SG11201908279VA - Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring - Google Patents

Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring

Info

Publication number
SG11201908279VA
SG11201908279VA SG11201908279VA SG11201908279VA SG 11201908279V A SG11201908279V A SG 11201908279VA SG 11201908279V A SG11201908279V A SG 11201908279VA SG 11201908279V A SG11201908279V A SG 11201908279VA
Authority
SG
Singapore
Prior art keywords
node
service
cross
shanghai
protection
Prior art date
Application number
Other languages
English (en)
Inventor
Lei Hou
Zhiyuan Wu
Hu Xie
Lin Li
Original Assignee
Sino Telecom Technology Co Inc
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 CN201720421686.0U external-priority patent/CN206790504U/zh
Priority claimed from CN201710262203.1A external-priority patent/CN107104832B/zh
Application filed by Sino Telecom Technology Co Inc filed Critical Sino Telecom Technology Co Inc
Publication of SG11201908279VA publication Critical patent/SG11201908279VA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42Loop networks
    • H04L12/437Ring fault isolation or reconfiguration
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/08Intermediate station arrangements, e.g. for branching, for tapping-off
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/16Arrangements for providing special services to substations
    • H04L12/18Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854Wide area networks, e.g. public data networks
    • H04L12/2856Access arrangements, e.g. Internet access
    • H04L12/2869Operational details of access network equipments
    • H04L12/2878Access multiplexer, e.g. DSLAM
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/0604Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
    • H04L41/0627Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time by acting on the notification or alarm source
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/0695Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12Discovery or management of network topologies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/24Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42Loop networks
    • H04L2012/421Interconnected ring systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
SG11201908279V 2017-04-20 2017-11-28 Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring SG11201908279VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201720421686.0U CN206790504U (zh) 2017-04-20 2017-04-20 一种跨洋复用段环网上自动发现跨节点业务拓扑的设备
CN201710262203.1A CN107104832B (zh) 2017-04-20 2017-04-20 跨洋复用段环网上自动发现跨节点业务拓扑的方法和设备
PCT/CN2017/113387 WO2018192223A1 (en) 2017-04-20 2017-11-28 Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring

Publications (1)

Publication Number Publication Date
SG11201908279VA true SG11201908279VA (en) 2019-10-30

Family

ID=63856180

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201908279V SG11201908279VA (en) 2017-04-20 2017-11-28 Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring

Country Status (6)

Country Link
US (1) US10972309B2 (ja)
JP (1) JP6713109B2 (ja)
AU (1) AU2017410499B2 (ja)
RU (1) RU2730390C1 (ja)
SG (1) SG11201908279VA (ja)
WO (1) WO2018192223A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10938657B1 (en) * 2019-09-13 2021-03-02 Servicenow, Inc. Enhancing discovery patterns with shell command exit status
US11983125B2 (en) * 2021-07-29 2024-05-14 International Business Machines Corporation Data traffic prioritization based on content
CN115333946B (zh) * 2022-07-28 2024-03-08 深圳海星智驾科技有限公司 一种机器人操作系统的节点查询方法、装置和设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205154B1 (en) * 1997-04-15 2001-03-20 Lucent Technologies, Inc. Automatic path selection for fiber-optic transmission networks
IT1316316B1 (it) * 2000-02-01 2003-04-10 Cit Alcatel Metodo di protezione del traffico in reti di trasporto in fibra otticain tecnologia wdm
JP3754416B2 (ja) * 2000-07-17 2006-03-15 株式会社東芝 トラフィックの自己救済方式およびリエスタブリッシュ方式
ITMI20011139A1 (it) * 2001-05-30 2002-11-30 Cit Alcatel Metodo per gestire la protezione del traffico in reti ad anello oms-spring
CN1332532C (zh) 2003-10-31 2007-08-15 华为技术有限公司 实现复用段共享保护环错连压制的方法及其系统
EP1538764A1 (en) * 2003-12-04 2005-06-08 Alcatel Frame for signalling of span and ring events in a four-fibre synchronous telecommunications ring network
CN101104832B (zh) 2006-07-11 2012-04-25 北京百慧生化制药有限责任公司 废润滑油再炼制的方法及其设备
JP4991254B2 (ja) * 2006-11-17 2012-08-01 株式会社東芝 二重リング・ネットワークの通信制御方法及び二重リング・ネットワークの伝送局
CN101599847A (zh) 2008-06-06 2009-12-09 中兴通讯股份有限公司 一种环形光网络的错连阻错方法
CN102142975B (zh) * 2010-02-01 2015-05-13 中兴通讯股份有限公司 基于传送网中双节点互连保护结构的业务保护方法及系统
CN101986615B (zh) * 2010-11-09 2014-11-05 中兴通讯股份有限公司 多环以太网及其保护方法
US9300566B2 (en) * 2011-06-28 2016-03-29 Telefonaktiebolaget L M Ericsson (Publ) Topology change in a network with ring topology
CN103973536A (zh) * 2013-02-05 2014-08-06 中国移动通信集团公司 点对多点环网保护方法和装置
US9722917B2 (en) * 2013-02-26 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Traffic recovery in openflow networks
CN107104832B (zh) * 2017-04-20 2023-06-16 上海欣诺通信技术股份有限公司 跨洋复用段环网上自动发现跨节点业务拓扑的方法和设备

Also Published As

Publication number Publication date
JP2020510363A (ja) 2020-04-02
AU2017410499A1 (en) 2019-09-26
US20200328912A1 (en) 2020-10-15
JP6713109B2 (ja) 2020-06-24
US10972309B2 (en) 2021-04-06
WO2018192223A1 (en) 2018-10-25
RU2730390C1 (ru) 2020-08-21
AU2017410499B2 (en) 2020-05-28

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