CN105743920A - Communication method for multiparty video conversation system - Google Patents
Communication method for multiparty video conversation system Download PDFInfo
- Publication number
- CN105743920A CN105743920A CN201610216949.4A CN201610216949A CN105743920A CN 105743920 A CN105743920 A CN 105743920A CN 201610216949 A CN201610216949 A CN 201610216949A CN 105743920 A CN105743920 A CN 105743920A
- Authority
- CN
- China
- Prior art keywords
- video
- party video
- server
- party
- mobile terminal
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/268—Signal distribution or switching
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a communication method for a multiparty video conversation system. The communication method for the multiparty video conversation system comprises a mobile terminal, multiparty video conversation mobile terminal client software and a multiparty video conversation server, wherein the multiparty video conversation mobile terminal client software is installed in the mobile terminal, and is used for acquiring real-time audio and video information sources and simultaneously transmitting the acquired information to the multiparty video conversation server; besides, the multiparty video conversation mobile terminal client software further takes charge for downloading other video and audio information acquired from the multiparty video conversation server and playing the video and audio information in the mobile terminal. The communication method for the multiparty video conversation system has the advantages that according to the multiparty video conversation system of the mobile terminal, as long as the mobile terminal installs an appointed multiparty video conversation client and is in communication with the multiparty video conversation server, a smooth multiparty video conference can be achieved.
Description
Technical field
The present invention relates to a kind of mobile multi-party video conversational system, the particularly communication means of a kind of multi-party video conversational system.
Background technology
Existing mobile terminal video phone system, it is limited in the restriction of mobile communication technology, such as it is limited to 4G network of network bandwidth, existing mobile terminal all can only support that man-to-man is video calling, simultaneously because the network characteristics of mobile terminal, all can there is network delay in the video calling of existing multi-to-multi, even cannot be carried out the situation of call smoothly, existing mobile terminal is limited to its hardware condition simultaneously, the support for multi-party video calls cannot be realized, so temporarily there is no the appearance of the multi-party video call system based on mobile terminal of maturation up to now.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
For the drawbacks described above of prior art, the purpose of the present invention is in that to provide the communication means of a kind of multi-party video conversational system, it is characterised in that the method comprises the following steps:
(1) MPTY client transfers data to multi-party video calls server by streaming media server after collecting video, audio signal from user side；
Also, after the data transmitted from multi-party video calls server being arranged in Streaming Media reception system according to sequence number, pass to video, audio signal playback system in order simultaneously；
Video, audio signal playback system will play out from the video of other multiple mobile terminals, audio signal, thus realizing the function of multi-party video calls；
(2) described multi-party video calls server includes video, audio data receipt module and video, voice data sending module, and receiver module can receive sub multiple multi-party video calls clients and transmit the data of coming；
Data are carried out piecemeal simultaneously, and sort, then pass through sending module and the data block after sequence is sent in multi-party video calls client.
According to technical scheme provided by the invention, described mobile multi-party video call system includes: mobile terminal, multi-party video calls mobile terminal client terminal software, multi-party video calls server；Described multi-party video calls mobile terminal client terminal software is installed in the terminal, for gathering real-time audio and source of video information and the information collected being transferred to described server simultaneously, client software is also responsible for other videos obtained from server end, audio-frequency information are downloaded and are played out in the terminal simultaneously；
Described multi-party video calls server includes for the receiver module of described client software up-delivering signal, signal buffer process module and signal sending module in many ways.
Described multi-party video calls mobile terminal client terminal software includes video, audio signal sample module, video, audio signal playing module, streaming media server and Streaming Media receiver module, described video, audio signal sample module and video, audio signal playing module are used for controlling described mobile terminal and carry out video, audio signal sample and broadcasting, described streaming media server and Streaming Media receiver module for communicating with multi-party video calls server.
Described mobile terminal includes the mobile terminal supporting 4G and WiFi network.
Described MPTY client is connected to mike and photographic head, for gathering the audio/video information of user.
Described multi-party video calls server is also associated with removable memory, for data are stored.
The invention have the advantage that this mobile terminal multi-party video call system has only to load the multi-party video calls client specified, video calling server in connection in the terminal, can be achieved with multipart video-meeting smoothly.
Accompanying drawing explanation
Fig. 1 is the communication means flow chart of the present invention.
Detailed description of the invention
As it is shown in figure 1, the communication means of a kind of multi-party video conversational system, it is characterised in that the method comprises the following steps:
(1) MPTY client transfers data to multi-party video calls server by streaming media server after collecting video, audio signal from user side；
Also, after the data transmitted from multi-party video calls server being arranged in Streaming Media reception system according to sequence number, pass to video, audio signal playback system in order simultaneously；
Video, audio signal playback system will play out from the video of other multiple mobile terminals, audio signal, thus realizing the function of multi-party video calls；
(2) described multi-party video calls server includes video, audio data receipt module and video, voice data sending module, and receiver module can receive sub multiple multi-party video calls clients and transmit the data of coming；
Data are carried out piecemeal simultaneously, and sort, then pass through sending module and the data block after sequence is sent in multi-party video calls client.
Described multi-party video calls server is also associated with removable memory, for data are stored.
Described MPTY client is connected to mike and photographic head, for gathering the audio/video information of user.
Native system includes mobile terminal, multi-party video calls mobile terminal client terminal software (calling client in the following text), multi-party video calls server (calling server in the following text)；Described mobile terminal is primarily referred to as the mobile terminal supporting 4G and WiFi network；Described multi-party video calls mobile terminal client terminal software is mounted in the client gathering real-time audio and source of video information in mobile terminal and the information collected is transferred to server simultaneously；Other videos obtained from server end, audio-frequency information are also downloaded and implement to play out in the terminal by client simultaneously.
Described multi-party video calls server system includes the receiving terminal for client upload signal, and signal buffer process module, signal is sending module in many ways.
Described multi-party video calls mobile terminal client terminal software includes video, audio signal sample module, video, audio signal playing module, streaming media server and Streaming Media receiver module.Described video, audio signal sample module and video, audio signal playing module are used for controlling described mobile terminal and carry out video, audio signal sample and broadcasting, described streaming media server and Streaming Media receiver module for communicating with multi-party video calls server.
MPTY client transfers data to multi-party video calls server by streaming media server after collecting video, audio signal from user side, also after the data transmitted from multi-party video calls server being arranged in Streaming Media reception system according to sequence number simultaneously, pass to video in order, audio signal playback system will play out from the video of other multiple mobile terminals, audio signal, thus realizing the function of multi-party video calls.
Described multi-party video calls server includes video, audio data receipt module and video, voice data sending module, receiver module can receive sub multiple multi-party video calls clients and transmit the data of coming, data are carried out piecemeal simultaneously, and sort, then pass through sending module and the data block after sequence is sent in multi-party video calls client.
The invention provides a set of multi-party video call system technical scheme from mobile terminal to server as follows:
1. multi-party video calls client:
1) video, audio collection module: utilize mobile phone camera and mobile microphone voice and the video information of user to be acquired, be compressed according to up-to-date VP8 coding simultaneously.
2) streaming media server module: the video that will collect, audio-frequency information utilizes the mode of Streaming Media, is that unit is divided into data block by data according to 512K, carries out the label of data block simultaneously, data send to multi-party video calls server simultaneously in order.
3) Streaming Media receiver module obtains servers' data: receives multi-party video calls server end forward data and re-starts sequence at mobile terminal in order and decompress, finally playing stream media in order.
2. multi-party video calls server
1) video, audio data receipt module: this module receives the streaming media server of multi-party video calls client and sends the data of coming, and the stream medium data received carries out in this locality buffer memory, the data block received is ranked up according to numbering.
2) video, voice data sending module: Pork-pieces stream medium data is sent in the MPTY client specified by this module by the data in buffer memory according to numeric order in the way of multicast.
User is when using multi-party video calls client, the video of user, audio signal will be collected and be compressed and label, it is then delivered to multi-party video calls server, compress sequence on the server, it is transmitted in the way of multicast according to out of order, finally in multi-party video calls client, carry out the sequence of data and decompress, playing back in the way of playing stream media.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, it is possible to improved according to the above description or convert, all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. the communication means of a multi-party video conversational system, it is characterised in that the method comprises the following steps:
(1) MPTY client transfers data to multi-party video calls server by streaming media server after collecting video, audio signal from user side；
Also, after the data transmitted from multi-party video calls server being arranged in Streaming Media reception system according to sequence number, pass to video, audio signal playback system in order simultaneously；
Video, audio signal playback system will play out from the video of other multiple mobile terminals, audio signal, thus realizing the function of multi-party video calls；
(2) described multi-party video calls server includes video, audio data receipt module and video, voice data sending module, and receiver module can receive sub multiple multi-party video calls clients and transmit the data of coming；
Data are carried out piecemeal simultaneously, and sort, then pass through sending module and the data block after sequence is sent in multi-party video calls client.
Described mobile terminal includes the mobile terminal supporting 4G and WiFi network；
Described multi-party video calls server is also associated with removable memory, for data are stored；
Described MPTY client is connected to mike and photographic head, for gathering the audio/video information of user.
2. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterised in that: described multi-party video conversational system includes: mobile terminal, multi-party video calls mobile terminal client terminal software, multi-party video calls server.
3. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterized in that: described multi-party video calls mobile terminal client terminal software is installed in the terminal, for gathering real-time audio and source of video information and the information collected being transferred to described server simultaneously.
4. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterised in that: client software is also responsible for other videos obtained from server end, audio-frequency information are downloaded and are played out in the terminal.
5. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterised in that: described multi-party video calls server includes for the receiver module of described client software up-delivering signal, signal buffer process module and signal sending module in many ways.
6. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterized in that: described multi-party video calls mobile terminal client terminal software includes video, audio signal sample module, video, audio signal playing module, streaming media server and Streaming Media receiver module.
7. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterized in that: described video, audio signal sample module and video, audio signal playing module are used for controlling described mobile terminal and carry out video, audio signal sample and broadcasting, described streaming media server and Streaming Media receiver module for communicating with multi-party video calls server.
8. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterised in that: described multi-party video calls server includes video, audio data receipt module and video, voice data sending module.
9. the communication means of a kind of multi-party video conversational system as claimed in claim 1, it is characterised in that: receiver module can receive sub multiple multi-party video calls clients and transmit the data of coming.
10. the communication means of a kind of multi-party video conversational system as claimed in claim 9, it is characterized in that: data can be carried out piecemeal by described receiver module, and sort, then pass through sending module and the data block after sequence is sent in multi-party video calls client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216949.4A CN105743920A (en) | 2016-04-08 | 2016-04-08 | Communication method for multiparty video conversation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216949.4A CN105743920A (en) | 2016-04-08 | 2016-04-08 | Communication method for multiparty video conversation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105743920A true CN105743920A (en) | 2016-07-06 |
Family
ID=56253858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610216949.4A Pending CN105743920A (en) | 2016-04-08 | 2016-04-08 | Communication method for multiparty video conversation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105743920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114173081A (en) * | 2021-12-13 | 2022-03-11 | 济南大学 | Remote audio and video method and system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179694B (en) * | 2007-11-23 | 2010-08-18 | 中兴通讯股份有限公司 | Issuing system and method of picturephone meeting |
| CN101163226B (en) * | 2007-11-05 | 2010-08-18 | 中兴通讯股份有限公司 | Method and system for implementing mobile video session using WiMAX network |
| CN101867764A (en) * | 2010-04-21 | 2010-10-20 | 崔崧 | Mobile multi-party video call system |
| CN202095052U (en) * | 2010-09-30 | 2011-12-28 | 北京沃安科技有限公司 | System capable of sharing mobile video |
| CN103533292A (en) * | 2013-09-27 | 2014-01-22 | 掌赢信息科技（上海）有限公司 | Two-way voice calling device in live-shooting and live-broadcasting of mobile phone video |
| CN102447893B (en) * | 2010-09-30 | 2015-08-26 | 北京沃安科技有限公司 | The method and system of mobile video Real-time Collection and issue |
-
2016
- 2016-04-08 CN CN201610216949.4A patent/CN105743920A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163226B (en) * | 2007-11-05 | 2010-08-18 | 中兴通讯股份有限公司 | Method and system for implementing mobile video session using WiMAX network |
| CN101179694B (en) * | 2007-11-23 | 2010-08-18 | 中兴通讯股份有限公司 | Issuing system and method of picturephone meeting |
| CN101867764A (en) * | 2010-04-21 | 2010-10-20 | 崔崧 | Mobile multi-party video call system |
| CN202095052U (en) * | 2010-09-30 | 2011-12-28 | 北京沃安科技有限公司 | System capable of sharing mobile video |
| CN102447893B (en) * | 2010-09-30 | 2015-08-26 | 北京沃安科技有限公司 | The method and system of mobile video Real-time Collection and issue |
| CN103533292A (en) * | 2013-09-27 | 2014-01-22 | 掌赢信息科技（上海）有限公司 | Two-way voice calling device in live-shooting and live-broadcasting of mobile phone video |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114173081A (en) * | 2021-12-13 | 2022-03-11 | 济南大学 | Remote audio and video method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108055496B (en) | Live broadcasting method and system for video conference | |
| US8634295B2 (en) | System and method for voice and data communication | |
| CN101179694B (en) | Issuing system and method of picturephone meeting | |
| CN100479517C (en) | Method for superposing voice in transmitting audio-video file | |
| US8688107B2 (en) | Voice bridging gateway for tactical communications | |
| CN106941629B (en) | Real-time live broadcast method based on SIP + RTP and RTMP protocol intercommunication | |
| CN103685793B (en) | Time-shifting distribution of high definition audio data | |
| KR20060095090A (en) | System and method for providing personal broadcasting service with wireless terminal | |
| US20080076362A1 (en) | PTT system, method for implementing PTT communication, PTT management server and terminal device thereof | |
| RU2006132067A (en) | VIDEO TELEPHONE SYSTEM, AUTONOMOUS BASIC STATION DEVICE, TELEVISION SUBSCRIBER BOX AND VIDEO TELEPHONE COMMUNICATION METHOD | |
| CN101394585A (en) | Quasi-real time stream system in mobile stream media live broadcast service | |
| CN201127081Y (en) | System for implementing multimedia contents share | |
| EP2924985A1 (en) | Low-bit-rate video conference system and method, sending end device, and receiving end device | |
| US20060132596A1 (en) | Method, hub system and terminal equipment for videoconferencing | |
| CN100561963C (en) | A kind of system that realizes that content of multimedia is shared | |
| CN104363496A (en) | Method for achieving multiple scenario application of audio system in network set top box | |
| US20020067405A1 (en) | Internet-enabled portable audio/video teleconferencing method and apparatus | |
| CN101488870B (en) | Method, system and equipment for implementing sound mixing | |
| CN101867764A (en) | Mobile multi-party video call system | |
| CN104253696A (en) | Police hand-held voice intercommunication method and system based on Internet | |
| CN101345938A (en) | Mobile phone terminal television receiver based on broadcast network and its application method | |
| CN103327380A (en) | Set top box and method for achieving conversation on set top box | |
| CN103684970A (en) | Transmission method and thin terminals for media data streams | |
| CN102438119A (en) | Audio/video communication system of digital television | |
| CN105743920A (en) | Communication method for multiparty video conversation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
|
| RJ01 | Rejection of invention patent application after publication |