A method for audio conferencing bridging cascade connection and audio conferencing bridging cascade connection system

Abstract

The invention discloses a realizing method and system for the bridging cascade of audio meetings and comprises the following steps that the S102 is that an application server controls a media server to obligate meeting resources for the business and the media server makes requests to determine whether to build the meeting bridging cascade or not according to the meeting resources from the application server; the S104 is that after determining to build the meeting bridging cascade, the media server sends the requests of building the function of main meeting bridging to at least two meeting resource servers and builds media links between at least two meeting resource servers to form bridging; the S106 is that the media server builds a sub-meeting bridging server according to the member numbers of the meeting, the media connection is built between a sub-meeting bridging server and a main meeting bridging server to form cascade, thus connection can be established between terminals and thesub-meeting bridging server. The invention realizes the function of bridging cascade of large audio meetings in the IP network, improves cascade efficiency and ensures the quality of audio meetings.

Description

technical field [0001] The present invention relates to the communication field, and more particularly relates to an audio conference bridging and cascading realization method and an audio conference bridging and cascading system. Background technique [0002] In the telephone communication network, the basic voice communication consists of point-to-point communication. However, due to the needs of business development, real-time multi-party voice communication is required to quickly realize multi-party information interaction. In the intelligent network environment, we use this function Classified as an audio conferencing service. [0003] Currently, telecom operators have launched a variety of audio conferencing services, the core of which is based on the multi-point control unit under the H.323 system, and audio conferencing services are provided on this basis. In the early stage of audio conference development, this kind of conference architecture based on three-way com...

AI Technical Summary

Problems solved by technology

[0005] First of all, the large-scale conference system puts forward very high requirements on the processing performance and reliability of the equipment, and the existing conference bridging technology can only realize the bridging of each conference sub-processing unit in a single device, and there is a bottleneck in the scale

[0006] Second, existing audio conferencing equipment is based on centralized processing to achieve conferencing functions. This architecture has a single point of failure risk for the conferencing user, and as the scale becomes larger, the risk is also increasing

[0007] Thirdly, with the IP-based network and the emergence of various IP terminals, in the current process of network IP-based, SIP-based IP terminals occupy an increasing proportion, and traditional H.323-based equipment requires special Only gateway equipment can support these terminals, thus increasing the equipment cost

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