Method and device of implementing network element updating

A network element and an upgraded technology, applied in the field of communication, can solve problems such as interrupting services, failing to reach customers and telecom operators, and affecting business stability and reliability, so as to shorten time intervals, improve stability and reliability, The effect of avoiding long-term business interruption

Inactive Publication Date: 2008-05-14
SHANGHAI HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] It can be seen that at present, especially the existing communication products are often released due to the version upgrade of the communication protocol standard, new functions, defect revisions, etc., will often Frequent network element upgrades requir

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  • Method and device of implementing network element updating
  • Method and device of implementing network element updating
  • Method and device of implementing network element updating

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Embodiment Construction

[0023] The specific implementation manners of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] As shown in FIG. 1 , it is a schematic flow diagram of an embodiment of a method for upgrading a network element according to the present invention. The method can divide the single board in the network element device into two Classes are upgraded alternately to minimize the service interruption time during the board upgrade process. The method described in this embodiment includes:

[0025] S101: Before the upgrade, classify the single boards in the service running state in the network element equipment into the first category, and classify the single boards in the idle state into the second class;

[0026] S102: When the network element device starts to be upgraded, firstly upgrade the second-type single board in the idle device, and take over the running service on the corresponding single b...

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Abstract

The embodiment of the invention discloses a method for realizing network element upgrading, which includes the following steps: a veneer in operating state in a network element equipment is classified as a first type, and a veneer in idle state is classified as a second type; the veneer in the second type is upgraded and afterwards services running on the veneer in the first type are taken over; then the veneer in the first type is upgraded. At the same time, the embodiment of the invention also discloses a device for realizing the network element upgrading. Through alternate upgrading of classified veneers, long-time interruption of operation caused by synchronous upgrading of all veneers in the network element is avoided. The invention embodiment shortens the time interval of operation interruption and increases the stability and reliability of operation without affecting the upgrading of software version of the network element.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method and device for realizing network element upgrade. Background technique [0002] A network element in a telecommunications network usually consists of an operation and maintenance unit (OMU) and several boards, wherein the OMU is used to provide the operation and maintenance functions of the network element, for example, to provide data and / or software version, and setting parameters of each board, etc.; and various boards are responsible for processing network element service functions. [0003] Usually, the existing network element upgrade method is: first upgrade the software and data of the OMU in the network element to a new version, and then, the OMU loads the downloaded new version and data files of each single board to each single board. In the cache (FLASH) of the board, at the same time, instruct each board to load and initialize the new version ...

Claims

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Application Information

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IPC IPC(8): H04M3/22H04L12/24
Inventor 朱湘毅
Owner SHANGHAI HUAWEI TECH CO LTD
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