set, set-top box and PC.
It should be noted that configuration personnel pass through the exclusive group of software configuration, exclusive channels and groups of users;And by examining
Core personnel are audited by content of the software to configuration, to avoid error.
In above system embodiment, is repeated no more with the embodiment something in common of the above method, be detailed in the above method
Embodiment.
The application can carry out video dispensing according to the demand of user, and personalized video can either be transmitted to user,
Video can be allowed to transmit in a certain range, to guarantee the privacy of user;And user can be set by different terminals
Standby to access the video channel, user's use is more convenient.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.
The above is only the specific embodiment of this specification embodiment, it is noted that for the general of the art
For logical technical staff, under the premise of not departing from this specification embodiment principle, several improvements and modifications can also be made, this
A little improvements and modifications also should be regarded as the protection scope of this specification embodiment.
Claims (10)
1. the television channel based on multiple terminals business precisely divides group's dissemination method, which is characterized in that the method includes:
Transcoding server receives IP real-time media stream, and the IP real-time media stream is carried out transcoding, obtains virtual television channel
Stream is played, the virtual television channel plays the channel data that stream includes at least one code rate;
Service managing server is played according to the virtual television channel to flow, and establishes exclusive television channel and exclusive group;
The service managing server determines the dispensing of groups of users and the exclusive group according to the exclusive group;Wherein,
The exclusive television channel, the exclusive group and the groups of users are corresponding;
Website server receives exclusive television channel information, the exclusive group information, user that the service managing server is sent
The impression information of group information and the exclusive group, in order to receive the access of terminal.
2. the method according to claim 1, wherein the method also includes:
The Website server receives the data request information that terminal is sent;Wherein,
The Website server inquires the user name in the data request information, if at least one exclusive group of its storage
In group;
When the Website server inquires the user name in the data request information, at least one exclusive group of its storage
When in group, the Website server is according to the exclusive channels for including in the exclusive group where it, to described in terminal transmission
Channel list and channel information in the corresponding exclusive group of user name.
3. the method according to claim 1, wherein the method also includes:
Virtual television channel broadcasting stream is sent to Video Record Processor by the transcoding server;
The Video Record Processor plays stream to the virtual television channel and records, in order to which user is carried out by the terminal
Time shift is reviewed.
4. the method according to claim 1, wherein the exclusive channels include channel designation, channel ID, channel
Mark, electronic program guides filename and the corresponding virtual television channel of terminal play the one or more of stream address information.
5. method according to claim 1 or 4, which is characterized in that the service managing server gives the exclusive channels
Configure electronic program guides;Wherein,
The electronic program guides includes the exclusive channels broadcasting content title, plays date, time started and duration four
The one or more of a parameter.
6. the method according to claim 1, wherein the terminal is to pass through application software after networking and carry out electricity
The equipment that tv channel is watched, the one or more including mobile phone, tablet computer, television set, set-top box and PC.
7. the television channel based on multiple terminals business precisely divides group's delivery system, which is characterized in that the system comprises transcodings
Server, service managing server, Website server and terminal;Wherein,
The transcoding server carries out transcoding for receiving IP real-time media stream, and by the IP real-time media stream, obtains virtual
Television channel plays stream, and the virtual television channel plays the channel data that stream includes at least one code rate;
The service managing server is flowed for being played according to the virtual television channel, establishes exclusive television channel and exclusive
Group;
The service managing server is also used to determine the throwing of groups of users and the exclusive group according to the exclusive group
It puts;Wherein, the exclusive television channel, the exclusive group and the groups of users are corresponding;
The Website server, for receiving exclusive television channel information, the exclusive group that the service managing server is sent
The impression information of information, groups of users information and the exclusive group, in order to receive the access of terminal.
8. system according to claim 7, which is characterized in that the system also includes terminals;Wherein,
The Website server receives the data request information that terminal is sent;
The Website server inquires the user name in the data request information, if at least one exclusive group of its storage
In group;
When the Website server inquires the user name in the data request information, at least one exclusive group of its storage
When in group, the Website server is according to the exclusive channels for including in the exclusive group where it, to described in terminal transmission
Channel list and channel information in the corresponding exclusive group of user name.
9. system according to claim 8, which is characterized in that the service managing server include group management unit,
Channel administrative unit, service management unit and audit unit;Wherein,
The group management unit determines exclusive group for playing stream according to the virtual television channel, and for creating, repairing
Change and delete group;
The channel administrative unit determines exclusive channels for playing to flow according to the virtual television channel, and for creating, repairing
Change and delete channel;
The user name administrative unit, for determining the dispensing of groups of users and the exclusive group according to the exclusive group,
And for creating, modifying and deleting user;Wherein, the exclusive group, the exclusive channels and the groups of users are opposite
It answers;
The audit unit, for the group management unit, the service management unit and the channel administrative unit
Determining content, is audited.
10. system according to claim 8 or claim 9, which is characterized in that the terminal be networking after, by application software into
The equipment that row television channel is watched, the one or more including mobile phone, tablet computer, television set, set-top box and PC.
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