CN103747199A - Method and system for accessing video source of video conference television terminal - Google Patents
Method and system for accessing video source of video conference television terminal Download PDFInfo
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- CN103747199A CN103747199A CN201310687402.9A CN201310687402A CN103747199A CN 103747199 A CN103747199 A CN 103747199A CN 201310687402 A CN201310687402 A CN 201310687402A CN 103747199 A CN103747199 A CN 103747199A
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- video conference
- portable set
- conference device
- video
- wireless network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
Abstract
The invention provides a method and a system for accessing a video source of a video conference television terminal, relates to the field of mobile communication and provides a solution for the problem that the existing video conference method is complex in operation and poor in functional flexibility. The method comprises the following steps: portable equipment is linked with video conference equipment through a wireless network; and the portable equipment provides a video source for the video conference equipment. The technical scheme provided by the invention is applicable to video conference, and a convenient video conference realization method based on a wireless network is realized.
Description
Technical field
The present invention relates to moving communicating field, relate in particular to a kind of cut-in method and system of the video conference television terminal video source based on wireless network.
Background technology
Video conference has been widely used in the multiple scenes in live and work, by video conference, can in multiple different scenes, carry out while video session easily, has improved greatly operating efficiency and has saved traveling expense.
There is following defect in existing video conference: 1) portable set access need to, by the interface access on video conference terminal, need to access different ports according to different data contents, and hardware interface too much causes complicated operation; 2) portable set can not conveniently be given local and remote subscriber sharing document, picture and other media content; 3) the limited blind area that even occurs, visual angle that the camera that video conference device is equipped with on the one hand photographs, the number of microphone being equipped with is on the other hand limited, and pickup is limited in scope; 4) portable set cannot wireless access to video conference device as content provider.
To sum up, existing video conference mode has complicated operation, problem that functional mobility is not good enough.
Summary of the invention
The invention provides a kind of cut-in method and system of video conference television terminal video source, solved existing video conference mode and there is complicated operation, problem that functional mobility is not good enough.
A cut-in method for video conference television terminal video source, comprising:
Portable set establishes the link by wireless network and video conference device;
Described portable set provides video source for described video conference device.
Preferably, described portable set is established the link and is comprised by wireless network and video conference device:
Described portable set is by wireless network search and find described video conference device;
Described portable set establishes the link by the described video conference device of described wireless network and discovery.
Preferably, described portable set is established the link and is comprised by wireless network and video conference device:
Described portable set accesses described wireless network by described video conference device;
Described portable set establishes the link by the described video conference device of described wireless network and discovery.
Preferably, described portable set is established the link and is comprised by the described video conference device of described wireless network and discovery:
Described portable set establishes the link to described video conference device request and described video conference device;
Described video conference device sends and establishes the link information to described video conference device after definite and described portable set establish the link, and allows described portable set access;
Described portable set confirms to link and join described video conference device.
Preferably, the method also comprises:
Described video conference device receives the coding and decoding mode of using described portable set the to adapt to media content that described portable set sends of decoding, and/or coding is treated the media content sending to described portable set and sends to described portable set.
Preferably, the method also comprises:
Described portable set sends information to described video conference device, so that described video conference device is controlled.
Preferably, the method also comprises:
One portable set request of described this video conference device of video conference device reception access is sent to the file of another portable set of this video conference device of access;
Described video conference device is used the coding and decoding mode corresponding with a described portable set to decode to described file, re-uses the coding and decoding mode corresponding with described another portable set described file is encoded;
Described video conference device sends the described file after coding to described another portable set.
Preferably, the method also comprises:
Described portable set sends information by described video conference device to another portable set, so that this another portable set is controlled.
The present invention also provides a kind of video conference to realize system, comprises at least one portable set and video conference device, and described video conference device is set up and linked with described at least one portable set by wireless network;
Described video conference device is for organizing video conference take described at least one portable set as video source.
Preferably, described portable set accesses described wireless network by described video conference device.
The invention provides a kind of cut-in method and system of video conference television terminal video source, portable set establishes the link by wireless network and video conference device, described video conference device is organized video conference take described portable set as video source, realized the video conference implementation easily based on wireless network, solved existing video conference mode and there is complicated operation, problem that functional mobility is not good enough.
Accompanying drawing explanation
Fig. 1 is a kind of video conference that embodiments of the invention one provide management system basic framework that accesses terminal;
Fig. 2 is the cut-in method flow chart of a kind of video conference television terminal video source of providing of embodiments of the invention two;
Fig. 3 is the cut-in method flow chart of a kind of video conference television terminal video source of providing of embodiments of the invention three;
Fig. 4 is the cut-in method flow chart of a kind of video conference television terminal video source of providing of embodiments of the invention four;
Fig. 5 is the cut-in method flow chart of a kind of video conference television terminal video source of providing of embodiments of the invention five;
Fig. 6 is the structural representation that a kind of video conference that embodiments of the invention six provide realizes system.
Embodiment
There is following defect in existing video conference: 1) portable set access need to, by the interface access on video conference terminal, need to access different ports according to different data contents, and hardware interface too much causes complicated operation; 2) portable set can not conveniently be given local and remote subscriber sharing document, picture and other media content; 3) the limited blind area that even occurs, visual angle that the camera that video conference device is equipped with on the one hand photographs, the number of microphone being equipped with is on the other hand limited, and pickup is limited in scope; 4) portable set cannot wireless access to video conference device as content provider.
In order to address the above problem, embodiments of the invention provide a kind of cut-in method and system of video conference television terminal video source.Hereinafter in connection with accompanying drawing, embodiments of the invention are elaborated.It should be noted that, in the situation that not conflicting, the combination in any mutually of the feature in embodiment and embodiment in the application.
Portable set related in embodiments of the invention specifically can be the mobile terminals such as mobile phone, and in the embodiment of the present invention, related video conference device is specially the video conference terminal with wireless network access function.
First by reference to the accompanying drawings, embodiments of the invention one are described.
The embodiment of the present invention provides a kind of video conference management system that accesses terminal, and as shown in Figure 1, comprising:
Termination management module 101, is used for managing at least one portable set, and this module receives the feedback information from system identification module 102 and encoding and decoding selection module 105, and the portable set of access is managed.
System identification module 102, analyze the OS Type of the portable set use of access, as operating systems such as Android, Ubuntu, Windows, blackberry, blueberry OS, Symbian, IOS, WebOS, if confirm as known operation system, just send to encoding and decoding to select module 105 sign content of system, information is sent to termination management module 101 simultaneously.
Oppositely control module 103, when one portable set need to send control information to video conference device, termination management module 101 can send corresponding equipment identification information to reverse control module 103, video conference device does corresponding control processing according to these information, as opened audio frequency and video, broadcasting, time-out, break link, but change window, send document picture, receiving document picture etc.
Control module 104, when video conference device need to send control information to a portable set, termination management module 101 can send corresponding equipment identification information to control module 104, corresponding portable set does corresponding control processing according to these information, exits, image switching, transmission document picture etc. as suspended, play, disconnecting.
Module 105 is selected in encoding and decoding, according to the system banner of system identification module 102, comprise system classification, protocol of encode and decode, Data Transport Protocol etc., it is that a portable set is selected suitable codec that module 105 is selected in encoding and decoding, and the data after encoding and decoding send to video conference device to show.
Interactive maintenance module 106, one portable set utilizes interactive maintenance module 106 to send document image content, audio, video data to another portable set, and interactive maintenance module 106 receives the feedback information of encoding and decoding selection module 105, reverse control module 104, control module 103, termination management module 101 and video conferencing system platform modules.
Video conference shown in Fig. 1 management system that accesses terminal can be integrated in video conference device, by video conference device, completes corresponding function.
Below in conjunction with accompanying drawing, embodiments of the invention two are described.
The embodiment of the present invention provides a kind of cut-in method of video conference television terminal video source, and its flow process as shown in Figure 2, comprises
Step 201: portable set is found the video conference device being access in by wireless network search, request wireless access video conference device.
Step 202: video conference device receives solicited message, the management system that accesses terminal link is confirmed;
If allow access, to portable set, send and establish the link information, enter step 205; Otherwise to portable set, send break link information, enter step 203;
Step 205: video conference device allows portable set access, sends to portable set the information that establishes the link;
Below in conjunction with accompanying drawing, embodiments of the invention three are described.
The embodiment of the present invention provides a kind of cut-in method of video conference television terminal video source, on the basis of the technical scheme providing in the embodiment of the present invention two, in the embodiment of the present invention, portable set can also carry out content with video conference device and share, its flow process as shown in Figure 3, comprising:
Step 301: portable set, to video conference device transmitting system information, shows the type of described portable set system in this system information;
Step 302: video conference device judges that can the system type of this portable set identify, and enters step 304 if can identify, and enters step 303 if can not identify.
Step 303: the system of judging this portable set is unknown connecting system, process ends.
Step 304: judge the concrete system type of this portable set, and determine according to this system type the coding and decoding mode that this portable set is corresponding;
Step 305: video conference device receives the files such as document, picture and other media content of portable set transmission;
Step 306, judge that whether coding and decoding mode and described file be adaptive;
In this step, the files such as document, picture and other media content whether video conference device can adaptive receive for coding and decoding mode carry out encoding and decoding adaptation.If can not carry out encoding and decoding, enter step 307; Otherwise, enter step 308;
Step 307, to unknown data content video conference device can break link request.
Step 308, video conference device is to the document receiving, picture and other media content and carry out encoding and decoding.
Preferably, video conference device can also send control information to the arbitrary portable set establishing the link with this video conference device, as suspended, play, disconnection is exited, and image switching sends document picture etc., if comprised in control information 309, information, video conference device and a portable set break link such as exit.
Preferably, portable set can also send information (as reverse control information) so that this video conference device is oppositely controlled to video conference device, as open audio frequency and video, broadcasting, time-out, break link, but change window, send document picture, receive document picture etc., if oppositely comprise the information such as exit in control information, video conference device just can be according to this reverse control information and this portable set break link.
Below in conjunction with accompanying drawing, embodiments of the invention four are described.
The embodiment of the present invention provides a kind of cut-in method of video conference television terminal video source, on the basis of the technical scheme providing in the embodiment of the present invention two, in the embodiment of the present invention, portable set can also be shared by carrying out content between video conference device and other portable sets, idiographic flow as shown in Figure 4, comprising:
Step 401 a: portable set will send document, picture and other media content to another portable set and be sent to video conference device;
Step 402: video conference device is used coding and decoding mode that a described portable set is corresponding this media content of decoding, and uses described coding and decoding mode corresponding to another portable set to encode to decoded content.
Step 403: video conference device sends the media content after coding to described another portable set.
Preferably, a portable set can also use flow process as shown in Figure 4 to send information to another portable set, so that this another portable set is controlled.This information can be existing control information, also can increase the information of carrying out control information delivery of content between portable set that is specifically designed to newly.
Below in conjunction with accompanying drawing, embodiments of the invention five are described.
The embodiment of the present invention provides a kind of cut-in method of video conference television terminal video source, uses flow process that the method completes the video conference based on wireless network as shown in Figure 5, comprising:
Step 501: video conference device access of radio network.
Step 502: portable set establishes the link by wireless network and video conference device;
In this step, described portable set is first by wireless network search and find described video conference device, then establishes the link by the described video conference device of described wireless network and discovery.
When establishing the link, first by portable set, to described video conference device, send request information, request establishes the link with described video conference device; Video conference device sends and establishes the link information to described video conference device after definite and described portable set establish the link, and allows described portable set access, and last, portable set confirmation links and join described video conference device.
Portable set and video conference device can pass through same access point access of radio network; Also can be by video conference device integrated access point function, portable set is take this video conference device as access point access of radio network.
Step 503: described portable set provides video source for described video conference device;
In this step, specifically comprise following content:
1, described video conference device judges the system type of described portable set;
2, described video conference device obtains according to the system type of judgement the coding and decoding mode that described portable set adapts to;
3, described video conference device receives the coding and decoding mode of using described portable set the to adapt to media content that described portable set sends of decoding, or coding is treated the media content sending to described portable set and sends to described portable set.
Preferably, described portable set can also send reverse control information to described video conference device, and described video conference device is controlled.
Video conference device can also carry out the exchange of media content between two different portable sets, specific as follows:
The first portable set request of this video conference device of video conference device reception access is sent to the media content of the second portable set of this video conference device of access;
Described video conference device is used the coding and decoding mode corresponding with described the first portable set to decode to described media content, re-uses the coding and decoding mode corresponding with described the second portable set described media content is encoded;
Described video conference device sends the described media content after coding to described the second portable set.
Preferably, the process exchanging by above-mentioned media content, can also be between different portable sets control information transmission, as the first portable set by as described in video conference device to as described in the second portable set send control information, by video conference device, decode accordingly and encode.
Below in conjunction with accompanying drawing, embodiments of the invention six are described.
The embodiment of the present invention provides a kind of video conference to realize system, its structure as shown in Figure 6, comprise at least one portable set and video conference device, described video conference device is set up and is linked with described at least one portable set by wireless network;
Described video conference device is for organizing video conference take described at least one portable set as video source.
Preferably, described portable set accesses described wireless network by described video conference device.
The video conference that the embodiment of the present invention provides realizes system, can combine with the video meeting implementing method providing in embodiments of the invention one to five, completes the video conference based on wireless network.
Embodiments of the invention provide a kind of cut-in method and system of video conference television terminal video source, portable set establishes the link by wireless network and video conference device, described video conference device is organized video conference take described portable set as video source, realized the video conference implementation easily based on wireless network, solved existing video conference mode and there is complicated operation, problem that functional mobility is not good enough.Portable set wireless access video conference device, user can conveniently join in video conference; At video conference device, can access the portable set of identical or different intelligent operating system simultaneously, become the supplier of document, picture and other media content of this video conference device.The technical scheme that embodiments of the invention provide has also realized the content that one or more portable set can realize between portable set by video conference device with platform video conference device, portable set and has shared.In video conference field, introduce first multi-screen interactive technology, portable set the content providing to video conference terminal can be oppositely provided and support that portable set provides resource to video conference terminal, and video conference terminal can be controlled these resources simultaneously.
The all or part of step that one of ordinary skill in the art will appreciate that above-described embodiment can realize by computer program flow process, described computer program can be stored in a computer-readable recording medium, described computer program (as system, unit, device etc.) on corresponding hardware platform is carried out, when carrying out, comprise step of embodiment of the method one or a combination set of.
Alternatively, all or part of step of above-described embodiment also can realize with integrated circuit, and these steps can be made into respectively integrated circuit modules one by one, or the multiple modules in them or step are made into single integrated circuit module realize.Like this, the present invention is not restricted to any specific hardware and software combination.
Each device/functional module/functional unit in above-described embodiment can adopt general calculation element to realize, and they can concentrate on single calculation element, also can be distributed on the network that multiple calculation elements form.
Each device/functional module/functional unit in above-described embodiment is realized and during as production marketing independently or use, can be stored in a computer read/write memory medium using the form of software function module.The above-mentioned computer read/write memory medium of mentioning can be read-only memory, disk or CD etc.
Any be familiar with those skilled in the art the present invention disclose technical scope in, can expect easily change or replace, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range described in claim.
Claims (10)
1. a cut-in method for video conference television terminal video source, is characterized in that, comprising:
Portable set establishes the link by wireless network and video conference device;
Described portable set provides video source for described video conference device.
2. the cut-in method of video conference television terminal video source according to claim 1, is characterized in that, described portable set is established the link and comprised by wireless network and video conference device:
Described portable set is by wireless network search and find described video conference device;
Described portable set establishes the link by the described video conference device of described wireless network and discovery.
3. the cut-in method of video conference television terminal video source according to claim 2, is characterized in that, described portable set is established the link and comprised by wireless network and video conference device:
Described portable set accesses described wireless network by described video conference device;
Described portable set establishes the link by the described video conference device of described wireless network and discovery.
4. according to the cut-in method of the video conference television terminal video source described in claim 2 or 3, it is characterized in that, described portable set is established the link and is comprised by the described video conference device of described wireless network and discovery:
Described portable set establishes the link to described video conference device request and described video conference device;
Described video conference device sends and establishes the link information to described video conference device after definite and described portable set establish the link, and allows described portable set access;
Described portable set confirms to link and join described video conference device.
5. the cut-in method of video conference television terminal video source according to claim 1, is characterized in that, the method also comprises:
Described video conference device receives the coding and decoding mode of using described portable set the to adapt to media content that described portable set sends of decoding, and/or coding is treated the media content sending to described portable set and sends to described portable set.
6. the cut-in method of video conference television terminal video source according to claim 5, is characterized in that, the method also comprises:
Described portable set sends information to described video conference device, so that described video conference device is controlled.
7. according to the cut-in method of the video conference television terminal video source described in claim 5 or 6, it is characterized in that, the method also comprises:
One portable set request of described this video conference device of video conference device reception access is sent to the file of another portable set of this video conference device of access;
Described video conference device is used the coding and decoding mode corresponding with a described portable set to decode to described file, re-uses the coding and decoding mode corresponding with described another portable set described file is encoded;
Described video conference device sends the described file after coding to described another portable set.
8. according to the cut-in method of the video conference television terminal video source described in claim 5 or 6, it is characterized in that, the method also comprises:
Described portable set sends information by described video conference device to another portable set, so that this another portable set is controlled.
9. video conference realizes a system, it is characterized in that, comprises at least one portable set and video conference device, and described video conference device is set up and linked with described at least one portable set by wireless network;
Described video conference device is for organizing video conference take described at least one portable set as video source.
10. video conference according to claim 9 realizes system, it is characterized in that, described portable set accesses described wireless network by described video conference device.
Priority Applications (2)
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| CN201310687402.9A CN103747199B (en) | 2013-12-09 | 2013-12-09 | The cut-in method and system in video conference television terminal video source |
| PCT/CN2014/072524 WO2014161403A1 (en) | 2013-12-09 | 2014-02-25 | Videoconferencing television terminal video source access method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310687402.9A CN103747199B (en) | 2013-12-09 | 2013-12-09 | The cut-in method and system in video conference television terminal video source |
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| CN103747199B CN103747199B (en) | 2019-06-14 |
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| WO (1) | WO2014161403A1 (en) |
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| US9888126B2 (en) | 2015-01-16 | 2018-02-06 | Boe Technology Group Co., Ltd. | Multipurpose conferencing terminal and multipurpose conference system |
| CN104767962A (en) * | 2015-01-16 | 2015-07-08 | 京东方科技集团股份有限公司 | Multipurpose conference terminal and multipurpose conference system |
| CN107205004A (en) * | 2016-03-18 | 2017-09-26 | 中兴通讯股份有限公司 | Multimedia interactive equipment wireless extensions method and multimedia interactive terminals |
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| CN108881787A (en) * | 2017-05-16 | 2018-11-23 | 中兴通讯股份有限公司 | A kind of conference terminal, mobile terminal and meeting implementation method |
| CN108881787B (en) * | 2017-05-16 | 2022-04-08 | 中兴通讯股份有限公司 | Conference terminal, mobile terminal and conference implementation method |
| CN110519551A (en) * | 2019-09-19 | 2019-11-29 | 上海赛连信息科技有限公司 | A kind of method and apparatus of video conference terminal personal settings |
| CN110519551B (en) * | 2019-09-19 | 2020-11-17 | 上海赛连信息科技有限公司 | Method and device for personalized setting of video conference terminal |
| CN111131909A (en) * | 2019-12-24 | 2020-05-08 | 视联动力信息技术股份有限公司 | Method, device, equipment and medium for sharing terminal desktop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103747199B (en) | 2019-06-14 |
| WO2014161403A1 (en) | 2014-10-09 |
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