An ims-based video conferencing resource optimization method

Abstract

An IMS-based video conference resource optimization method is disclosed and comprises the following steps: a microcloud is built by a terminal user when a video conference invitation is sent to the terminal user by an administrator; a virtual machine corresponding to the terminal user requests resource from the microcloud and submits size of requested computing resources and storage resources, weighted average of the computing resources and storage resources requested by each virtual machine VM at this moment is calculated by the microcloud, a cumulative sum of the computing resources and storage resources is recorded via a resource counter, a resource indicative function of each virtual machine VM is obtained based on a need degree and price factors of the computing resources and storage resources, and optimal computing resources and storage resources are distributed to each virtual machine VM by the microcloud at last. According to the IMS-based video conference resource optimization method, based on a game theory and an IMS framework, resource parameters are added, effective dynamic distribution of video conference resources can be realized, and a problem that resources cannot be distributed optimally when a video conference is initiated via technologies of the prior art can be solved.

Description

technical field [0001] The invention belongs to the technical field of video conference resource allocation, in particular to an IMS-based video conference resource optimization method. Background technique [0002] The key to resource optimization of IMS (IP Multimedia Subsystem) access network is to allocate users' network resources reasonably. For video conferencing, the key is to solve resource sharing and resource optimization of terminal devices participating in the conference. The current problem of video conferencing is that resource allocation is not optimal when initiated, so resource allocation cannot be dynamically balanced. If cloud computing is combined with video conferencing system architecture, the fluency and stability of video conferencing will be greatly improved, and management costs will also be reduced. For the coupling of video conferencing infrastructure and applications, and the service of resources, multiple video conferencing systems are logical...

AI Technical Summary

Problems solved by technology

The current problem of video conferencing is that the resource allocation is not optimal when it is initiated, so the resource allocation cannot be dynamically balanced.

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