Pool information management method and device thereof

Abstract

The invention discloses a pool information management method which is applied to a communication system comprising a mobile management entity pool. The mobile management entity pool is formed by mobile management entities. At least three mobile management entities are used for providing communication service for an access network device, wherein a mobile management entity 2 and a mobile management entity 3 are connected with a base station 1 and provide the communication service for the base station 1, and when a network topology relation of the communication system is changed, original pool management information is obtained from a network device which stores the original pool management information; after the pool management information is updated, the updated pool management information is sent to an associated network device. Through applying a technical scheme of the invention, pool information automatic configuration of mobile management entity pools such as an MME POOL, an SGSN POOL, an MSC POOL and the like can be realized, workload of artificial configuration is reduced, and errors brought by the artificial configuration are reduced. In addition, the invention also discloses an apparatus for realizing pool information management.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a pool information management method and equipment in the field of mobile communication. Background technique [0002] In order to enhance its competitiveness, the third generation partnership organization 3GPP is currently working on a new evolved network, such as figure 1 Shown is the system architecture diagram of the evolved network. The system includes an Evolved UMTS Terrestrial Radio Access Network (E-UTRAN, Evolved UMTS Terrestrial Radio Access Network), which is used to realize all functions related to the radio of the evolved network. The mobility management network element (MME, Mobility Management Entity) is responsible for the mobility management of the control plane, such as managing user context and mobility status and assigning user temporary identities. Serving Gateway (SGW, Serving Gateway) is a user plane anchor point between 3GPP access networks. ...

AI Technical Summary

Problems solved by technology

[0005] In the existing technical solutions, in the SGSN POOL architecture, the addressing information of the SGSN, the number of the SGSN in the POOL, the correspondence between the SGSN and the RNC, and data are all configured manually, and the same data usually needs to be configured repeatedly for many times. times, and once a data configuration is modified, it may be necessary to reset the relevant configuration information of all associated network devices

This configuration method is heavy and error-prone, resulting in communication failures

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