IN2012DN00689A - - Google Patents

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Publication number
IN2012DN00689A
IN2012DN00689A IN689DEN2012A IN2012DN00689A IN 2012DN00689 A IN2012DN00689 A IN 2012DN00689A IN 689DEN2012 A IN689DEN2012 A IN 689DEN2012A IN 2012DN00689 A IN2012DN00689 A IN 2012DN00689A
Authority
IN
India
Application number
Inventor
Wang Jing
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 IN2012DN00689A publication Critical patent/IN2012DN00689A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0254—Optical medium access
    • H04J14/0256—Optical medium access at the optical channel layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0254—Optical medium access
    • H04J14/0267—Optical signaling or routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0254—Optical medium access
    • H04J14/0267—Optical signaling or routing
    • H04J14/0268—Restoration of optical paths, e.g. p-cycles
    • 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
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
IN689DEN2012 2009-06-29 2012-01-24 IN2012DN00689A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009101515061A CN101605283B (en) 2009-06-29 2009-06-29 Method and device for recovering node resource state in WSON
PCT/CN2010/071830 WO2010145283A1 (en) 2009-06-29 2010-04-16 Automatic recovering method and device for node resource state in dense wavelength division multiplexing based automatic switched optical network system

Publications (1)

Publication Number Publication Date
IN2012DN00689A true IN2012DN00689A (en) 2015-06-19

Family

ID=41470799

Family Applications (1)

Application Number Title Priority Date Filing Date
IN689DEN2012 IN2012DN00689A (en) 2009-06-29 2012-01-24

Country Status (7)

Country Link
US (1) US8965199B2 (en)
EP (1) EP2451116B1 (en)
JP (1) JP5746164B2 (en)
KR (1) KR101614301B1 (en)
CN (1) CN101605283B (en)
IN (1) IN2012DN00689A (en)
WO (1) WO2010145283A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101605283B (en) 2009-06-29 2012-06-06 中兴通讯股份有限公司 Method and device for recovering node resource state in WSON
US9262270B2 (en) * 2012-12-28 2016-02-16 Intel Corporation Live error recovery
CN108028717B (en) * 2015-09-22 2019-07-16 帕斯卡尔·克雷蒂安 Fault-tolerant optical device
CN112650609B (en) * 2020-12-29 2023-11-10 北京天融信网络安全技术有限公司 Concurrent resource processing method and device and electronic equipment

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Also Published As

Publication number Publication date
US20120114326A1 (en) 2012-05-10
JP5746164B2 (en) 2015-07-08
EP2451116A4 (en) 2013-05-01
US8965199B2 (en) 2015-02-24
EP2451116A1 (en) 2012-05-09
EP2451116B1 (en) 2019-08-21
WO2010145283A1 (en) 2010-12-23
CN101605283A (en) 2009-12-16
KR20120104137A (en) 2012-09-20
KR101614301B1 (en) 2016-04-21
JP2012531853A (en) 2012-12-10
CN101605283B (en) 2012-06-06

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