GB0719581D0 - Resilient network - Google Patents

Resilient network

Info

Publication number
GB0719581D0
GB0719581D0 GBGB0719581.1A GB0719581A GB0719581D0 GB 0719581 D0 GB0719581 D0 GB 0719581D0 GB 0719581 A GB0719581 A GB 0719581A GB 0719581 D0 GB0719581 D0 GB 0719581D0
Authority
GB
United Kingdom
Prior art keywords
resilient network
resilient
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.)
Withdrawn
Application number
GBGB0719581.1A
Other versions
GB2440287A (en
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research Ltd
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
Priority claimed from GBGB0519648.0A external-priority patent/GB0519648D0/en
Application filed by Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Publication of GB0719581D0 publication Critical patent/GB0719581D0/en
Publication of GB2440287A publication Critical patent/GB2440287A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H04B1/745—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus using by-passing or self-healing methods
    • 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
    • H04L45/22—Alternate routing
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • 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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
GB0719581A 2005-09-27 2007-10-08 Disjoint pair formation in a network using shortest path determination Withdrawn GB2440287A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0519648.0A GB0519648D0 (en) 2005-09-27 2005-09-27 Resilient path protocol
GB0617780A GB2432494B (en) 2005-09-27 2006-09-11 Resilient network

Publications (2)

Publication Number Publication Date
GB0719581D0 true GB0719581D0 (en) 2007-11-21
GB2440287A GB2440287A (en) 2008-01-23

Family

ID=38871738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0719581A Withdrawn GB2440287A (en) 2005-09-27 2007-10-08 Disjoint pair formation in a network using shortest path determination

Country Status (1)

Country Link
GB (1) GB2440287A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100133003A (en) * 2008-04-10 2010-12-20 알카텔-루센트 유에스에이 인코포레이티드 Topology abstraction method, topology abstraction apparatus and route controller
CN102904810B (en) 2012-09-21 2015-04-15 华为技术有限公司 Label switching path calculating method and label switching path calculating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7046634B2 (en) * 2002-04-15 2006-05-16 Tropic Networks Inc. Method and apparatus for selecting maximally disjoint shortest paths in a network
KR100450407B1 (en) * 2002-08-28 2004-09-30 한국전자통신연구원 A Multi QoS Path Computation Method

Also Published As

Publication number Publication date
GB2440287A (en) 2008-01-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)