CN102625080A - P2P-based WEB video conference system - Google Patents
P2P-based WEB video conference system Download PDFInfo
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- CN102625080A CN102625080A CN2012101205048A CN201210120504A CN102625080A CN 102625080 A CN102625080 A CN 102625080A CN 2012101205048 A CN2012101205048 A CN 2012101205048A CN 201210120504 A CN201210120504 A CN 201210120504A CN 102625080 A CN102625080 A CN 102625080A
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Abstract
The invention discloses a P2P-based WEB video conference system which comprises a plurality of client ends and a Flash Media Server service end, wherein each client end is provided with a flash module loaded on a browser and used for playing audio and video information sent from other client ends, an audio acquisition device for acquiring audio information, a video acquisition device for acquiring video information, and a sending module used for sending the acquired audio information and the acquired video information to the flash modules of the other client ends; and the Flash Media Server service end is provided with a P2P connection module and is used for establishing a P2P connection among all client ends. The P2P-based WEB video conference system realizes P2P audio and video information transmission among the client ends on the browser through Flash, is reduced in cost of the service end, is high in audio and video information transmission quality, is convenient for use due to no installation of plug-ins, is good in platform portability, and is high in safety.
Description
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Technical field
The present invention relates to a kind of video conferencing system, relate in particular to a kind of WEB video conferencing system based on P2P.
Background technology
Video conference is meant two or more not comprovincial individual or colonies; Through the Internet data such as personage's image, voice are distributed on each user's computer; Make that the user that on geography, disperses can copolymerization one place; Through Video show information, increase the understand degree of depth of both sides to content.Video conference is as present state-of-the-art communication modes; Only need to realize teleconference, the office of efficient high definition to have advantageous advantage at aspects such as promoting user communication efficient, reduction enterprise traveling expense cost, raising management performance by the Internet; Having replaced the commercial affairs trip becomes the newest mode of telecommuting; In recent years, the range of application of video conference enlarges rapidly, has contained different social sectors.
Based on this, can provide the video conferencing system of video conference function also to emerge in an endless stream at present.Yet existing video conferencing system generally all is based on C/S model, and it need install client-side program on every computer, uses very inconvenient; And platform dependence is strong, and is portable poor, is difficult to realize cross-platform, certain; Also have the partial video conference system to be based on the B/S pattern, but all need to download, additional insert is installed, convenience still has much room for improvement; And plug-in unit itself is a third party software, and the user possibly get into unsafe website in order to download, thereby has potential safety hazard to a certain degree; And the video conferencing system of existing two kinds of patterns all is that reliance server transmits audio/video information, and is very big to the pressure of server; The user not only need pay great hardware cost on server, and because the restriction of server bandwidth resource, the transmission quality of audio/video information is not high.
Summary of the invention
To the deficiency of prior art, the object of the invention is intended to provide a kind of WEB video conferencing system based on P2P, and it is easy to use, and platform transplantation property is good, and is safe, not only greatly reduces cost, and the audio/video information transmission quality is high.
For realizing that above-mentioned purpose the present invention adopts following technical scheme:
A kind of WEB video conferencing system based on P2P; Comprise a plurality of clients and a Flash Media Server service end, described each client is provided with the flash module that is carried on the browser and is used to play the audio and video information that other client sends, be used to gather the audio-frequency information of corresponding client audio collecting device, be used to gather the video information of corresponding client video acquisition device, be used for the audio and video information that collects is sent to the sending module of the flash module of other client; Said Flash Media Server service end is provided with the P2P link block, is used to and sets up the P2P connection between all clients; After said client successfully connects Flash Media Server service end; Set up P2P through the P2P link block of Flash Media Server service end with other client and be connected, the audio and video information that the sending module on the client is gathered audio collecting device and video acquisition device directly sends on the flash module on other client through the Internet to be play.
As a kind of preferred version; Said client is provided with lands module; Be used for when client connects Flash Media Server service end, carrying out logon operation; Said Flash Media Server service end is provided with authentication module, is used for when client is landed, verifying the legitimacy of this client.
As a kind of preferred version, said Flash Media Server service end is provided with the Word message forwarding module, is used to receive Word message that client sends and Word message is forwarded on the browser of other client show.
As a kind of preferred version, said audio collecting device is a microphone.
As a kind of preferred version, said video acquisition device is a camera.
A kind of WEB video conferencing system that the present invention set forth based on P2P, its beneficial effect is: native system is being realized point-to-point message transmission between client-client through Flash on the browser, audio/video information directly sends to client from client; Transmission quality is high, need not to handle through service end, has maximally utilised the resource of client; Thoroughly alleviated the pressure of service end, greatly reduced the cost of user on service end, and only needed to realize the video conference function by browser; Need not to install plug-in unit; Very easy to use, platform transplantation property is good, and is safe.
Description of drawings
Fig. 1 is connected diagrammatic sketch between client and the Flash Media Server service end in the embodiment of the invention;
Fig. 2 is the system block diagram of the embodiment of the invention.
Embodiment
Come the present invention is further described below in conjunction with accompanying drawing and specific embodiment.
Please with reference to shown in Figure 1, the present invention is a kind of WEB video conferencing system based on P2P, comprises a plurality of clients and a Flash Media Server service end, wherein:
Described each client is provided with flash module, audio collecting device, video acquisition device and sending module, and this flash module loading is used to play the audio and video information that other client is sent on the browser of client; This audio collecting device is used to gather the audio-frequency information of corresponding client, generally adopts microphone as audio collecting device; This video acquisition device is used to gather the video information of corresponding client, generally adopts camera as video acquisition device; This sending module then is used for the audio and video information that collects is sent to the flash module of other client; Certainly; Sending module also is arranged on the browser of client, and audio and video information generally transmits with the form of stream, and form can be Flash Video (FLV), MP3 or MP4 etc.
Said Flash Media Server service end is provided with the P2P link block, is used to and sets up the P2P connection between all clients, in order further to strengthen fail safe; Said client is provided with lands module, is used for when client connects Flash Media Server service end, carrying out logon operation, corresponding; Said Flash Media Server service end is provided with authentication module; Be used for when client is landed, verifying the legitimacy of this client, promptly each client all needs earlier through its legitimacy that this time connects of logon operation checking when attempting to connect Flash Media Server service end; If logon information is wrong; Checking is not passed through, and then is illegal the connection, and Flash Media Server service end will be refused to connect with this client.
Client is after successfully connecting Flash Media Server service end; Setting up P2P through the P2P link block of Flash Media Server service end with other client is connected; The audio and video information that sending module on the client is gathered audio collecting device and video acquisition device directly sends on the flash module on other client through the Internet to be play; And need not Flash Media Server service end the audio and video information that is transmitted is handled; Maximally utilised the computing capability and the bandwidth of client like this, transmission quality is high, has thoroughly alleviated the pressure of Flash Media Server service end; Calculate through practice, on service end, can practice thrift 70% input at least.
Said Flash Media Server service end is provided with the Word message forwarding module, is used to receive Word message that client sends and Word message is forwarded on the browser of other client show.Flash Media Server service end is responsible for the forwarding that client is landed checking and Word message in video conference; The transmission of audio and video information is then by direct communication between the client; Make each client only take the minimum bandwidth of Flash Media Server service end; A Flash Media Server service end just can be supported the client of magnanimity; Learn through a large amount of experiments, as long as a Flash Media Server service end has the bandwidth of 10M just can support the client more than 1000.
Native system is directly realized multi-party video and voice communication through Flash on browser, transmission quality is high, need not complex installation and operation, and simple and convenient, platform transplantation property is good, and is safe.
The above; It only is preferred embodiment of the present invention; Be not that technical scope of the present invention is done any restriction, so every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any trickle modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. WEB video conferencing system based on P2P; It is characterized in that: comprise a plurality of clients and a Flash Media Server service end, described each client is provided with the flash module that is carried on the browser and is used to play the audio and video information that other client sends, be used to gather the audio-frequency information of corresponding client audio collecting device, be used to gather the video information of corresponding client video acquisition device, be used for the audio and video information that collects is sent to the sending module of the flash module of other client; Said Flash Media Server service end is provided with the P2P link block, is used to and sets up the P2P connection between all clients; After said client successfully connects Flash Media Server service end; Set up P2P through the P2P link block of Flash Media Server service end with other client and be connected, the audio and video information that the sending module on the client is gathered audio collecting device and video acquisition device directly sends on the flash module on other client through the Internet to be play.
2. the WEB video conferencing system based on P2P according to claim 1; It is characterized in that: said client is provided with lands module; Be used for when client connects Flash Media Server service end, carrying out logon operation; Said Flash Media Server service end is provided with authentication module, is used for when client is landed, verifying the legitimacy of this client.
3. the WEB video conferencing system based on P2P according to claim 1; It is characterized in that: said Flash Media Server service end is provided with the Word message forwarding module, is used to receive Word message that client sends and Word message is forwarded on the browser of other client show.
4. the WEB video conferencing system based on P2P according to claim 1 is characterized in that: said audio collecting device is a microphone.
5. the WEB video conferencing system based on P2P according to claim 1 is characterized in that: said video acquisition device is a camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210120504.8A CN102625080B (en) | 2012-04-23 | 2012-04-23 | P2P-based WEB video conference system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210120504.8A CN102625080B (en) | 2012-04-23 | 2012-04-23 | P2P-based WEB video conference system |
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| Publication Number | Publication Date |
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| CN102625080A true CN102625080A (en) | 2012-08-01 |
| CN102625080B CN102625080B (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210120504.8A Expired - Fee Related CN102625080B (en) | 2012-04-23 | 2012-04-23 | P2P-based WEB video conference system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945167A (en) * | 2014-03-27 | 2014-07-23 | 东莞中山大学研究院 | Digital family video conferencing system based on p2p |
| CN104902111A (en) * | 2014-03-06 | 2015-09-09 | 华为技术有限公司 | Web RTC-based method, equipment and system for establishing multi party call |
| CN106998365A (en) * | 2017-04-20 | 2017-08-01 | 阔地教育科技有限公司 | Audio video processor, intelligent tutoring device, intelligent tutoring system and method |
| CN107277425A (en) * | 2016-04-08 | 2017-10-20 | 中兴通讯股份有限公司 | A kind of server, meeting-place terminal and cloud meeting processing method |
| CN107426525A (en) * | 2017-08-30 | 2017-12-01 | 武汉创信博达信息技术有限公司 | Wisdom rural area video conferencing system |
| CN109309817A (en) * | 2018-11-14 | 2019-02-05 | 北京东方国信科技股份有限公司 | The display methods and device of monitor video recognition of face OSD |
| CN110198478A (en) * | 2019-05-10 | 2019-09-03 | 广州视源电子科技股份有限公司 | Interaction recorded broadcast method, system, client, device, equipment and storage medium |
| CN110995456A (en) * | 2019-11-18 | 2020-04-10 | 视联动力信息技术股份有限公司 | Multi-terminal conference implementation method and first terminal |
| CN111212257A (en) * | 2020-01-17 | 2020-05-29 | 北京字节跳动网络技术有限公司 | Control method and device for distributed video conference and related equipment |
| CN112019482A (en) * | 2019-05-30 | 2020-12-01 | 福建天泉教育科技有限公司 | Web-based communication method and computer-readable storage medium |
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| US20110283328A1 (en) * | 2009-02-12 | 2011-11-17 | Davis Bruce L | Media Processing Methods and Arrangements |
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- 2012-04-23 CN CN201210120504.8A patent/CN102625080B/en not_active Expired - Fee Related
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| US20110283328A1 (en) * | 2009-02-12 | 2011-11-17 | Davis Bruce L | Media Processing Methods and Arrangements |
| CN101867622A (en) * | 2010-07-02 | 2010-10-20 | 苏州阔地网络科技有限公司 | Method for realizing p2p video communication on webpage |
| CN101883150A (en) * | 2010-07-02 | 2010-11-10 | 苏州阔地网络科技有限公司 | Method for realizing p2p technique-based network meeting on web page |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104902111A (en) * | 2014-03-06 | 2015-09-09 | 华为技术有限公司 | Web RTC-based method, equipment and system for establishing multi party call |
| CN103945167A (en) * | 2014-03-27 | 2014-07-23 | 东莞中山大学研究院 | Digital family video conferencing system based on p2p |
| CN107277425A (en) * | 2016-04-08 | 2017-10-20 | 中兴通讯股份有限公司 | A kind of server, meeting-place terminal and cloud meeting processing method |
| CN106998365B (en) * | 2017-04-20 | 2021-02-12 | 阔地教育科技有限公司 | Audio and video processor, intelligent teaching device, intelligent teaching system and method |
| CN106998365A (en) * | 2017-04-20 | 2017-08-01 | 阔地教育科技有限公司 | Audio video processor, intelligent tutoring device, intelligent tutoring system and method |
| CN107426525A (en) * | 2017-08-30 | 2017-12-01 | 武汉创信博达信息技术有限公司 | Wisdom rural area video conferencing system |
| CN109309817A (en) * | 2018-11-14 | 2019-02-05 | 北京东方国信科技股份有限公司 | The display methods and device of monitor video recognition of face OSD |
| CN110198478A (en) * | 2019-05-10 | 2019-09-03 | 广州视源电子科技股份有限公司 | Interaction recorded broadcast method, system, client, device, equipment and storage medium |
| CN112019482A (en) * | 2019-05-30 | 2020-12-01 | 福建天泉教育科技有限公司 | Web-based communication method and computer-readable storage medium |
| CN112019482B (en) * | 2019-05-30 | 2023-02-28 | 福建天泉教育科技有限公司 | Web-based communication method and computer-readable storage medium |
| CN110995456A (en) * | 2019-11-18 | 2020-04-10 | 视联动力信息技术股份有限公司 | Multi-terminal conference implementation method and first terminal |
| CN110995456B (en) * | 2019-11-18 | 2022-12-23 | 视联动力信息技术股份有限公司 | Multi-terminal conference implementation method and first terminal |
| CN111212257A (en) * | 2020-01-17 | 2020-05-29 | 北京字节跳动网络技术有限公司 | Control method and device for distributed video conference and related equipment |
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| Publication number | Publication date |
|---|---|
| CN102625080B (en) | 2014-09-10 |
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Granted publication date: 20140910 Termination date: 20210423 |