Video conference service dispatching method and video conference system

Abstract

A method for scheduling a conference television service and a conference television system are provided. The method comprises the following steps: multipoint controllers and protocol stacks are set in different processes; and the multipoint controllers arrange calls from terminals to the multiple protocol stacks according to the occupation cases of the process resources of the protocol stacks. The method and the system solve the capability problem derived from that the call requests from the conference television terminals are centralized in an identical protocol stack to be processed, satisfies the high capacity requirement for operating the conference television service, and improves the capability of the multipoint controller unit.

Description

technical field [0001] The invention relates to the field of multimedia video communication, in particular to a video conference service scheduling method and a video conference system. Background technique [0002] With the rapid development of the information society, coupled with the convenient and efficient communication of the conference TV business itself, it can greatly reduce travel expenses and improve office efficiency. It can also quickly hold special meetings to discuss urgent matters and take measures. Lifelike audio, The video effect makes people feel that they are participating in an actual meeting, which makes the video conference service more and more widely used, and the conference scale becomes larger and larger. [0003] The increase in the scale of videoconferencing services has led to an increase in the number of terminal devices participating in the videoconferencing service, and the number of call requests that the Multipoint Controller Unit (MCU) nee...

AI Technical Summary

Problems solved by technology

This leads to the fact that MC and PS can only be an organizational form in which one MC corresponds to one PS, and cannot be expanded to an organizational form in which one MC corresponds to multiple PSs, which is not convenient for business expansion.

[0006] Aiming at the problem of long response time caused by insufficient MCU performance in large-capacity video conferencing, there are currently some methods to optimize and improve. These optimization methods have improved the performance of the MCU to a certain extent, making the maximum business capacity supported by the video conferencing system be improved

However, in the MCU equipment of the current video conferencing system, MC and PS generally exist in the same program in the form of sub-threads, which is not convenient for business expansion, so that the optimization of MCU system performance has certain restrictions, and the optimization space is generally not large. Big

For large-capacity videoconferencing services, for example, the total number of terminal devices participating in the videoconferencing service exceeds 1024 or more, and even reaches the operation stage. These methods for optimizing MCU performance cannot meet the high-efficiency processing performance and fast response requirements of large-capacity videoconferencing. Require

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