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Method and device for VoIP recording

A recording system and recording server technology, applied in the field of communication, can solve the problems of high performance requirements of recording servers and switches, difficulties in centralized management of VoIP recording, etc., and achieve the effect of saving network resources

Inactive Publication Date: 2012-01-04
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The performance requirements of the recording server and switch are high, and the recording server must have a mirroring function; recording devices need to be deployed on each node of the VoIP network, and centralized management of VoIP recording is difficult

Method used

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  • Method and device for VoIP recording
  • Method and device for VoIP recording
  • Method and device for VoIP recording

Examples

Experimental program
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Embodiment Construction

[0041] Different from the VoIP recording in the prior art relying on the mirroring function of the recording server, in the present invention, the IP phone is equipped with a media stream duplication function by configuring the IP phone. When recording is required, the IP phone sends the call message copied in real time to the recording server, and sends the recording start sign, the recording end sign and the call ID of the call to the recording server, and the recording server organizes the corresponding call packets, generate recording files, and complete the recording of IP phone calls.

[0042] Specifically, the present invention provides a VoIP recording method, which is applied to an Internet voice recording system, and the system includes an IP phone, a call peer of the IP phone, and a recording server, such as figure 1 shown, including the following steps:

[0043] Step s101, the IP phone sends a recording start message to the recording server; the recording start me...

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Abstract

The invention discloses a method and a device for VoIP recording. The method comprises that: an IP phone sends recording starting message to a recording server; the recording starting message carries a recording starting mark; the IP phone copies communication message of a communication opposite end in real time, and sends the communication message to the recording server; the IP phone sends recording end message to the recording server; the recording end message carries a recording end mark; and the recording starting message, the recording end message and the communication message also carry calling ID of the call, so that the recording server processes the communication message according to the calling ID, the recording starting mark and the recording end mark so as to finish recordingthe communication of the IP phone. In the method and the device, the recording server receives the communication message sent by the IP phone in real time to record the communication of the IP phone so as to intensively use the recording server to manage the record of the IP phone.

Description

technical field [0001] The invention relates to the communication field, in particular to a VoIP recording method and device. Background technique [0002] VoIP (Voice over IP, Voice over IP), as a technology for voice transmission on IP (Internet Protocol, Internet Protocol) network, has been widely deployed in many industries such as government, finance, and enterprises, providing users with a cost-effective Voice over IP solutions. As VoIP is widely used, there are more and more users' needs for VoIP, and VoIP recording is one of them. VoIP recording requires that in addition to recording calls, it also needs to be able to complete multiple functions such as storage, backup, management, retrieval and playback of recordings. [0003] In the prior art, VoIP recording is realized by mirroring packet capture technology. The recording server and the IP phone are connected to the Ethernet switch at the same time, and the port connected to the IP phone is mirrored to the port ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M3/42H04M7/00
Inventor 郭晓军龙夫军
Owner NEW H3C TECH CO LTD
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