IN2014DN10271A - - Google Patents

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Publication number
IN2014DN10271A
IN2014DN10271A IN10271DEN2014A IN2014DN10271A IN 2014DN10271 A IN2014DN10271 A IN 2014DN10271A IN 10271DEN2014 A IN10271DEN2014 A IN 10271DEN2014A IN 2014DN10271 A IN2014DN10271 A IN 2014DN10271A
Authority
IN
India
Prior art keywords
service
command
mesh network
protected resource
node
Prior art date
Application number
Inventor
Sen Fu
Yuanyuan Zhang
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of IN2014DN10271A publication Critical patent/IN2014DN10271A/en

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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
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed are a method and node for a service to occupy a protected resource in shared protection including: when receiving command or service status information according to a priority order of a first level artificial command a service signal failed a service signal degraded and a second level artificial command a node responding to a command or service status and allocating a protected resource to a corresponding service. By integrating the priorities of an artificial command and a service status the embodiments of the present invention formulate a set of unified priority rules reducing the information stored over the nodes in a mesh network and simplifying the processing procedure of the mesh network.
IN10271DEN2014 2012-06-05 2013-06-05 IN2014DN10271A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210182958.8A CN102739441B (en) 2012-06-05 2012-06-05 Business takes the method and node of protection resource in a kind of shared protection
PCT/CN2013/076812 WO2013182057A1 (en) 2012-06-05 2013-06-05 Method and node for service to occupy protected resource in shared protection

Publications (1)

Publication Number Publication Date
IN2014DN10271A true IN2014DN10271A (en) 2015-08-07

Family

ID=46994271

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10271DEN2014 IN2014DN10271A (en) 2012-06-05 2013-06-05

Country Status (6)

Country Link
US (1) US9590842B2 (en)
EP (1) EP2846502B1 (en)
CN (1) CN102739441B (en)
HK (1) HK1202718A1 (en)
IN (1) IN2014DN10271A (en)
WO (1) WO2013182057A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102739441B (en) 2012-06-05 2017-10-27 中兴通讯股份有限公司 Business takes the method and node of protection resource in a kind of shared protection
CN104660501A (en) * 2013-11-25 2015-05-27 中兴通讯股份有限公司 Shared protection method, device and system
CN106301857B (en) * 2015-06-08 2019-10-25 华为技术有限公司 A kind of method of network protection, network node and system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6256292B1 (en) * 1996-07-11 2001-07-03 Nortel Networks Corporation Self-healing line switched ring for ATM traffic
KR100426245B1 (en) * 2000-12-26 2004-04-08 엘지전자 주식회사 Method of Operating the STM-1 Bi-directional Switch in the Electronic Switching System
US20020191244A1 (en) * 2001-04-06 2002-12-19 Roman Antosik Disjoint shared protection
US20040179472A1 (en) * 2003-03-14 2004-09-16 Farid Khalilzadeh Shared path protection method and system
US7535831B2 (en) * 2003-09-16 2009-05-19 Nortel Networks Limited Method and apparatus for providing grades of service for unprotected traffic in an optical network
US20050088963A1 (en) * 2003-10-24 2005-04-28 Nortel Networks Limited Method and apparatus for protection switch messaging on a shared mesh network
DE60326732D1 (en) 2003-11-12 2009-04-30 Alcatel Lucent Path protection for SDH / SONET networks
US8218434B1 (en) * 2004-10-15 2012-07-10 Ciena Corporation Ethernet facility and equipment protection
US8477596B2 (en) * 2006-01-30 2013-07-02 Infinera Corporation Application of hardware-based mailboxes in network transceivers and distributed approach for predictable software-based protection switching
CN101453264A (en) * 2007-12-04 2009-06-10 华为技术有限公司 Self-healing protection method and apparatus for optical network
US20100135291A1 (en) * 2008-11-28 2010-06-03 Nortel Networks Limited In-band signalling for point-point packet protection switching
CN101668235A (en) * 2009-10-19 2010-03-10 国网信息通信有限公司 Method for realizing M:N protection in T-MPLS network
KR101338481B1 (en) * 2010-01-18 2013-12-10 한국전자통신연구원 Method and appratus for shared mesh protection switching
CN101969382B (en) * 2010-09-25 2014-07-02 中兴通讯股份有限公司 Method and device for sharing service protection in mesh network
US8634290B2 (en) * 2010-09-30 2014-01-21 Electronics & Telecommunications Research Institute Apparatus and method for protection switching for mesh topolgy
CN102739441B (en) * 2012-06-05 2017-10-27 中兴通讯股份有限公司 Business takes the method and node of protection resource in a kind of shared protection

Also Published As

Publication number Publication date
WO2013182057A1 (en) 2013-12-12
US9590842B2 (en) 2017-03-07
CN102739441A (en) 2012-10-17
HK1202718A1 (en) 2015-10-02
US20150131433A1 (en) 2015-05-14
EP2846502B1 (en) 2018-04-11
CN102739441B (en) 2017-10-27
EP2846502A4 (en) 2015-06-24
EP2846502A1 (en) 2015-03-11

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