CN102523530A - Method, system and device for communication through broadcasting network - Google Patents
Method, system and device for communication through broadcasting network Download PDFInfo
- Publication number
- CN102523530A CN102523530A CN2011103651091A CN201110365109A CN102523530A CN 102523530 A CN102523530 A CN 102523530A CN 2011103651091 A CN2011103651091 A CN 2011103651091A CN 201110365109 A CN201110365109 A CN 201110365109A CN 102523530 A CN102523530 A CN 102523530A
- Authority
- CN
- China
- Prior art keywords
- digital device
- portable terminal
- source
- address information
- source digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention discloses a method, a system and a device for communication through a broadcasting network. Information transmission is carried out between digital equipment and a mobile terminal; the mobile terminal is used for transmitting address information of source digital equipment; concretely, the source digital equipment is used for sending the address information of the source digital equipment to a source mobile terminal wirelessly connected with the source digital equipment; the source mobile terminal is used for sending the address information of the source digital equipment to a target mobile terminal wirelessly connected with target digital equipment through a mobile network; the target mobile terminal is used for sending the address information of the source digital equipment to the target digital equipment; and the target digital equipment is used for searching the source digital equipment in the broadcasting network according to the received address information of the source digital equipment, and establishing communication connection with the source digital equipment after searching so as to carry out communication. Therefore, the method, the system and the device provided by the invention enable digital equipment to communicate through the broadcasting network.
Description
Technical field
The present invention relates to the CHINA RFTCOM Co Ltd field, particularly a kind of method, system and device that communicate through CHINA RFTCOM Co Ltd.
Background technology
Along with the development of technology, CHINA RFTCOM Co Ltd, internet and communication network merge gradually, are called integration of three networks technology.Integrate various network resources, forming unified CHINA RFTCOM Co Ltd is a very big challenge.After integration in the unified CHINA RFTCOM Co Ltd; Sometimes also need pass through CHINA RFTCOM Co Ltd communication, communicate through CHINA RFTCOM Co Ltd such as digital device, digital device is a receiving terminal for digital television here; Can be STB etc.; But, owing to can't obtain the address each other between the digital device, so can't communicate through CHINA RFTCOM Co Ltd at present.
Summary of the invention
In view of this, the present invention provides a kind of method that communicates through CHINA RFTCOM Co Ltd, and this method can make that digital device communicates through CHINA RFTCOM Co Ltd.
The present invention also provides a kind of system that communicates through CHINA RFTCOM Co Ltd, and this system can make that digital device communicates through CHINA RFTCOM Co Ltd.
The present invention also provides a kind of device that communicates through CHINA RFTCOM Co Ltd, and this device can make that digital device communicates through CHINA RFTCOM Co Ltd.
Technical scheme of the present invention is achieved in that
A kind of system that communicates through CHINA RFTCOM Co Ltd comprises: source digital device, purpose digital device and portable terminal, wherein,
The source digital device after being used for carrying out wireless connections with portable terminal, sends to portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The purpose digital device; After being used for carrying out wireless connections, after portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with portable terminal; Establish a communications link with the source digital device, communicate;
Portable terminal is used for carrying out wireless connections with digital device, and reception sources digital device address information sends to the purpose digital device.
Portable terminal comprises:
The source portable terminal after being used for carrying out wireless connections with the source digital device, gets access to the source digital device address information that the source digital device sends, and through the mobile network source digital device address information is sent to the purpose portable terminal;
The purpose portable terminal is used for carrying out wireless connections with the purpose digital device, through mobile network's reception sources digital device address information, sends to the purpose digital device.
Said portable terminal also is used for the mode that source digital device address information is controlled with whipping is sent to said purpose digital device, and be specially: portable terminal comprises displacement transducer, is used to receive user's whipping control command;
Portable terminal also is used for through wireless mode source digital device address information being sent to the purpose digital device according to said whipping control command.
Said digital device is a STB.
A kind of digital device that communicates through CHINA RFTCOM Co Ltd comprises: server capability module and client functionality module, wherein,
The client functionality module after being used for carrying out wireless connections with the source portable terminal, sends to the source portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The server capability module; After being used for carrying out wireless connections, after purpose portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with the purpose portable terminal; Establish a communications link with the source digital device, communicate.
Said digital device is a STB.
A kind of method that communicates through CHINA RFTCOM Co Ltd, this method comprises:
After the purpose portable terminal of purpose digital device through wireless connections obtains source digital device address information,, search the back and establish a communications link, communicate with the source digital device according to source digital device address information search source digital device in CHINA RFTCOM Co Ltd.
Said source digital device address information is the source portable terminal that is sent to wireless connections by the source digital device, sends to the purpose portable terminal by the source portable terminal through the mobile network again.
Said purpose digital device obtains source digital device address information through the purpose portable terminal of wireless connections, is specially, and the purpose portable terminal sends to said purpose digital device with the mode of whipping control with source digital device address information:
The purpose portable terminal is provided with displacement transducer, is used to receive user's whipping control command;
The purpose portable terminal sends to the purpose digital device according to said whipping control command with source digital device address information.
This method also comprises: if the purpose digital device does not search the source digital device that possesses source digital device address information in CHINA RFTCOM Co Ltd, then the purpose digital device is set up failure response to the feedback communication of purpose portable terminal.
Can find out from such scheme; Digital device among the present invention and portable terminal carry out message transmission; By portable terminal transmission sources digital device address information; Particularly, source of the present invention digital device sends to the source portable terminal with its wireless connections with source digital device address information, and the source portable terminal sends to the purpose portable terminal with the wireless connections of purpose digital device through the mobile network with source digital device address information; The purpose portable terminal sends to the purpose digital device with this source digital device address information; The purpose digital device searches the back and establishes a communications link with the source digital device according to the source digital device address information search source digital device in CHINA RFTCOM Co Ltd that receives, and communicates.Therefore, method, system and device provided by the invention can be so that digital device communicates through CHINA RFTCOM Co Ltd.
Description of drawings
Fig. 1 is a kind of system configuration sketch map that communicates through CHINA RFTCOM Co Ltd provided by the invention;
Fig. 2 is a kind of digital device structural representation that communicates through CHINA RFTCOM Co Ltd provided by the invention;
Fig. 3 is a kind of method flow diagram that communicates through CHINA RFTCOM Co Ltd provided by the invention;
Fig. 4 is the connection sketch map between the digital device of the present invention;
Fig. 5 be digital device of the present invention with portable terminal between be connected embodiment one sketch map;
Fig. 6 be digital device of the present invention with portable terminal between be connected embodiment two sketch mapes;
Fig. 7 a kind of method embodiment one flow chart that communicates through CHINA RFTCOM Co Ltd provided by the invention.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is done further explain.
In background technology, can't be because digital device can't obtain the other side's address information each other through the reason that CHINA RFTCOM Co Ltd communicates, therefore can't be in CHINA RFTCOM Co Ltd search the other side and establish a communications link according to the other side's address information.In order to address this problem, the present invention carries out the transmission of address information through the mobile network, so that make digital device obtain the other side's address information each other under assisting with the portable terminal of digital device wireless connections.
Particularly; Source of the present invention digital device sends to the source portable terminal with its wireless connections with source digital device address information; The source portable terminal sends to the purpose portable terminal with the wireless connections of purpose digital device through the mobile network with source digital device address information; The purpose portable terminal sends to the purpose digital device with this source digital device address information; The purpose digital device searches the back and establishes a communications link with the source digital device according to the source digital device address information search source digital device in CHINA RFTCOM Co Ltd that receives, and communicates.
In the present invention, digital device is a receiving terminal for digital television, includes but not limited to STB, IPTV, all-in-one etc.In fact exactly can carry out the mutual portable terminal of address information through WiFi or bluetooth and digital device with the portable terminal of digital device wireless connections.
In the present invention, the purpose portable terminal sends to the purpose digital device with this source digital device address information and can adopt the mode of whipping control to transmit.
In the present invention, the mode of whipping control is:
When the digital device address information of the application target mobile terminal user is confirmed to obtain through the mobile network that the source portable terminal sends over source, this address information is triggered the request of transmission through the whipping portable terminal.
Specifically; The application target mobile terminal user can be through predetermined whipping action, for example: whipping or whipping etc. to the right behind the whipping left left, trigger the purpose portable terminal and send request; The displacement transducer that this moment, the purpose portable terminal was provided with; This displacement transducer can be the displacement parameter that gyroscope and/or gravity sensor etc. get access to this user's whipping, when this displacement parameter during more than or equal to preset threshold value, calls the whipping control command that presets.Also i.e. this user's whipping action must achieve the goal the threshold value of portable terminal setting to avoid misoperation.When this user's whipping action reached predetermined the requirement, the purpose portable terminal called out the whipping control command that presets, and source digital device address information is sent to the purpose digital device through wireless mode.
Fig. 1 is a kind of system configuration sketch map that communicates through CHINA RFTCOM Co Ltd provided by the invention, and is as shown in the figure, comprises source digital device, purpose digital device and portable terminal, wherein,
The source digital device after being used for carrying out wireless connections with portable terminal, sends to portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The purpose digital device; After being used for carrying out wireless connections, after portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with portable terminal; Establish a communications link with the source digital device, communicate;
Portable terminal is used for carrying out wireless connections with digital device, and reception sources digital device address information sends to the purpose digital device.
In this system; Portable terminal also comprises: the source portable terminal; After being used for carrying out wireless connections, get access to the source digital device address information that the source digital device sends, source digital device address information is sent to the purpose portable terminal through the mobile network with the source digital device; The purpose portable terminal is used for carrying out wireless connections with the purpose digital device, through mobile network's reception sources digital device address information, sends to the purpose digital device.
In this system; Said portable terminal; Also be used for the mode that source digital device address information is controlled with whipping is sent to said purpose digital device through wireless mode; Said mode with whipping control sends to said purpose digital device and is: portable terminal comprises displacement transducer, is used to receive user's whipping control command; Portable terminal also is used for through wireless mode source digital device address information being sent to the purpose digital device according to said whipping control command.
Fig. 2 is a kind of digital device structural representation that communicates through CHINA RFTCOM Co Ltd provided by the invention, comprising: server capability module and client functionality module, wherein,
The client functionality module after being used for carrying out wireless connections with the source portable terminal, sends to the source portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The server capability module; After being used for carrying out wireless connections, after purpose portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with the purpose portable terminal; Establish a communications link with the source digital device, communicate.
In this digital device, said server capability module receives the purpose portable terminal triggers the wireless connections transmission through the mode of whipping control source digital device address information.
Fig. 3 is a kind of method flow diagram that communicates through CHINA RFTCOM Co Ltd provided by the invention; The entity that relates to comprises source digital device, source portable terminal, purpose digital device and portable terminal; Here; Portable terminal is divided into the source portable terminal and the purpose portable terminal describes, transmission sources digital device address information between source portable terminal and the purpose portable terminal, its concrete steps are:
Here, be to carry out the mutual portable terminal of address information with the source portable terminal of its wireless connections through WiFi or bluetooth and source digital device;
After purpose portable terminal and purpose digital device carry out wireless connections through WiFi or bluetooth and purpose digital device, adopt the mode of whipping control that this source digital device address information is sent to the purpose digital device here;
Here, the mode with whipping control with the process that this source digital device address information sends to the purpose digital device is:
The purpose portable terminal is provided with displacement transducer, is used to receive user's whipping control command;
The purpose portable terminal sends to the purpose digital device according to said whipping control command with source digital device address information;
Step 304, purpose digital device search the back and establish a communications link with the source digital device according to the source digital device address information search source digital device in CHINA RFTCOM Co Ltd that receives, and communicate;
In this step, if the purpose digital device does not search the source digital device that possesses source digital device address information in CHINA RFTCOM Co Ltd, then the purpose digital device is set up failure response to the feedback communication of purpose portable terminal.
As the connection device of the video calling in the CHINA RFTCOM Co Ltd, digital device is the role of reception server and client simultaneously, the information interaction of these two character performances between digital device and digital device, and between digital device and the portable terminal alternately.When digital device was worked, it was provided with a service processes, and this process provides three kinds of functions: wait for other digital devices connection, etc. standby communication terminal wireless connections and self address information is provided.After digital device had these three functions, all linkage functions can realize, describe respectively below.
Fig. 4 is the connection sketch map between the digital device of the present invention, supposes that digital device is STB, and is as shown in the figure; STB A starts it and has service processes A, and STB B starts it and has service processes B, and STB A informs this machine of STB B address indirectly; Adopt dotted line to represent in the drawings; Represent that this is not to carry out through CHINA RFTCOM Co Ltd, but utilized with the portable terminal A of STB A wireless connections and with the portable terminal B of STB B wireless connections, transmit and inform through the mobile network; Like this; Just can be so that STB B can through CHINA RFTCOM Co Ltd junctor top box A, reduce complexity mutual between the STB fast according to this machine address of STB A.After STB B gets access to this machine address of STB A, just, connect to the STB A request of sending, just set up communication after the connection of STB A feedback is confirmed and connected, communicate through CHINA RFTCOM Co Ltd according to this machine address of STB A.
Fig. 5 be digital device of the present invention with portable terminal between be connected embodiment one sketch map; The portable terminal A here is a mobile phone A; At first; STB A and mobile phone A are set up wireless connections through WiFi or bluetooth, just can get access to this machine address of STB A through the wireless connections mobile phone A then, and this process is easy to realize.
Fig. 6 be digital device of the present invention with portable terminal between be connected embodiment two sketch mapes; The portable terminal B here is a mobile phone B; At first, STB B and mobile phone B are set up wireless connections through WiFi or bluetooth, then this machine address of the mobile phone B STB A that will obtain from mobile phone A through the mobile network; Send to STB B through these wireless connections with the whipping control mode, and can indicate and let STB B and STB A establish a communications link.
Lift a specific embodiment explanation the present invention, as shown in Figure 7, suppose that two users are respectively Zhang San and Li Si, carry out Video chat through TV is that example describes.
At first; User Zhang San uses portable terminal A to obtain this machine address of STB A through wireless connections modes such as bluetooth or WiFi; User Zhang San uses this machine address of portable terminal A with STB A, sends to the employed portable terminal B of user Li Si with multimedia message or way of short messages through the mobile network;
Then, Li Si sends to employed STB B with the whipping control mode after using portable terminal B to receive this machine address of STB A, and STB B searches STB A according to this address through CHINA RFTCOM Co Ltd;
At last, STB B determines whether to find, if do not have, the portable terminal B that just uses to Li Si returns failure information, if find, just establishes a communications link with STB A, carries out video communication.
The action that left-hand component in the drawings will be done for user Zhang San, the action that the right will be done for user Li Si.As can be seen from Figure 7, the user carries out Video chat by television set if desired, and the action that only needs to carry out seldom just can be accomplished by the STB that is connected with TV, and is simple and convenient.When carrying out Video chat, TV only need dispose corresponding camera and Mike and get final product.
Like this, as the television set of parlor culture, not only watched TV, as the extension of function, online and recreation or the like all are a kind of inevitable.For Video chat, only rely on TV itself, be difficult to accomplish, necessarily need CHINA RFTCOM Co Ltd and be connected to carry out the digital device that CHINA RFTCOM Co Ltd is communicated by letter with TV, carry out corresponding configuration such as STB and could accomplish.The present invention just provides this technical scheme, by simple user operation, need not complicated setting, makes full use of the related resource of the integration of three networks, just can accomplish this application.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.
Claims (10)
1. a system that communicates through CHINA RFTCOM Co Ltd is characterized in that, comprising: source digital device, purpose digital device and portable terminal, wherein,
The source digital device after being used for carrying out wireless connections with portable terminal, sends to portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The purpose digital device; After being used for carrying out wireless connections, after portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with portable terminal; Establish a communications link with the source digital device, communicate;
Portable terminal is used for carrying out wireless connections with digital device, and reception sources digital device address information sends to the purpose digital device.
2. the system of claim 1 is characterized in that, portable terminal comprises:
The source portable terminal after being used for carrying out wireless connections with the source digital device, gets access to the source digital device address information that the source digital device sends, and through the mobile network source digital device address information is sent to the purpose portable terminal;
The purpose portable terminal is used for carrying out wireless connections with the purpose digital device, through mobile network's reception sources digital device address information, sends to the purpose digital device.
3. according to claim 1 or claim 2 system; It is characterized in that said portable terminal also is used for the mode that source digital device address information is controlled with whipping is sent to said purpose digital device; Be specially: portable terminal comprises displacement transducer, is used to receive user's whipping control command;
Portable terminal also is used for through wireless mode source digital device address information being sent to the purpose digital device according to said whipping control command.
4. according to claim 1 or claim 2 system is characterized in that said digital device is a STB.
5. a digital device that communicates through CHINA RFTCOM Co Ltd is characterized in that, comprising: server capability module and client functionality module, wherein,
The client functionality module after being used for carrying out wireless connections with the source portable terminal, sends to the source portable terminal with source digital device address information, establishes a communications link with the purpose digital device, communicates;
The server capability module; After being used for carrying out wireless connections, after purpose portable terminal reception sources digital device address information, in CHINA RFTCOM Co Ltd, search the source digital device according to source digital device address information with the purpose portable terminal; Establish a communications link with the source digital device, communicate.
6. digital device as claimed in claim 5 is characterized in that, said digital device is a STB.
7. a method that communicates through CHINA RFTCOM Co Ltd is characterized in that, this method comprises:
After the purpose portable terminal of purpose digital device through wireless connections obtains source digital device address information,, search the back and establish a communications link, communicate with the source digital device according to source digital device address information search source digital device in CHINA RFTCOM Co Ltd.
8. method as claimed in claim 7 is characterized in that, said source digital device address information is the source portable terminal that is sent to wireless connections by the source digital device, sends to the purpose portable terminal by the source portable terminal through the mobile network again.
9. method as claimed in claim 8; It is characterized in that; Said purpose digital device obtains source digital device address information through the purpose portable terminal of wireless connections, is specially, and the purpose portable terminal sends to said purpose digital device with the mode of whipping control with source digital device address information:
The purpose portable terminal is provided with displacement transducer, is used to receive user's whipping control command;
The purpose portable terminal sends to the purpose digital device according to said whipping control command with source digital device address information.
10. like each described method of claim 7 to 9; It is characterized in that; This method also comprises: if the purpose digital device does not search the source digital device that possesses source digital device address information in CHINA RFTCOM Co Ltd, then the purpose digital device is set up failure response to the feedback communication of purpose portable terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110365109.1A CN102523530B (en) | 2011-11-11 | 2011-11-11 | Method, system and device for communication through broadcasting network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110365109.1A CN102523530B (en) | 2011-11-11 | 2011-11-11 | Method, system and device for communication through broadcasting network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102523530A true CN102523530A (en) | 2012-06-27 |
| CN102523530B CN102523530B (en) | 2014-09-03 |
Family
ID=46294303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110365109.1A Expired - Fee Related CN102523530B (en) | 2011-11-11 | 2011-11-11 | Method, system and device for communication through broadcasting network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102523530B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107295419A (en) * | 2017-07-25 | 2017-10-24 | 湖南克拉视通科技有限公司 | Set-top box video call implementing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050100162A1 (en) * | 2003-11-11 | 2005-05-12 | Jukka Alve | System and method for using DRM to control conditional access to DVB content |
| CN101626452A (en) * | 2008-07-09 | 2010-01-13 | 北京同方吉兆科技有限公司 | Set-top box device capable of realizing multiple functions |
| CN102082961A (en) * | 2010-12-29 | 2011-06-01 | 中兴通讯股份有限公司 | Method and system for realizing voice talkback of set top box |
| CN102098280A (en) * | 2010-12-03 | 2011-06-15 | 中国传媒大学 | Cross-media interaction system |
-
2011
- 2011-11-11 CN CN201110365109.1A patent/CN102523530B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050100162A1 (en) * | 2003-11-11 | 2005-05-12 | Jukka Alve | System and method for using DRM to control conditional access to DVB content |
| CN101626452A (en) * | 2008-07-09 | 2010-01-13 | 北京同方吉兆科技有限公司 | Set-top box device capable of realizing multiple functions |
| CN102098280A (en) * | 2010-12-03 | 2011-06-15 | 中国传媒大学 | Cross-media interaction system |
| CN102082961A (en) * | 2010-12-29 | 2011-06-01 | 中兴通讯股份有限公司 | Method and system for realizing voice talkback of set top box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107295419A (en) * | 2017-07-25 | 2017-10-24 | 湖南克拉视通科技有限公司 | Set-top box video call implementing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102523530B (en) | 2014-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6976410B2 (en) | Communication methods, devices and systems on live relay channels | |
| CN102445985A (en) | Digital television receiving terminal and mobile terminal interaction method, device and system | |
| US9900926B2 (en) | Multi-device intelligent interconnection method and system based on bluetooth | |
| US20140075039A1 (en) | Networking method, server device, client device, and network system | |
| CN105230029A (en) | Set up and show with control Wi-Fi the audio frequency and voice backward channel that are connected | |
| US10992978B2 (en) | Method and system for controlling smart television | |
| US20200169774A1 (en) | Control method and device | |
| CN102447728B (en) | Webpage sharing method, device and system for mobile terminal and digital television receiving terminal | |
| CN102611871A (en) | Method, system and mobile terminal for video communication and digital television receiving terminal | |
| CN102487393A (en) | Method and system for interaction between digital television receiving terminal and mobile terminal, and apparatuses | |
| CN104205998A (en) | Method and apparatus for relaying data communications in a bluetooth network | |
| US9258672B2 (en) | Short-range wireless communication device | |
| CN102833345A (en) | Method, apparatus and system for sharing content between devices | |
| US20090316573A1 (en) | System and method for transmitting messages using a redundancy mechanism | |
| CN104836672A (en) | Method, device, system and terminal equipment for data transmission of multi-screen interaction | |
| KR20150095722A (en) | Method and apparatus for cloud based power management of local network devices | |
| CN104754502A (en) | Equipment pairing method and equipment pairing system supporting multiple protocols | |
| CN102843434A (en) | Method, device and system for sharing contents among equipment | |
| CN115567518B (en) | Device, system and method for reorienting camera of cloud desktop | |
| CN102523530B (en) | Method, system and device for communication through broadcasting network | |
| US20190098351A1 (en) | Method for managing the access right to an item of digital content | |
| CN102316373A (en) | Television system with extension set and control method thereof | |
| CN105101148A (en) | Screen and operation control sharing method, system and main sharing end | |
| CN102244822A (en) | Remote broadcast control method in IPTV (Internet Protocol Television) system, device and system thereof | |
| CN102082948B (en) | System, method and equipment for acquiring video information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |