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Method for realizing the reverse synchronization in the network management system

A network management system and network management system technology, applied in the field of reverse synchronization, to avoid busyness and congestion, improve efficiency, and avoid processing a large amount of duplicate data.

Active Publication Date: 2008-08-06
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the purpose of the present invention is to provide a method for realizing reverse synchronization in the network management system, solve the problem of reverse incremental synchronization in the network management system, and improve the efficiency of the network management system to process data

Method used

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  • Method for realizing the reverse synchronization in the network management system
  • Method for realizing the reverse synchronization in the network management system
  • Method for realizing the reverse synchronization in the network management system

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] The present invention provides a method for reverse synchronization, which is mainly for realizing reverse incremental synchronization. The implementation method of the present invention will be specifically described below by taking FMIRP, which is based on the 3GPP standard, as an example.

[0032] For error and alarm management, the application scenario of reverse incremental synchronization mainly refers to when the IRP Manager residing in the upper-level network management system wants to obtain error and alarm information of one or times did not change or did not change significantly.

[0033] Error and alarm management FMIRP is used to transmit the alarm and error information of the network element management system or the objects managed in the network element to the upper-level network management system. For convenience of description, the n...

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Abstract

This invention discloses a method to achieve reverse synchronization in network management system, the key is, the higher NMS Network Element system to initiate synchronous request which including synchronization information, signs and incremental synchronization reference point in time; Incremental Network Element System confirm this synchronization with the increment further according to symbol synchronization, in accordance with the request of the question synchronization to find difference in the content structure includes incremental of the synchronization information and reference point in time, the current search in the local database, the pool return to the higher authorities incremental network system; the higher level network management according to the system receive incremental to set and achieve reverse incremental synchronization.

Description

technical field [0001] The invention relates to the technical field of network management systems, in particular to a method for realizing reverse synchronization in the network management system. Background technique [0002] In the network management architecture of 3GPP, there is a relatively clear three-layer structure, namely, network element (NE, Network Element), network element management system (EMS, Element Management System) and network management system (NMS, Network Management System). From a logical point of view, 3GPP defines several integrated reference points (IRP, Integrated Reference Point) for EMS and NMS, and these IRPs are expressed as IRPAgent and IRP Manager on EMS and NMS respectively. 3GPP has clearly defined general function IRP, basic configuration management IRP (Basic CM IRP, Basic Configuration Management IRP), performance management IRP (PM IRP, Performance Management IRP), entry point IRP (EP IRP, Entry Point IRP) and errors and alarms Manag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 王学龙毕海
Owner DATANG MOBILE COMM EQUIP CO LTD
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