FR2954872B1 - METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK - Google Patents

METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK

Info

Publication number
FR2954872B1
FR2954872B1 FR0906392A FR0906392A FR2954872B1 FR 2954872 B1 FR2954872 B1 FR 2954872B1 FR 0906392 A FR0906392 A FR 0906392A FR 0906392 A FR0906392 A FR 0906392A FR 2954872 B1 FR2954872 B1 FR 2954872B1
Authority
FR
France
Prior art keywords
failures
analyzing
elements
necessary
telecommunications network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0906392A
Other languages
French (fr)
Other versions
FR2954872A1 (en
Inventor
Philippe Loisele
Jacques Chommeloux
Philippe Berenger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thales SA filed Critical Thales SA
Priority to FR0906392A priority Critical patent/FR2954872B1/en
Priority to PCT/EP2010/070708 priority patent/WO2011080229A1/en
Publication of FR2954872A1 publication Critical patent/FR2954872A1/en
Application granted granted Critical
Publication of FR2954872B1 publication Critical patent/FR2954872B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/091—Measuring contribution of individual network components to actual service level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/128—Shortest path evaluation for finding disjoint paths
    • H04L45/1287—Shortest path evaluation for finding disjoint paths with disjoint nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/14—Routing performance; Theoretical aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR0906392A 2009-12-30 2009-12-30 METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK Expired - Fee Related FR2954872B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0906392A FR2954872B1 (en) 2009-12-30 2009-12-30 METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK
PCT/EP2010/070708 WO2011080229A1 (en) 2009-12-30 2010-12-23 Method for analyzing the faults required to render communication impossible between elements of a telecommunications network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0906392A FR2954872B1 (en) 2009-12-30 2009-12-30 METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK

Publications (2)

Publication Number Publication Date
FR2954872A1 FR2954872A1 (en) 2011-07-01
FR2954872B1 true FR2954872B1 (en) 2012-02-03

Family

ID=42712728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0906392A Expired - Fee Related FR2954872B1 (en) 2009-12-30 2009-12-30 METHOD FOR ANALYZING THE FAILURES NECESSARY TO MAKE IMPOSSIBLE COMMUNICATION BETWEEN ELEMENTS OF A TELECOMMUNICATIONS NETWORK

Country Status (2)

Country Link
FR (1) FR2954872B1 (en)
WO (1) WO2011080229A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2161847A1 (en) * 1995-10-31 1997-05-01 Wayne D. Grover Method for preconfiguring a network to withstand anticipated failures
US6996514B2 (en) * 2000-11-13 2006-02-07 Nortel Networks Limited Time simulation techniques to determine network availability
US7376122B2 (en) * 2004-02-23 2008-05-20 Microsoft Corporation System and method for link quality source routing

Also Published As

Publication number Publication date
WO2011080229A1 (en) 2011-07-07
FR2954872A1 (en) 2011-07-01

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Effective date: 20190905