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Device for controlling corrective actions in a communication network

A technology of parameterized units and inspection devices, which is applied to electrical components, wireless communications, etc., and can solve the problems of difficult and expensive simulation devices

Inactive Publication Date: 2006-05-10
ALCATEL LUCENT SAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

however, such a simulator is extremely difficult and thus expensive to produce, and the processing time it requires to perform extensive predictions of the impact of corrective operations is out of proportion to the time available to network management programs to eliminate problems or failures

Method used

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  • Device for controlling corrective actions in a communication network
  • Device for controlling corrective actions in a communication network

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Embodiment Construction

[0030] The accompanying drawings constitute a part of the description of the invention and, if necessary, contribute to the definition of the invention.

[0031] The object of the present invention is aimed at determining a series of corrective operations to be applied to a parameterizable unit without causing any collateral damage, enabling a quick check of the operations for correcting problems and malfunctions introduced into it by a parameterizable unit of a cellular communication network Impact.

[0032] As indicated in the introductory part, the present invention relates to any type of cellular communication network (hereinafter referred to as a wireless network), and in particular those of the 2G type (such as GSM type networks), 2.5G type (such as GPRS and EDGE networks) or 3G types of networks such as UMTS, 4G, WIFI and WIMAX networks.

[0033] as known to those skilled in the art, and in very general form but in sufficient detail to understand the invention figure ...

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PUM

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Abstract

A system for verifying correct operation for use with parameterizable units in a wireless communication network, comprising: an information base for storing raw data representing management parameter values ​​for units and network topologies; a rule base for storing Rules representing suitable parameter settings for checking units; processing means for receiving the name of at least one parameterizable unit of the network causing a problem in the network and indicating at least one corrective operation to be applied to the specified unit In the case of data of , generating a local copy of part of the original data stored in the information base and representing the specified unit, its neighbors and the topology related to the specified and neighbors; and checking means for Each specified corrective operation is considered to apply at least some rules to the local backup, such that an impact of each specified corrective operation on the specified and neighboring cells is determined, and a message is communicated including data indicative of the impact.

Description

[0001] Cross References to Related Applications [0002] This application is based on French Patent Application No. FR0411178 filed November 20, 2004, the entire disclosure of which is hereby incorporated by reference and claims priority under 35 U.S.C. & 119. technical field [0003] The present invention relates to cellular (or mobile) communication networks and more particularly to solving the problems introduced by parameterizable elements of such networks. [0004] In this context, the expression "parameterable element" refers to any component of a network whose functionality can be managed, that is to say, a cellular communication network (or more simply, a wireless network) Hypervisor (such as Network Management System (NMS)) configuration. Thus, the unit can be, for example, a cell in which a mobile communication terminal can set up a call or a network device such as a router or a base station. [0005] In this context, the expression "wireless network" refers to any...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/00H04W24/02
CPCH04W24/00H04W24/02
Inventor A·贡盖G·德莱格S·贝特格-布勒泽兹J·罗宾森L·富尔尼戈
Owner ALCATEL LUCENT SAS