Sound recording method and equipment for conference call

Abstract

The invention discloses a sound recording method and equipment for a conference call, which realizes sound recording of the conference call in network architecture not requiring mirror image function and avoids recording defects such as echo and incapable reprocessing at the same time. The sound recording method and equipment can avoid mirror image packet capture recording during sound recording of the conference call, thereby requiring no change of an IP network; moreover, the conference function and sound recording function of the conference call are independent, thereby reducing mutual influence and increasing the reliability of an entire system.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular, to a method and device for recording a teleconference. Background technique [0002] With the widespread deployment of IP networks and the development of IP voice technology, IP teleconferencing, as a cost-effective conference solution, has gradually gained more and more applications in enterprises, greatly improving the efficiency of people's communication and collaboration. [0003] As a means of multi-person communication, meeting minutes are often necessary. For IP teleconferences, the recording of IP teleconferences is a form of meeting minutes. In practical application scenarios, the recording of an IP teleconference requires not only recording the content of the conference, but also the ability to store the recorded information, and to further realize various functions such as backup, management, retrieval and playback of the recorded files. . [0004]...

AI Technical Summary

Problems solved by technology

[0008] 1. The existing technology of mirror capture and recording technology requires the Ethernet switch to have a mirror function, and the mirror port needs to be configured according to the requirements, which greatly changes the user's existing network configuration.

[0009] 2. The prior art mirror capture packet recording technology needs to mirror multiple voice streams, and each conference participant participating in the teleconference provides a voice stream, which is then merged by the recording server (if only a certain voice stream is selected, then recording does not correspond to the voice of the participant), such a technical solution leads to discrepancies between the final conference recording and the actual conference

However, in the actual operation process, it will be very difficult to implement the strict consistency between the recording system and the conference system, which is equivalent to rebuilding a conference system in the recording system

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