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Controlled display mode diagnostic tool for communication networks using results of real tests and/or validation tests

A diagnostic tool and technology for test results, applied in the field of communication networks, can solve problems such as redundancy

Inactive Publication Date: 2014-07-09
EVOLIUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This optimization, which requires analysis of numerous diagnostic reports (delivered by diagnostic tools) and proficiency in relevant network operations, can be tedious and thus delay the discovery of causes of network problems and the implementation of corresponding solutions

Method used

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  • Controlled display mode diagnostic tool for communication networks using results of real tests and/or validation tests
  • Controlled display mode diagnostic tool for communication networks using results of real tests and/or validation tests
  • Controlled display mode diagnostic tool for communication networks using results of real tests and/or validation tests

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Embodiment Construction

[0042] The accompanying drawings constitute a part of the description of the invention and, if necessary, contribute to the definition of the invention.

[0043] It is an object of the present invention to simplify the use and development of the results produced by diagnostic trees of communication network diagnostic tools and, where appropriate, the design of these diagnostic trees.

[0044] Communication networks considered hereafter as non-limiting examples are cellular (or mobile) wireless networks such as GSM, GPRS / EDGE, UMTS, WiMax or multi-standard networks. Thus, the resource is a wireless channel. However, the invention is suitable for any type of communication network, and in particular fixed switched networks (POTS or PSTN), wired local area networks (LAN) and wireless local area networks (WLAN).

[0045] Broadly speaking, the cellular radio network RC can be considered as a switched network ("core network") coupled to a radio access network called UTRAN in UMTS ne...

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PUM

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Abstract

A communications network diagnostic tool is adapted to analyze network analysis data using a diagnostic tree consisting of nodes, each node being associated with a network test or a collection of network tests and connected together by branches representing logical relationships between tests, to deliver a diagnostic report describing the cause of the problem in said network. The diagnostic tool comprises i) processing means adapted, where at least a part of the diagnostic tree is used for testing, to associate at least some of the nodes and / or links of said part with informational data representing the relevant nodes or links the test results on and corresponding to the selected importance level, and ii) a display device adapted to selectively display a graphical representation of the nodes and / or links of said portion according to at least one selected importance level, It represents at least a portion of the results of said test.

Description

[0001] Cross References to Related Applications [0002] This application is based on French patent application 0551520 filed June 7, 2005, the disclosure of which is hereby incorporated by reference in its entirety and which claims priority under 35 U.S.C. §119. technical field [0003] The present invention relates to communication networks, and in particular to optimizing communication network operation and / or configuration. Background technique [0004] Due to the costs of communication network deployment and operation, it is often beneficial for communication network operators to optimize network operations and / or configurations. This enables them to make the best use of the communication resources of their network, in particular taking into account service level agreements already in force with their users, and / or enables them to encrypt or extend the network. [0005] Optimizing a network and thus managing the use of its resources requires network operational and / or ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/24H04W24/02
CPCH04L41/069H04L41/22H04W24/02
Inventor A·布雷特罗J-R·乌利耶B·德马唐
Owner EVOLIUM