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

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2869—Operational details of access network equipments
    • H04L12/2878—Access multiplexer, e.g. DSLAM
    • 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
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
    • H04L41/0627—Management 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
    • 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
    • H04L41/0695—Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L2012/421—Interconnected 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

Similar Documents

Publication Publication Date Title
SG11201906275TA (en) Control resource set group design for improved communications devices, systems, and networks
SG11201809645VA (en) Peer-to-peer network and node of a peer-to-peer network
SG11201906282PA (en) Synchronization signal blocks
SG11201807387YA (en) System and method for beam management
SG11201903196XA (en) ENHANCED MANAGEMENT OF ACs IN MULTI-USER EDCA TRANSMISSION MODE IN WIRELESS NETWORKS
SG11201902084QA (en) Wireless communication between wideband enb and narrowband ue
SG11201908279VA (en) Method and device for automatically discovering cross-node service topology on transoceanic multiplex section shared protection ring
SG11201906277YA (en) Uplink resources for beam recovery
SG11201905392UA (en) Current indication channel for embb/urllc multiplexing
SG11201907664VA (en) Low latency enhancements to cv2x autonomous resource selection and re-selection procedure for vehicle-to-vehicle communications
SG11201908682SA (en) Configurable intra-slot frequency hopping for a variable length uplink control channel
SG11201908399TA (en) Reference signal design for slot aggregation
EP1887733B1 (en) A method for processing network resource, a network unit in an intelligent optical network thereof
SG11201811168QA (en) Improved support of quality of service for v2x transmissions
SG11201900550QA (en) Method and system for private communication
CN102664750B (zh) 多机热备份的方法、系统及设备
SG11201900378TA (en) Signaling mechanism at a base station to enable self-calibration and transmission blockage detection for multi-antenna wireless systems in millimeter-wave communication
US9210037B2 (en) Method, apparatus and system for interconnected ring protection
EP2503742A1 (en) Method for implementing shared mesh protection, equipment and optical network system
JP5633469B2 (ja) ネットワーク及びその障害救済方法及びノード装置
SG11201803993XA (en) Narrow band prach with multiple tone hopping distances
SG11201900199TA (en) Control channel with flexible numerology
SG11201807367RA (en) Indicating start and stop symbols of pdsch and pusch through pdcch
SG11201811512PA (en) Systems and methods for determining an optimal strategy
SG11201908212PA (en) Multiplexing for sequence based acknowledgement design for new radio