SE9903260L - Arrangement and method relating to routing in a network - Google Patents

Arrangement and method relating to routing in a network

Info

Publication number
SE9903260L
SE9903260L SE9903260A SE9903260A SE9903260L SE 9903260 L SE9903260 L SE 9903260L SE 9903260 A SE9903260 A SE 9903260A SE 9903260 A SE9903260 A SE 9903260A SE 9903260 L SE9903260 L SE 9903260L
Authority
SE
Sweden
Prior art keywords
routing
control device
region
link condition
regions
Prior art date
Application number
SE9903260A
Other languages
English (en)
Other versions
SE9903260D0 (sv
SE521516C2 (sv
Inventor
Lars Adolfsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9903260A priority Critical patent/SE521516C2/sv
Publication of SE9903260D0 publication Critical patent/SE9903260D0/sv
Priority to US09/661,625 priority patent/US6823395B1/en
Publication of SE9903260L publication Critical patent/SE9903260L/sv
Publication of SE521516C2 publication Critical patent/SE521516C2/sv

Links

Classifications

    • 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
    • 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
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical 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
    • H04L45/12—Shortest path evaluation
    • H04L45/123—Evaluation of link metrics
    • 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
    • H04L43/0852—Delays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
SE9903260A 1999-09-14 1999-09-14 Anordning och förfarande relaterande till routing ett nätverk SE521516C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9903260A SE521516C2 (sv) 1999-09-14 1999-09-14 Anordning och förfarande relaterande till routing ett nätverk
US09/661,625 US6823395B1 (en) 1999-09-14 2000-09-14 Arrangement and method relating to routing in a network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903260A SE521516C2 (sv) 1999-09-14 1999-09-14 Anordning och förfarande relaterande till routing ett nätverk

Publications (3)

Publication Number Publication Date
SE9903260D0 SE9903260D0 (sv) 1999-09-14
SE9903260L true SE9903260L (sv) 2001-03-15
SE521516C2 SE521516C2 (sv) 2003-11-11

Family

ID=20416968

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903260A SE521516C2 (sv) 1999-09-14 1999-09-14 Anordning och förfarande relaterande till routing ett nätverk

Country Status (2)

Country Link
US (1) US6823395B1 (sv)
SE (1) SE521516C2 (sv)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7107535B2 (en) * 2000-05-24 2006-09-12 Clickfox, Llc System and method for providing customized web pages
DE60130844T2 (de) * 2000-08-29 2008-07-17 International Business Machines Corp. Autonomes OSPF-System mit einem in zwei Teilbereiche getrennten Hauptnetz
US8677016B1 (en) * 2000-10-16 2014-03-18 Packet Design, Llc System and method for identifying network topology information
US7200120B1 (en) 2001-05-21 2007-04-03 At&T Corp. Packet-switched network topology tracking method and system
US7860024B1 (en) * 2001-05-21 2010-12-28 At&T Intellectual Property Ii, L.P. Network monitoring method and system
WO2003003138A2 (en) * 2001-06-27 2003-01-09 Nokia Corporation Method and system for efficient management and transport of traffic over a network
US7831733B2 (en) * 2001-07-06 2010-11-09 Avaya Holdings Limited Policy-based forwarding in open shortest path first (OSPF) networks
US7254111B2 (en) * 2001-10-05 2007-08-07 Samsung Electronics Co., Ltd. Routing coordination protocol for a massively parallel router architecture
US7277383B2 (en) * 2001-10-05 2007-10-02 Samsung Electronics Co., Ltd. Redundancy mechanization protocol for a massively parallel router
US7042850B2 (en) * 2001-11-09 2006-05-09 Fujitsu Limited Focused link state advertisements
US8782226B2 (en) * 2001-11-13 2014-07-15 Rockstar Consortium Us Lp Allocating internet protocol (IP) addresses to nodes in communications networks which use integrated IS-IS
US8321543B2 (en) * 2002-03-04 2012-11-27 International Business Machines Corporation System and method for determining weak membership in set of computer nodes
US7334047B1 (en) * 2002-03-18 2008-02-19 Cisco Technology, Inc. Method and system for selective link state advertisement blocking over a data network area
US7542459B2 (en) * 2002-04-26 2009-06-02 Intel Corporation Ad hoc network having a back-bone determined at least in part on a metric and method therefore
US7269657B1 (en) * 2002-05-10 2007-09-11 Rockwell Collins, Inc. Method and system for providing a mobile IP network with non-path dependent intra domain quality of service
US7769839B2 (en) * 2002-06-21 2010-08-03 International Business Machines Corporation Method and structure for autoconfiguration of overlay networks by automatic selection of a network designated router
US7580370B2 (en) * 2002-06-21 2009-08-25 International Business Machines Corporation Method and structure for autoconfiguration of network destinations
US20030235157A1 (en) * 2002-06-21 2003-12-25 International Business Machines Corporation Method and structure for an autoconfiguration topology calculation
US20040190447A1 (en) * 2003-03-26 2004-09-30 Dacosta Behram M. Dynamic routing for data transmissions
US7392053B1 (en) 2003-04-08 2008-06-24 Intel Corporation Method and apparatus for selective listening in a dynamically configured wireless network
US7500014B1 (en) * 2003-05-07 2009-03-03 Packeteer, Inc. Network link state mirroring
US7298707B2 (en) * 2004-01-21 2007-11-20 Cisco Technology, Inc. System and method for controlling the flooding of information in a network environment
ATE369014T1 (de) * 2004-03-18 2007-08-15 Alcatel Lucent Dienstbereitstellungssystem
CA2467945A1 (en) * 2004-05-20 2005-11-20 Fernando Cuervo Open service discovery and routing mechanism for configuring cross-domain telecommunication services
US7391730B1 (en) 2004-07-21 2008-06-24 Cisco Technology System and method for synchronizing link state databases in a network environment
US7411963B2 (en) * 2005-01-19 2008-08-12 Cisco Technology, Inc. Method for dissemination of non-routing information using the IS-IS protocol
JP4671707B2 (ja) * 2005-02-18 2011-04-20 富士通株式会社 マルチキャストルーティングプログラム、マルチキャストルーティング方法、およびマルチキャストルータ
US8199654B2 (en) * 2005-06-21 2012-06-12 Alcatel Lucent Method and apparatus for providing end-to-end high quality services based on performance characterizations of network conditions
CN100505899C (zh) * 2005-08-04 2009-06-24 华为技术有限公司 第三代移动通信系统的跨域路由控制方法
US7983158B2 (en) * 2005-11-30 2011-07-19 Motorola Solutions, Inc. Routing topology bandwidth management methods and system
US8239569B2 (en) * 2006-05-01 2012-08-07 Cisco Technology, Inc. OSPF optimization for hub and spoke environment
US20080256270A1 (en) * 2007-03-02 2008-10-16 Hubbs Robert A Quality of service based preemptive routing
JP4830942B2 (ja) * 2007-03-28 2011-12-07 日本電気株式会社 通信装置、通信システム及びそれに用いるｌａｇ管理テーブル管理方法
US8514876B2 (en) * 2009-08-11 2013-08-20 Cisco Technology, Inc. Method and apparatus for sequencing operations for an incoming interface check in data center ethernet
CN101938503B (zh) * 2009-09-27 2013-03-20 北京暴风科技股份有限公司 一种点对点网络中的对端选择系统和方法
CN102572941B (zh) * 2011-12-12 2014-10-29 华中科技大学 移动容迟网络中基于概率路由的缓冲区管理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128926A (en) * 1990-03-21 1992-07-07 Digital Equipment Corporation Updating link state information in networks
US5241682A (en) * 1991-04-18 1993-08-31 International Business Machines Corporation Border node having routing and functional capability in a first network and only local address capability in a second network
ATE207679T1 (de) * 1992-04-20 2001-11-15 3Com Corp Vorrichtung zur netzmittelerweiterung auf entfernte netzwerke
US5541911A (en) * 1994-10-12 1996-07-30 3Com Corporation Remote smart filtering communication management system
US5654958A (en) * 1995-06-05 1997-08-05 Motorola, Inc. System and method for learning and dynamic routing of data in a mobile communication network
US5987521A (en) 1995-07-10 1999-11-16 International Business Machines Corporation Management of path routing in packet communications networks
JP2723084B2 (ja) * 1995-07-19 1998-03-09 日本電気株式会社 リンクステートルーティング装置
US5881246A (en) * 1996-06-12 1999-03-09 Bay Networks, Inc. System for generating explicit routing advertisements to specify a selected path through a connectionless network to a destination by a specific router
US6078590A (en) * 1997-07-14 2000-06-20 Cisco Technology, Inc. Hierarchical routing knowledge for multicast packet routing
US6098107A (en) * 1997-10-31 2000-08-01 Lucent Technologies Inc. Dynamic algorithms for shortest path tree computation

Also Published As

Publication number Publication date
SE9903260D0 (sv) 1999-09-14
US6823395B1 (en) 2004-11-23
SE521516C2 (sv) 2003-11-11

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