Media operation trusteeship switching system and method

Abstract

The invention discloses a system and a method for the hosting switch of media business, which comprises at least one media server which is used for providing media resources under the control of an application server, and an application server which is used for controlling the media server to provide media resources, and in case that the media server is failed, the application server hosts the business of the media server to other media servers. The invention avoids the performance and delay problems that are caused by massive business data, greatly improves the business supporting reliability of media servers, and increases the satisfaction degree of users.

Description

technical field [0001] The present invention relates to the field of communications, and more particularly to a system and method for hosting and switching media services. Background technique [0002] In the next-generation network system, a new intelligent network system is composed of softswitches, application servers, and media servers as the core network architecture. On this basis, more flexible and rich services can be developed to provide users with more service options. , bringing more benefits to operators. [0003] In the current business development process, the application server is fully responsible for business management and business process processing functions, while the media server simply provides media resources for the business, and is in a controlled state. In this operating mode, it has the structure indirect , easy to deploy, but in the case of rapid business development and a sharp increase in the number of users, the application server can support...

AI Technical Summary

Problems solved by technology

[0003] In the current business development process, the application server is fully responsible for business management and business process processing functions, while the media server simply provides media resources for the business, and is in a controlled state. In this operating mode, it has the structure indirect , easy to deploy, but in the case of rapid business development and a sharp increase in the number of users, the application server can support multiple media servers to achieve business load sharing and disaster recovery switching in case of errors, but this only solves the problem on the business control side. However, the original simple media server controlled mode has inherent deficiencies in supporting business hosting. Its main defect is that in the case of distributed deployment of multiple media servers, the ability of the media server to support business is limited. Isolated, including various business configurations and business data are limited to the media server itself. If the media server is abnormal, the business supported by the media server will be interrupted, which will bring great risks to business development

At the same time, due to the huge amount of business data contained in the problematic server itself, such as various media data, log information, etc., it will take a lot of time to simply perform backup, and it is difficult to guarantee the business recovery in time. Increased fault recovery time and reduced system reliability

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