Method for managing pool information and equipment thereof

A technology for information management and information management, applied in the field of information management methods and equipment, can solve problems such as heavy workload, prone to errors, and communication failures, and achieve the effects of reducing communication failures, reducing workload, and reducing errors

Active Publication Date: 2010-02-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Method for managing pool information and equipment thereof
  • Method for managing pool information and equipment thereof
  • Method for managing pool information and equipment thereof

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Embodiment Construction

[0018] The pool (POOL) management information referred to in this article includes but is not limited to: the correspondence between the tracking area TA and the evolved base station eNB address, the correspondence between RAI and RNC, the number and IP address of each MME in the Pool, and the number and IP address of each SGSN in the Pool. Any one or several of information such as IP addresses, weight-related information, network topology relationships, and specific service management.

[0019] According to the embodiment of the present invention, network elements newly added to the Pool, such as MME or SGSN, perform Pool management operations, including but not limited to scenarios where other MMEs in the MME Pool acquire network topology changes, other SGSNs in the SGSN Pool acquire network topology changes, The eNB acquires the change of the network topology relationship, the RNC acquires the change of the network topology relationship, notifies the newly added MME of the c...

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Abstract

The invention discloses a method for managing pool information, which is applied to a communication system comprising at least more than two mobility management entities, wherein the mobility management entities (2 and 3) are connected with a base station 1 and provide communication services to the base station 1. When the network topology relationship of the communication system is changed, priorpool management information is acquired from network equipment saving the prior pool management information; and after the pool management information is updated, the updated pool management information is sent to associated network equipment. The technical scheme of the invention can realize the automatic pool information configuration of mobility management entity pools such as MME POOL, SGSN POOL, MSC POOL and the like, and reduce the workload of manual configuration and errors caused by the manual configuration. In addition, the invention also discloses a device 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. Mobility Management Entity (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. A Packet Dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/02H04W8/08H04W88/08
CPCH04L41/12H04W24/00
Inventor 孙晓姬银宇张进
Owner HUAWEI TECH CO LTD
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