CN103929555B - A kind of IP recording system voice flow mirror method - Google Patents
A kind of IP recording system voice flow mirror method Download PDFInfo
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- CN103929555B CN103929555B CN201410173269.XA CN201410173269A CN103929555B CN 103929555 B CN103929555 B CN 103929555B CN 201410173269 A CN201410173269 A CN 201410173269A CN 103929555 B CN103929555 B CN 103929555B
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Abstract
The invention provides a kind of IP recording system voice flow mirror method, this IP recording system comprises call server, Media proxy device, recording server and multiple stage IP phone; Voice flow mirror method based on this system comprises: first call server is detecting that the call of two IP phones is successfully established and after opening sound-recording business, the voice address of these two IP phones is revised as the agent address pair that Media proxy device returns, and the forwarding address of Media proxy device is set to the voice address of these two phones; Then the voice message of two IP phones that the startup of call server request recording server is recorded and Media proxy device is acted on behalf of is forwarded to recording server; Voice message carries out decoding by last audio server, phonetic storage synchronously, after audio mixing forms recording file in file.By the specific function of any web-transporting device or terminal, sound-recording function need do not realized by VOIP speech communication system completely, strong adaptability.
Description
[technical field]
The invention belongs to ip voice communication technique field, particularly relate to a kind of IP recording system voice flow mirror method.
[background technology]
At present, in VOIP speech communication system, call voice is generally end-to-end transmission, to to record or then carry out audio mixing by terminal to call voice transfers to recording server to store the voice after audio mixing to call, by the Port Mirroring function of web-transporting device (network switch of port image feature) by call voice mirror image to recording server, then by recording server, audio mixing storage is carried out to call.
Above two kinds of record types or have particular/special requirement to terminal, or have particular/special requirement to web-transporting device, therefore there is larger restriction in their use.
[summary of the invention]
In order to solve the above-mentioned technical problem existed in prior art, the invention provides a kind of need by the specific function of any web-transporting device or terminal, sound-recording function is realized completely, adaptable IP recording system voice flow mirror method by VOIP speech communication system server.
The present invention solves the technical scheme that prior art problem adopts:
A kind of IP recording system voice flow mirror method, this IP recording system includes call server, Media proxy device, the recording server that communication successively connects, and the multiple stage IP phone be connected with call server and the communication of Media proxy device; Voice flow mirror method based on this system comprises: first call server is detecting that the call of two IP phones is successfully established and after this IP phone opens sound-recording business, the voice address of these two IP phones is revised as the agent address pair that Media proxy device returns, and the forwarding address of Media proxy device is set to the voice address of these two phones; Then call server request recording server starts recording, and the voice message of two IP phones of asking Media proxy device to be acted on behalf of is forwarded to recording server; The voice message received carries out decoding by last audio server, synchronously, audio mixing, and form recording file by the phonetic storage after audio mixing to file.
Further, IP recording system voice flow mirror method, specifically includes following steps:
A1. call server detects that IP phone A and IP phone B sets up and converses successfully, and inquiry system User Information Database, is checked through IP phone A and opens sound-recording business;
A2. call server initiates proxy requests to Media proxy, and media proxy server returns agent address to DAa and DAb;
A3. call server initiates media modification request respectively to IP phone A and IP phone B, and voice address is revised as DAa and Dab respectively;
A4. call server receives IP phone A and IP phone B respectively to the response of media modification request, and obtaining the voice address of IP phone A and IP phone B is TAa and Tab, and is TAa and Tab to the forwarding address that Media proxy request arranges agency;
A5. call server starts recording to recording server request, and sound server return address is to RAa and RAb;
A6. the voice mirror image of the call server IP phone A that asks Media proxy to be acted on behalf of respectively is forwarded to RAa, and the voice mirror image of the IP phone B acted on behalf of is forwarded to RAb;
A7.IP phone A sends voice message Pan to address D Aa, and Media proxy receives voice message PAn, is forwarded to address TAb by address D Ab, this message is forwarded to RAa by address TAa simultaneously; On the contrary, IP phone B sends voice message PBm to address D Ab, and Media proxy receives voice message PBm, is forwarded to address TAa by address D Aa, this message is forwarded to RAb by address TAb simultaneously;
A8. recording server receives voice message Pan and PBm, and recording server carries out decoding and synchronous rear audio mixing to the voice message received, and forms recording file by the phonetic storage after audio mixing to file.
Beneficial effect of the present invention is as follows:
The present invention passes through technique scheme, can need by the specific function of any web-transporting device or terminal, realize sound-recording function by VOIP speech communication system server completely, eliminate the particular/special requirement of sound-recording function to terminal or network transmission equipment, strong adaptability.
[accompanying drawing explanation]
Fig. 1 is the flow chart of a kind of IP recording system voice flow mirror method embodiment of the present invention;
Fig. 2 is the structural principle block diagram of recording system in a kind of IP recording system voice flow mirror method embodiment of the present invention;
Fig. 3 is the collaboration process figure of a kind of IP recording system voice flow mirror method embodiment of the present invention.
[embodiment]
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1 to Figure 3:
Embodiments provide a kind of IP recording system voice flow mirror method, this IP recording system includes call server, Media proxy device, the recording server that communication successively connects, and the multiple stage IP phone be connected with call server and the communication of Media proxy device; Wherein, described call server is the Core server of VOIP speech communication system, and it completes the continuing of calling, removes function, and has been responsible for the triggering of sound-recording business, the initialization procedure of recording mirror image mechanism; Described Media proxy device is the Core server of VOIP speech communication system, and it completes the forwarding capability of acting on behalf of of voice flow in calling and is forwarded and mirror image forwarding work by the agency of recording call voice with being responsible for; Described recording server is the Core server of IP recording system, and it is responsible for the call voice that receiving media agent mirrors forwards, and carries out audio mixing storage to call voice.
Voice flow mirror method based on this IP recording system comprises: first call server is detecting that the call of two IP phones is successfully established and after this IP phone opens sound-recording business, the voice address of these two IP phones is revised as the agent address pair that Media proxy device returns, and the forwarding address of Media proxy device is set to the voice address of these two phones; Then call server request recording server starts recording, and the voice message of two IP phones of asking Media proxy device to be acted on behalf of is forwarded to recording server; The voice message received carries out decoding by last audio server, synchronously, audio mixing, and form recording file by the phonetic storage after audio mixing to file.As Fig. 3, specifically include following steps:
Steps A 1. call server detects that IP phone A and IP phone B sets up and converses successfully, and inquiry system User Information Database, is checked through IP phone A and opens sound-recording business;
Steps A 2. call server initiates proxy requests to Media proxy, and media proxy server returns agent address to DAa and DAb;
Steps A 3. call server initiates media modification request respectively to IP phone A and IP phone B, and voice address is revised as DAa and Dab respectively;
Steps A 4. call server receives IP phone A and IP phone B respectively to the response of media modification request, and obtaining the voice address of IP phone A and IP phone B is TAa and Tab, and is TAa and Tab to the forwarding address that Media proxy request arranges agency;
Steps A 5. call server starts recording to recording server request, and sound server return address is to RAa and RAb;
The voice mirror image of the IP phone A that steps A 6. call server asks Media proxy to be acted on behalf of respectively is forwarded to RAa, and the voice mirror image of the IP phone B acted on behalf of is forwarded to RAb;
Steps A 7.IP phone A sends voice message Pan to address D Aa, and Media proxy receives voice message PAn, is forwarded to address TAb by address D Ab, this message is forwarded to RAa by address TAa simultaneously; On the contrary, IP phone B sends voice message PBm to address D Ab, and Media proxy receives voice message PBm, is forwarded to address TAa by address D Aa, this message is forwarded to RAb by address TAb simultaneously;
Steps A 8. recording server receives voice message Pan and PBm, and recording server carries out decoding and synchronous rear audio mixing to the voice message received, and forms recording file by the phonetic storage after audio mixing to file.
Like this, by IP recording system voice flow mirror method of the present invention, can need by the specific function of any web-transporting device or terminal, sound-recording function is realized completely by VOIP speech communication system server, eliminate the particular/special requirement of sound-recording function to terminal or network transmission equipment, strong adaptability.
Above content is in conjunction with concrete optimal technical scheme further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (1)
1. an IP recording system voice flow mirror method, is characterized in that, this IP recording system includes call server, Media proxy device, the recording server that communication successively connects, and the multiple stage IP phone be connected with call server and the communication of Media proxy device; Voice flow mirror method based on this system comprises: first call server is detecting that the call of two IP phones is successfully established and after this IP phone opens sound-recording business, the voice address of these two IP phones is revised as the agent address pair that Media proxy device returns, and the forwarding address of Media proxy device is set to the voice address of these two phones; Then call server request recording server starts recording, and the voice message of two IP phones of asking Media proxy device to be acted on behalf of is forwarded to recording server; The voice message received carries out decoding by last audio server, synchronously, audio mixing, and form recording file by the phonetic storage after audio mixing to file;
Specifically include following steps:
A1. call server detects that IP phone A and IP phone B sets up and converses successfully, and inquiry system User Information Database, is checked through IP phone A and opens sound-recording business;
A2. call server initiates proxy requests to Media proxy, and media proxy server returns agent address to DAa and DAb;
A3. call server initiates media modification request respectively to IP phone A and IP phone B, and voice address is revised as DAa and Dab respectively;
A4. call server receives IP phone A and IP phone B respectively to the response of media modification request, and obtaining the voice address of IP phone A and IP phone B is TAa and Tab, and is TAa and Tab to the forwarding address that Media proxy request arranges agency;
A5. call server starts recording to recording server request, and recording server return address is to RAa and RAb;
A6. the voice mirror image of the call server IP phone A that asks Media proxy to be acted on behalf of respectively is forwarded to RAa, and the voice mirror image of the IP phone B acted on behalf of is forwarded to RAb;
A7.IP phone A sends voice message Pan to address D Aa, and Media proxy receives voice message PAn, is forwarded to address TAb by address D Ab, this message is forwarded to RAa by address TAa simultaneously; On the contrary, IP phone B sends voice message PBm to address D Ab, and Media proxy receives voice message PBm, is forwarded to address TAa by address D Aa, this message is forwarded to RAb by address TAb simultaneously;
A8. recording server receives voice message Pan and PBm, and recording server carries out decoding and synchronous rear audio mixing to the voice message received, and forms recording file by the phonetic storage after audio mixing to file.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106210364A (en) * | 2015-04-29 | 2016-12-07 | 华为技术有限公司 | A kind of call recording method and device, system |
| CN105407206B (en) * | 2015-11-13 | 2019-02-26 | 河北远东通信系统工程有限公司 | A kind of way of recording based on media server |
| CN105847604A (en) * | 2016-05-19 | 2016-08-10 | 河北远东通信系统工程有限公司 | Soft switching recording system hot backup realizing method |
| CN109410953A (en) * | 2018-12-21 | 2019-03-01 | 上海蒂茜科技有限公司 | A kind of vertical play system of multimedia |
| CN110781034B (en) * | 2019-10-29 | 2022-11-29 | 成都中航信虹科技股份有限公司 | Distributed supervision method and system |
| CN110855841B (en) * | 2019-10-30 | 2021-04-02 | 河北远东通信系统工程有限公司 | Method for realizing recording synchronization of scheduling terminal group |
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| CN101374173A (en) * | 2007-08-20 | 2009-02-25 | 孙银海 | Method and apparatus for providing telephone call sound-recording business in telephone communication system |
| CN102769633A (en) * | 2012-08-03 | 2012-11-07 | 深圳中兴网信科技有限公司 | Call recording system and call recording method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4920516B2 (en) * | 2007-07-10 | 2012-04-18 | 株式会社日立製作所 | Telephone system and proxy answering phone |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101374173A (en) * | 2007-08-20 | 2009-02-25 | 孙银海 | Method and apparatus for providing telephone call sound-recording business in telephone communication system |
| CN102769633A (en) * | 2012-08-03 | 2012-11-07 | 深圳中兴网信科技有限公司 | Call recording system and call recording method |
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Effective date of registration: 20190605 Address after: 519000 High-tech Zone, Zhuhai City, Guangdong Province, No. 1 Software Park Road, Tangjiawan Town, Convention and Exhibition Center No. 1 15A, Unit 1, Area A Patentee after: Guangdong Jiami Technology Co., Ltd. Address before: 519000 Unit 1-4, 5th Floor, 4th Floor, Production and Processing Center, No. 1 Software Park Road, Zhuhai City, Guangdong Province Patentee before: Guangdong Jiahe Communication Technology Co., Ltd. |
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