CN105100843A - Random channel-switching method for digital TV set-top box - Google Patents
Random channel-switching method for digital TV set-top box Download PDFInfo
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- CN105100843A CN105100843A CN201510449957.9A CN201510449957A CN105100843A CN 105100843 A CN105100843 A CN 105100843A CN 201510449957 A CN201510449957 A CN 201510449957A CN 105100843 A CN105100843 A CN 105100843A
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- China
- Prior art keywords
- random
- top box
- mobile device
- channel
- platform order
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42201—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] biosensors, e.g. heat sensor for presence detection, EEG sensors or any limb activity sensors worn by the user
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
- H04N21/6402—Address allocation for clients
Abstract
The invention provides a random channel-switching method for a digital TV set-top box, and the method comprises the steps: obtaining an IP address of the TV set-top box, enabling the IP address to be displayed on a TV screen, and monitoring a connection request of mobile equipment in real time; scanning and listing IP addresses of all networking equipment through the mobile equipment, and achieving the connection with the TV set-top box through the IP address displayed by the TV screen; Carrying out monitoring through a gravity sensor of the mobile equipment after connection success, judging the mobile equipment to be at a shaking state when the absolute value of a gravitational acceleration generated by the gravity sensor is greater than a set value n, and sending a random channel-switching command to the TV set-top box through the mobile equipment; obtaining a channel range from a channel library of the TV set-top box after the random channel-switching command is received by the TV set-top box, generating a random number in the channel range, and automatically switching to a channel corresponding to the random number for playing. The method achieves random channel switching through a shaking function of the mobile equipment, and brings new experience to a user.
Description
Technical field
The present invention relates to TV set-top box field, particularly the random channel switching method of a kind of digital TV set-top box.
Background technology
Many times user is when watching digital television program, and without clear and definite purpose, and just wish random certain channel of viewing in numerous television channel, namely user does not clearly wish the specific channel of viewing, just hopes merely at will certain channel of viewing.But the order zapping that tradition uses a teleswitch can make zapping operate seems uninteresting barren, and the operation of tediously long EPG (electric program menu) information, complicated numerous and complicated program classification index and other slightly complicated, all make user be difficult to concentrate on crucial points at short notice, and gradually lose patience.
Summary of the invention
The technical problem to be solved in the present invention, is to provide a kind of digital TV set-top box random channel switching method, the method by utilize rock that mobile device realizes TV set-top box cut platform operation at random, experience for user brings new enjoyment.
The present invention is achieved in that the random channel switching method of a kind of digital TV set-top box, and described method needs to provide one can the TV set-top box of wireless or wired connection and at least one mobile device;
Described method comprises the steps:
After step 1, TV set-top box start, obtain the IP address of TV set-top box, IP address is shown in video screen, and the connection request of real-time listening mobile device;
Step 2, to be scanned by mobile device and to list the IP address of all networked devices, and according to the IP address of video screen display, sending connection request to TV set-top box and connect;
After step 3, successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just sends one to TV set-top box and cuts platform order at random;
After step 4, TV set-top box receive and cut platform order at random, from the channel storehouse of this TV set-top box, obtain channel scope, and produce a random number within the scope of this channel, and the channel automatically switched to corresponding to this random number is play.
Further, a buffering area is provided with in described TV set-top box, when same mobile device send continuously multiple cut platform order at random time, TV set-top box cuts the first buffer memory of platform order to described buffering area at random by what have little time to process, and then processes one by one by the sequencing sent.
Further, described TV set-top box is also provided with Line Procedure Mutually-exclusive lock, whenever TV set-top box receive that a certain mobile device sends cut platform order at random after, described Line Procedure Mutually-exclusive lock just closes latching operation to the platform command execution of cutting at random that this mobile device sends, switch at random to carry out channel, what simultaneously other mobile device sent cut platform order at random will be blocked in outer also wake-up waiting; After completing channel switches at random, if in described buffer area without this mobile device pending cut platform order at random, described Line Procedure Mutually-exclusive lock just performs unlock operation, and wakes the platform order of cutting at random being blocked in another outer mobile device up and enter TV set-top box; If have in described buffer area this mobile device pending cut platform order at random, then proceed channel and switch at random.
Further, described step 3 is specially, after mobile device and TV set-top box successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces on the X-axis set, Y-axis or Z axis is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just produces one and cuts platform order at random, and this is cut at random platform order and send to TV set-top box.
Further, described mobile device is provided with an oscillator, mobile device often produce one cut platform order at random time, oscillator just vibration once, successfully generates for pointing out user and cuts platform order at random.
Further, the value of described set point n is: 15m/s
2≤ n≤20m/s
2.
Further, described mobile device is mobile phone, iPad or panel computer.
Tool of the present invention has the following advantages: by by mobile device and TV set-top box interconnected, user only needs the mobile device rocked in hand just RTV remote television Set Top Box can cut platform at random, achieve the randomness of viewing channel, this not only can meet user and wish to cut the demand that platform browses TV programme at random fast, and switch lighter, handoff procedure also has more recreational and interesting, improves Consumer's Experience.
Accompanying drawing explanation
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is for needing the connection diagram of the equipment provided in the present invention.
Fig. 2 is the random channel switching method flowchart of digital TV set-top box of the present invention.
Embodiment
The preferred embodiment of the random channel switching method of a kind of digital TV set-top box, please refer to shown in Fig. 1, described method needs to provide a TV set-top box, a wireless router and at least one mobile device, described TV set-top box is connected with described wireless router, described mobile device connects described wireless router, and described mobile device and wireless router need to be in the same network segment.Wherein realize being connected by twisted-pair feeder or wifi between TV set-top box with wireless router, realize being connected by wifi between wireless router with mobile device; Wireless router can adopt DHCP automatic IP address allocation or other method of salary distribution distributing IP address.Described mobile device is mobile phone, iPad or panel computer.
Please refer to shown in Fig. 2, described method comprises the steps:
After step 1, TV set-top box start, obtain the IP address of TV set-top box, IP address is shown in video screen, to point out user to use mobile device to be connected with this TV set-top box, and the connection request of real-time listening mobile device; In the process connected, video screen also will the connection status of display TV set-top box and mobile device, and namely prompting connects whether success, whether connection disconnect.
Step 2, to be scanned by mobile device and to list the IP address of all networked devices, and according to the IP address of video screen display, sending connection request to TV set-top box and connect; When implementing, after TV set-top box receives connection request, automatically will distribute a link to be connected with mobile device, TV set-top box also can reclaim the link losing efficacy or disconnected in time simultaneously, needs the mobile device used to connect these link assignment to be given.
After step 3, successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just sends one to TV set-top box and cuts platform order at random; This step 3 is specially:
After mobile device and TV set-top box successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces on the X-axis set, Y-axis or Z axis is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just produces one and cuts platform order at random, and this is cut at random platform order and send to TV set-top box; Described mobile device is provided with an oscillator, mobile device often produce one cut platform order at random time, oscillator just vibration once, rocks successfully to generate for pointing out this time of user and cuts platform order at random.The value of described set point n is: 15m/s
2≤ n≤20m/s
2.Wherein, the main purpose of setting X-axis, Y-axis, Z axis reduces the complexity of the inventive method enforcement.
After step 4, TV set-top box receive and cut platform order at random, from the channel storehouse of this TV set-top box, obtain channel scope, and produce a random number within the scope of this channel, and the channel automatically switched to corresponding to this random number is play.The channel scope such as obtained from the channel storehouse of TV set-top box is 0 ~ 60, and the random number produced within the scope of this channel is 45, and now TV set-top box will automatically switch to channel 45 and plays.
What send continuously at short notice in order to ensure each mobile device multiplely cuts platform order at random and can both obtain correct response, a buffering area is provided with in described TV set-top box, when same mobile device send continuously multiple cut platform order at random time, TV set-top box cuts the first buffer memory of platform order to described buffering area at random by what have little time to process, and then processes one by one by the sequencing sent.
In order to prevent cutting platform order at random because multiple mobile device sends to TV set-top box simultaneously and make system cause confusion, described TV set-top box is also provided with Line Procedure Mutually-exclusive lock, whenever TV set-top box receive that a certain mobile device sends cut platform order at random after, described Line Procedure Mutually-exclusive lock just closes latching operation to the platform command execution of cutting at random that this mobile device sends, switch at random to carry out channel, what simultaneously other mobile device sent cut platform order at random will be blocked in outer also wake-up waiting; After completing channel switches at random, if in described buffer area without this mobile device pending cut platform order at random, described Line Procedure Mutually-exclusive lock just performs unlock operation, and wakes the platform order of cutting at random being blocked in another outer mobile device up and enter TV set-top box; If have in described buffer area this mobile device pending cut platform order at random, then proceed channel and switch at random.
In sum, advantage of the present invention is as follows: by by mobile device and TV set-top box interconnected, user only needs the mobile device rocked in hand just RTV remote television Set Top Box can cut platform at random, achieve the randomness of viewing channel, this not only can meet user and wish to cut the demand that platform browses TV programme at random fast, and switching more light, handoff procedure also has more recreational and interesting, improves Consumer's Experience.
Although the foregoing describe the specific embodiment of the present invention; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present invention; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present invention and change, should be encompassed in scope that claim of the present invention protects.
Claims (7)
1. the random channel switching method of digital TV set-top box, is characterized in that: described method needs to provide one can the TV set-top box of wireless or wired connection and at least one mobile device;
Described method comprises the steps:
After step 1, TV set-top box start, obtain the IP address of TV set-top box, IP address is shown in video screen, and the connection request of real-time listening mobile device;
Step 2, to be scanned by mobile device and to list the IP address of all networked devices, and according to the IP address of video screen display, sending connection request to TV set-top box and connect;
After step 3, successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just sends one to TV set-top box and cuts platform order at random;
After step 4, TV set-top box receive and cut platform order at random, from the channel storehouse of this TV set-top box, obtain channel scope, and produce a random number within the scope of this channel, and the channel automatically switched to corresponding to this random number is play.
2. the random channel switching method of a kind of digital TV set-top box according to claim 1, it is characterized in that: in described TV set-top box, be provided with a buffering area, when same mobile device send continuously multiple cut platform order at random time, TV set-top box cuts the first buffer memory of platform order to described buffering area at random by what have little time to process, and then processes one by one by the sequencing sent.
3. the random channel switching method of a kind of digital TV set-top box according to claim 2, it is characterized in that: described TV set-top box is also provided with Line Procedure Mutually-exclusive lock, whenever TV set-top box receive that a certain mobile device sends cut platform order at random after, described Line Procedure Mutually-exclusive lock just closes latching operation to the platform command execution of cutting at random that this mobile device sends, switch at random to carry out channel, what simultaneously other mobile device sent cut platform order at random will be blocked in outer also wake-up waiting; After completing channel switches at random, if in described buffer area without this mobile device pending cut platform order at random, described Line Procedure Mutually-exclusive lock just performs unlock operation, and wakes the platform order of cutting at random being blocked in another outer mobile device up and enter TV set-top box; If have in described buffer area this mobile device pending cut platform order at random, then proceed channel and switch at random.
4. the random channel switching method of a kind of digital TV set-top box according to claim 1, it is characterized in that: described step 3 is specially, after mobile device and TV set-top box successful connection, the gravity sensor of mobile device is monitored, when the absolute value listening to the acceleration of gravity that gravity sensor produces on the X-axis set, Y-axis or Z axis is greater than a set point n, namely be considered as mobile device and be in the state of rocking, now mobile device just produces one and cuts platform order at random, and this is cut at random platform order and send to TV set-top box.
5. the random channel switching method of a kind of digital TV set-top box according to claim 4, it is characterized in that: described mobile device is provided with an oscillator, mobile device often produce one cut platform order at random time, oscillator just vibration once, successfully generates for pointing out user and cuts platform order at random.
6. the random channel switching method of a kind of digital TV set-top box according to claim 1 or 4, is characterized in that: the value of described set point n is: 15m/s
2≤ n≤20m/s
2.
7. the random channel switching method of a kind of digital TV set-top box according to any one of claim 1 to 5, is characterized in that: described mobile device is mobile phone, iPad or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510449957.9A CN105100843A (en) | 2015-07-28 | 2015-07-28 | Random channel-switching method for digital TV set-top box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510449957.9A CN105100843A (en) | 2015-07-28 | 2015-07-28 | Random channel-switching method for digital TV set-top box |
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| CN105100843A true CN105100843A (en) | 2015-11-25 |
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| CN201510449957.9A Pending CN105100843A (en) | 2015-07-28 | 2015-07-28 | Random channel-switching method for digital TV set-top box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106131667A (en) * | 2016-08-28 | 2016-11-16 | 刘建林 | Shake the method and system of the most selected channel |
| CN107493496A (en) * | 2017-09-26 | 2017-12-19 | 山东浪潮商用系统有限公司 | A kind of method and system that set top box is manipulated by mobile terminal gravity sensing |
| CN112710300A (en) * | 2020-12-01 | 2021-04-27 | 上海豪承信息技术有限公司 | Method and device for switching dial plate of wearable device |
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