JPH11187054A5 - - Google Patents

Info

Publication number
JPH11187054A5
JPH11187054A5 JP1998209437A JP20943798A JPH11187054A5 JP H11187054 A5 JPH11187054 A5 JP H11187054A5 JP 1998209437 A JP1998209437 A JP 1998209437A JP 20943798 A JP20943798 A JP 20943798A JP H11187054 A5 JPH11187054 A5 JP H11187054A5
Authority
JP
Japan
Prior art keywords
ring
topology
nodes
groups
demand
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.)
Granted
Application number
JP1998209437A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11187054A (ja
JP4092016B2 (ja
Filing date
Publication date
Priority claimed from US08/899,103 external-priority patent/US6061335A/en
Application filed filed Critical
Publication of JPH11187054A publication Critical patent/JPH11187054A/ja
Publication of JPH11187054A5 publication Critical patent/JPH11187054A5/ja
Application granted granted Critical
Publication of JP4092016B2 publication Critical patent/JP4092016B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP20943798A 1997-07-24 1998-07-24 ローカルアクセスに適したｓｏｎｅｔリングネットワークの設計方法 Expired - Fee Related JP4092016B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/899,103 US6061335A (en) 1997-07-24 1997-07-24 Method for designing SONET ring networks suitable for local access
US08/899,103 1997-07-24

Publications (3)

Publication Number Publication Date
JPH11187054A JPH11187054A (ja) 1999-07-09
JPH11187054A5 true JPH11187054A5 (enExample) 2005-10-27
JP4092016B2 JP4092016B2 (ja) 2008-05-28

Family

ID=25410484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20943798A Expired - Fee Related JP4092016B2 (ja) 1997-07-24 1998-07-24 ローカルアクセスに適したｓｏｎｅｔリングネットワークの設計方法

Country Status (4)

Country Link
US (1) US6061335A (enExample)
EP (1) EP0893894A3 (enExample)
JP (1) JP4092016B2 (enExample)
CA (1) CA2243777A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728205B1 (en) * 1997-02-19 2004-04-27 Massachusetts Institute Of Technology Method and apparatus for automatic protection switching
US6396852B1 (en) * 1997-11-18 2002-05-28 Jane Marie Simmons Ring bundling in the design of rings for telecommunications networks
US6463033B1 (en) * 1998-05-04 2002-10-08 Lucent Technologies Inc. Dual hubbed tree architecture for a communication network
FR2779844B1 (fr) * 1998-06-12 2001-07-27 Ela Medical Sa Structure d'interconnexion entre organes adressables d'un microcalculateur, notamment pour dispositif medical implantable actif tel que stimulateur ou defibrillateur cardiaque
US7009934B1 (en) * 1999-03-01 2006-03-07 Ciena Corporation Method and apparatus for rerouting an optical network upon fault
US6819662B1 (en) * 1999-04-29 2004-11-16 Telecommunications Research Laboratories Method for protecting a telecommunications network
US6355886B1 (en) * 1999-05-21 2002-03-12 Tycom (Us) Inc. Undersea trunk-and-branch logical ring networks
US6667981B1 (en) * 1999-06-30 2003-12-23 Worldcom, Inc. Method of partitioning traffic and placing add/drop multiplexers in a stacked ring network
EP1132844A3 (en) * 2000-03-02 2002-06-05 Telseon IP Services Inc. E-commerce system facilitating service networks including broadband communication service networks
US6963575B1 (en) 2000-06-07 2005-11-08 Yipes Enterprise Services, Inc. Enhanced data switching/routing for multi-regional IP over fiber network
WO2002011403A2 (en) * 2000-07-31 2002-02-07 Rsoft Design Group, Inc. Method for designing rings in telecommunications network
KR100659719B1 (ko) * 2000-12-30 2006-12-21 에스케이 텔레콤주식회사 컴퓨팅 장치에서 최소 비용의 통신망 구축을 위한 링 기반통신망 설계 방법
US7133410B2 (en) * 2001-02-12 2006-11-07 Tellabs Operations, Inc. Method and system for designing ring-based telecommunications networks
US20030009598A1 (en) * 2001-04-12 2003-01-09 Gunluk Oktay Necip Method for designing demand-sensitive rings
EP1253746A3 (de) * 2001-04-24 2005-12-07 Siemens Aktiengesellschaft Multicast-Übertragungsverfahren und Multicast-Übertragungssystem
JP4777552B2 (ja) * 2001-08-02 2011-09-21 富士通株式会社 ネットワークにおけるノード装置およびネットワークシステム
US8463947B2 (en) * 2002-08-28 2013-06-11 Tellabs Operations, Inc. Method of finding rings for optimal routing of digital information
US7346709B2 (en) * 2002-08-28 2008-03-18 Tellabs Operations, Inc. Methods for assigning rings in a network
US20050095008A1 (en) * 2003-11-04 2005-05-05 International Business Machines Corporation Configurator tool for optical networking devices
US7577245B2 (en) * 2004-07-29 2009-08-18 At&T Intellectual Property I, L.P. Method of detecting misrouted inter-office transport facility routes in a telecommunications system
US7580837B2 (en) 2004-08-12 2009-08-25 At&T Intellectual Property I, L.P. System and method for targeted tuning module of a speech recognition system
US20060117020A1 (en) * 2004-12-01 2006-06-01 John Toebes Arrangement for selecting a server to provide distributed services from among multiple servers based on a location of a client device
US7864942B2 (en) 2004-12-06 2011-01-04 At&T Intellectual Property I, L.P. System and method for routing calls
US7242751B2 (en) 2004-12-06 2007-07-10 Sbc Knowledge Ventures, L.P. System and method for speech recognition-enabled automatic call routing
US7751551B2 (en) 2005-01-10 2010-07-06 At&T Intellectual Property I, L.P. System and method for speech-enabled call routing
US7468955B2 (en) * 2005-04-11 2008-12-23 At&T Intellectual Property I, L.P. System and method of defining a modified UPSR SONET network including sub-tending rings
US7657020B2 (en) 2005-06-03 2010-02-02 At&T Intellectual Property I, Lp Call routing system and method of using the same
US7472189B2 (en) * 2005-07-21 2008-12-30 Sbc Knowledge Ventures, L.P. Method of collecting data from network elements
US20070050485A1 (en) * 2005-08-30 2007-03-01 Sbc Knowledge Ventures, L.P. System and method for designing multi-ring communication networks
CN100365999C (zh) * 2005-12-01 2008-01-30 中讯邮电咨询设计院 应用于光传输通信网络对业务进行分组的设计方法
US8040820B2 (en) * 2007-03-06 2011-10-18 Cisco Technology, Inc. Modelling service flows in dynamic access domains
EP1995916A1 (de) * 2007-05-24 2008-11-26 Siemens Schweiz AG Einrichtung zur Steuerung und/oder Überwachung und Datenabfrage von entlang eines Verkehrsnetzwerkes angeordneten dezentralen Funktionseinheiten
CN111178421B (zh) * 2019-12-25 2023-10-20 贝壳技术有限公司 检测用户状态的方法、装置、介质以及电子设备
CN112954609B (zh) * 2021-02-09 2023-09-05 北京交通大学 一种基于骨干环的分布式地理位置服务方法
JP7663130B2 (ja) * 2021-10-29 2025-04-16 日本電信電話株式会社 ループ配線を設計するための装置、方法及びプログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515367A (en) * 1990-05-08 1996-05-07 U S West Advanced Technologies, Inc. Method and system for planning and installing communication networks
US5564021A (en) * 1994-05-31 1996-10-08 Us West Technologies, Inc. Method for assigning inter-nodal traffic loads to channels in sonet rings
US5546542A (en) * 1993-11-29 1996-08-13 Bell Communications Research, Inc. Method for efficiently determining the direction for routing a set of anticipated demands between selected nodes on a ring communication network
US5923646A (en) * 1996-08-30 1999-07-13 Nynex Science & Technology Method for designing or routing a self-healing ring in a communications network and a self-healing ring routed in accordance with the method

Similar Documents

Publication Publication Date Title
JP4092016B2 (ja) ローカルアクセスに適したｓｏｎｅｔリングネットワークの設計方法
CN105379196B (zh) 用于容错和负载平衡路由的方法、系统和计算机存储介质
CN111711576B (zh) 基于高效交换机迁移的控制器负载均衡系统与方法
CN108111411B (zh) 骨干网络及其动态路径规划系统和规划方法
JP4837765B2 (ja) 多階層資源転送網経路計算に必要な資源管理及び再帰的経路計算方法及び装置
CN105827528B (zh) 一种适用于频谱灵活光网络的路由选择方法
WO2002103965A1 (en) Methods and apparatus for selecting multiple paths taking into account shared risk
WO2002035871A3 (en) Network topologies
CN103595495B (zh) 弹性光网络中静态业务流选路和频谱资源分配方法
EP0348328A3 (en) Method of selecting least weight routes in a communications network
CN101517985A (zh) 一种确定路由路径的方法和路由路径确定单元
US8660010B2 (en) System and method for second order multi-layer traffic grooming for optical network optimization
US20020036988A1 (en) Method for designing rings in telecommunications network
CN101026482A (zh) Wdm光网络中基于共享风险链路组的网络保护方法
CN101052235A (zh) 用于ason专用保护的业务梳理方法和装置
CN111162865A (zh) 空分复用弹性光网络中碎片感知的虚拟光网络映射方法
CN110299939B (zh) 面向时分复用qkd光网络的共享保护方法和装置
CN108270684A (zh) 一种时频联合碎片感知的资源均衡虚拟光网络映射方法
CN115277430B (zh) 一种链路故障概率量化方法及sdn控制器部署方法
CN101420321A (zh) 一种多模块化光纤的sdh网络规划设计方法
CN1547359A (zh) 弹性分组多环互连网络自动拓扑发现的实现方法
CN1151625C (zh) 波分复用光网络路由和波长分配方法
CN113726879A (zh) 一种基于vlc链路的混合数据中心网络结构vhcn
Klincewicz et al. Designing tributary networks with multiple ring families
CN1540934A (zh) 一种实现光同步数字传送网多业务优化的方法