CN102227141A - Visual instant communication method based on television screen and system thereof - Google Patents
Visual instant communication method based on television screen and system thereof Download PDFInfo
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- CN102227141A CN102227141A CN 201110143404 CN201110143404A CN102227141A CN 102227141 A CN102227141 A CN 102227141A CN 201110143404 CN201110143404 CN 201110143404 CN 201110143404 A CN201110143404 A CN 201110143404A CN 102227141 A CN102227141 A CN 102227141A
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Abstract
The invention, which belongs to the communication technology field, discloses a visual instant communication method based on television screens and a system thereof. The visual instant communication method based on television screens comprises the following steps that: 1. a calling terminal emits a signal of connecting a called terminal to a server; 2. the server searches the called terminal, and when the called terminal is not on-line, the server returns the voice signal to the calling terminal, and when the called terminal is on-line, a response is waited from the called terminal; 3. the called terminal provide the response. The invention also discloses a system which is used to realize the above method. Better usage of a video voice chat function by using the big screen display terminal of the television under the condition of not changing an original television network structure can be realized. Costs are low. The method and the system can be used for all the families and enterprise users who wish to use the television as the video conversation chat display terminal.
Description
Technical field
The invention belongs to communication technique field, be specifically related to a kind of visual instant communication method and system based on television screen.
Background technology
Along with China's rapid development of economy, the gap of communication and information and developed country further furthers, the particularly national integration of three networks strategy of implementing, the bigger market business chance that makes the CHINA RFTCOM Co Ltd acquisition, transform the various places particularly numerous and confused pair net of implementing in experimental city, excavate the TV value-added service, among in full swing the development.
At present domestic mentioned about utilizing television set to have in the part new technology as visual instant messaging screen, the set-top box technique that part is new also provides such as stock, program request, the function that video or the like is new.But these products are not single-minded visual instant messaging products, and these technology are promoted in China at present and existed input huge simultaneously, involve great expense, and problems such as system complex can't short-term obtain large-scale application.
Summary of the invention
The present invention is directed to the defective or the deficiency that exist in the prior art, feasible visual instant communication method and system fully provide convenience.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of visual instant communication method based on television screen is characterized in that utilizing the interface of television screen as visual instant messaging, may further comprise the steps: 1) calling terminal sends the signal that connects called end to server;
2) server search called end, when called end was not online, server returned voice signal to calling terminal, when called end is online, waited for that called end responds;
3) called end responds.
Described method also is the response that called end can be accepted or refuse.
Described method is that also the step of this method also comprises the steps: 4 when called end is made the response of acceptance) called end and calling terminal set up or do not set up audio frequency and video and be connected.
Described method is that also the step of this method also comprises the steps: 5 when called end and calling terminal are set up audio frequency and video and be connected) server plays advertisement according to being preset in when connecting.
The invention also discloses a kind of realization system for carrying out said process, be specially a kind of visual instant communicating system, comprise television devices, TV set-top box, terminal hardware module and Control Server module based on television screen, wherein,
The terminal hardware module connects television devices and TV set-top box, and described terminal hardware module is used to finish the input and the output of user side connection and video/audio signal, network signal route;
The Control Server module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, the Control Server module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described Control Server has the communication equipment of following function: managing user information, data connect between management user device, provide customer service to open or charge, for the user specifies unique connection number.
Described system is that also described terminal hardware module comprises terminal hardware main frame, power supply, camera, talking handle, and described talking handle can be connected with the terminal hardware main frame by wireless or bluetooth.
Described system also is to comprise the value-added service server module, described value-added service server module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described value-added service server module is used for the managing advertisement business information, sets advertising business download time and reproduction time and scope.
Described system also is to comprise database module, described database module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described database module is used to finish depositing of system data, and finishes functions such as statistics of database, analysis, backup, migration, reduction.
Described system is also to comprise that the Web service module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described Web service module provides unified system management, data management, data query analysis platform for each user provides a number of the account.
Described system also is by implementing the Communication Control management based on the soft switch software systems of VOIP.
The present invention has following beneficial effect:
1) the automaticity height is convenient and swift, creates brand-new video instant communication pattern.
2) utilize television set as screen, picture quality and audio visual effect are guaranteed.
3) under the situation of utilizing present broadcasting and TV private network communication, the video instant communication effect is guaranteed fully.
4) create brand-new communicative mode, large-screen make more people can the group merely the group look, use pattern as phone, most of people can both be convenient to use.
5) can comprehensively use, kith and kin group merely group looks video conference, online chatting etc.
The television set that the present invention realizes utilizing broadcasting and TV transmission network or the Internet and utilizes huge numbers of families to have, the single-minded video instant communication of having realized, become huge numbers of families and link up especially between the kith and kin, between old man and the child, between the friend one of the better communication efficiency of large-screen well select.
Description of drawings
Fig. 1 is the flow chart of the method for the invention;
Fig. 2 is the structure connection diagram of system of the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, the present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Technical conceive of the present invention is described as follows, the user open instant messaging professional and subscriber terminal equipment installed at home after, just can do caller and called use instant messaging business.When the user uses the same the other user of talking handle dial-up, system's control the other user's terminal ring is also taken over the television set audio-video signal, when the other side's voice call also all switches to the video instant communication function, both sides' television set is taken over by visual general family terminal, realizes both sides' video instant communication function.User terminal automatic switchover TV video display frequency signal is a set-top box signal after the on-hook.In the whole video instant messaging, value-added service server admin user terminal is play advertising business in good time.
The preferred technical solution of the present invention also comprises other interface modules: the business model of the operation of native system has multiple, such as deducting fees by mobile telephone registration, and free service but need a large amount of advertisements to implant, that it involved and third-party interface exploitation.
Terminal hardware of the present invention can adopt the ACOM212 of Shenzhen one positive technology Co., Ltd to convert.This equipment adopts the BCM7411KPB0G video compression chip of U.S. BROADCOM company.This equipment is supported the networking of voip software systems, supports radiofrequency signal output.
As the terminal vision hardware, native system has added the video playback module in transformation, adopts REALTEK 1185 chips, this chip support H.264, VC1, MPEG2, MPEG4, RMVB, DIVX, various video forms such as FLV.
As terminal hardware, native system has added the audio-video signal handover module in transformation, and the audio-video signal in the system switches to be realized by relay.
As the terminal vision hardware, native system is transformed into talking handle the wireless controller of bluetooth module transmission in transformation, and handle is function such as dialing and switching controls specifically, is equal to the handset of cordless telephone.Adopt the BC05 series of CSR company herein.
With reference to figure 1, the operation principle of system of the present invention is as described below: native system is installed and is connected also energized by network at the user side that uses video instant communication system, system's automatic addressing is registered on the Control Server, and carries out business relations with the value-added service server.(each registered user understands a given unique number when number that the user registers when activating the service by the touch-call on the handle, as the qq number) the other user time, server soft switchcall server in the system searches out the other side's number place equipment, and (not online return verbal announcement) implements ring under the online situation of this equipment.The same video instant communication equipment ring of the other side's this moment is also taken over TV signal (audio frequency and video that client hardware equipment cuts off subscriber computer top box and television set are connected, and give television set client hardware equipment audio-video signal).The called subscriber picks up the instant messaging demand of handle connection or rejection calling party, and when the called subscriber connected, the user can select to switch to video on handle did not still switch, when the user switches to video calling.Whole both sides have just finished the instant messaging based on video.Implement in the process of video communication in time the user, the advertising business platform is play relevant advertisements on TV according to being provided with.Call is the same to whole process with VOIP, and system mainly is confined to the radio and television users Intranet at present, if relevant departments allow, can dial and connect with current telecommunications network fully.
Native system also has value-added service platform managed operation function.Its principle is as described below:
The ad distribution function, the native system client hardware supports to download from the value-added service server end advertisement such as the flash form of certain format.The value-added service server end can be done different advertisements to corresponding client and download.Native system supports that the maximum play time of advertisement is 120s, and the advertising business Duan Weisi section of support is promptly before the call through, before video is connected, in the video calling, behind the timely end of conversation of video.
After the client hardware energising, system can do once with the value-added service server at per 12 hours with regard to the advertising sign position of this machine and communicate by letter, and the advertising sign position that should download of contrast LUT, these two flag bits are not simultaneously, device hardware is removed advertisement in this machine automatically, downloads up-to-date flag bit advertisement.Value-added service platform mainly is the advertisement value-added service platform.
The above embodiment can be so that those skilled in the art more fully understand the present invention, but do not limit the present invention in any way.This specification has carried out detailed description and explanation to embodiment of the present invention, but person skilled can be made amendment or is equal to replacement the present invention; But all do not break away from the technical scheme and the improvement of the present invention's spirit and technical spirit, and it all should be encompassed in the middle of the protection range of patent of the present invention.
Claims (10)
1. the visual instant communication method based on television screen is characterized in that utilizing the interface of television screen as visual instant messaging, may further comprise the steps:
1) calling terminal sends the signal that connects called end to server;
2) server search called end, when called end was not online, server returned voice signal to calling terminal, when called end is online, waited for that called end responds;
3) called end responds.
2. method according to claim 1 is characterized in that: the response that called end can be accepted or refuse.
3. method according to claim 2 is characterized in that: when called end was made the response of acceptance, the step of this method also comprised the steps: 4) called end and calling terminal set up or do not set up audio frequency and video and be connected.
4. method according to claim 3 is characterized in that: when called end and calling terminal were set up audio frequency and video and be connected, the step of this method also comprised the steps: 5) server plays advertisement according to being preset in when connecting.
5. realize a kind of visual instant communicating system of claim 1,2,3 or 4 described methods, comprise television devices, TV set-top box, it is characterized in that based on television screen: comprise terminal hardware module and Control Server module, wherein,
The terminal hardware module connects television devices and TV set-top box, and described terminal hardware module is used to finish the input and the output of user side connection and video/audio signal, network signal route;
The Control Server module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described Control Server module has the communication equipment of following function: managing user information, data connect between management user device, provide customer service to open or charge, for the user specifies unique connection number.
6. system according to claim 5 is characterized in that: described terminal hardware module comprises terminal hardware main frame, power supply, camera, talking handle, and described talking handle can be connected with the terminal hardware main frame by wireless or bluetooth.
7. system according to claim 5, it is characterized in that: comprise the value-added service server module, described value-added service server module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described value-added service server module is used for the managing advertisement business information, sets advertising business download time and reproduction time and scope.
8. system according to claim 5, it is characterized in that: comprise database module, described database module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described database module is used to finish depositing of system data, and finishes functions such as statistics of database, analysis, backup, migration, reduction.
9. system according to claim 5, it is characterized in that: comprise that the Web service module is connected with the terminal hardware module by broadcasting and TV transmission network or the Internet, described Web service module provides unified system management, data management, data query analysis platform for each user provides a number of the account.
10. system according to claim 5 is characterized in that: by implementing the Communication Control management based on the soft switch software systems of VOIP.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110143404 CN102227141A (en) | 2011-05-31 | 2011-05-31 | Visual instant communication method based on television screen and system thereof |
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| CN 201110143404 CN102227141A (en) | 2011-05-31 | 2011-05-31 | Visual instant communication method based on television screen and system thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102333237A (en) * | 2011-10-28 | 2012-01-25 | 广东九联科技股份有限公司 | Television-set-top-box-based information management system |
| CN102387335A (en) * | 2011-11-18 | 2012-03-21 | 康佳集团股份有限公司 | Method and system based on mobile phone realizing video call through set-top box |
| CN102523337A (en) * | 2011-12-02 | 2012-06-27 | 深圳市同洲电子股份有限公司 | Trans-media mobile terminal state searching method, trans-media terminal state searching system, terminal and server |
| CN104780337A (en) * | 2015-04-15 | 2015-07-15 | 无锡华海天和信息科技有限公司 | Method for automatically switching audio/video calling mode through distance sensing |
| CN102387335B (en) * | 2011-11-18 | 2016-12-14 | 康佳集团股份有限公司 | A kind of method and system based on mobile phone realizing video call through set-top box |
| CN111654757A (en) * | 2020-06-17 | 2020-09-11 | 广州迈聆信息科技有限公司 | Video chat method and device based on TV terminal |
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| CN101282454A (en) * | 2008-05-14 | 2008-10-08 | 中山大学 | Video communication system based on IP set-top box |
| CN101835027A (en) * | 2010-04-16 | 2010-09-15 | 中山大学 | Screen audience rating counting and content recommendation system and method based on two-way set top box |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101282454A (en) * | 2008-05-14 | 2008-10-08 | 中山大学 | Video communication system based on IP set-top box |
| CN101835027A (en) * | 2010-04-16 | 2010-09-15 | 中山大学 | Screen audience rating counting and content recommendation system and method based on two-way set top box |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102333237A (en) * | 2011-10-28 | 2012-01-25 | 广东九联科技股份有限公司 | Television-set-top-box-based information management system |
| CN102333237B (en) * | 2011-10-28 | 2014-09-10 | 广东九联科技股份有限公司 | Television-set-top-box-based information management system |
| CN102387335A (en) * | 2011-11-18 | 2012-03-21 | 康佳集团股份有限公司 | Method and system based on mobile phone realizing video call through set-top box |
| CN102387335B (en) * | 2011-11-18 | 2016-12-14 | 康佳集团股份有限公司 | A kind of method and system based on mobile phone realizing video call through set-top box |
| CN102523337A (en) * | 2011-12-02 | 2012-06-27 | 深圳市同洲电子股份有限公司 | Trans-media mobile terminal state searching method, trans-media terminal state searching system, terminal and server |
| CN102523337B (en) * | 2011-12-02 | 2014-03-12 | 深圳市同洲电子股份有限公司 | Trans-media mobile terminal state searching method, trans-media terminal state searching system, terminal and server |
| CN104780337A (en) * | 2015-04-15 | 2015-07-15 | 无锡华海天和信息科技有限公司 | Method for automatically switching audio/video calling mode through distance sensing |
| CN111654757A (en) * | 2020-06-17 | 2020-09-11 | 广州迈聆信息科技有限公司 | Video chat method and device based on TV terminal |
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Application publication date: 20111026 |