DE60200466D1 - Ein adaptiver Pfad-Erkennungs-Prozess zum Routen von Datenpaketen in einem Mehrknotennetzwerk - Google Patents

Ein adaptiver Pfad-Erkennungs-Prozess zum Routen von Datenpaketen in einem Mehrknotennetzwerk

Info

Publication number
DE60200466D1
DE60200466D1 DE60200466T DE60200466T DE60200466D1 DE 60200466 D1 DE60200466 D1 DE 60200466D1 DE 60200466 T DE60200466 T DE 60200466T DE 60200466 T DE60200466 T DE 60200466T DE 60200466 D1 DE60200466 D1 DE 60200466D1
Authority
DE
Germany
Prior art keywords
data packets
recognition process
node network
routing data
path recognition
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.)
Expired - Lifetime
Application number
DE60200466T
Other languages
English (en)
Other versions
DE60200466T2 (de
Inventor
Brian E Lemoff
Jonathon P R Lacey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Avago Technologies International Sales Pte Ltd
Original Assignee
Agilent Technologies 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
Application filed by Agilent Technologies Inc filed Critical Agilent Technologies Inc
Application granted granted Critical
Publication of DE60200466D1 publication Critical patent/DE60200466D1/de
Publication of DE60200466T2 publication Critical patent/DE60200466T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/26Route discovery packet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/02Topology update or discovery
DE60200466T 2001-05-31 2002-01-25 Ein adaptiver Pfad-Erkennungs-Prozess zum Routen von Datenpaketen in einem Mehrknotennetzwerk Expired - Lifetime DE60200466T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US872431 2001-05-31
US09/872,431 US6990111B2 (en) 2001-05-31 2001-05-31 Adaptive path discovery process for routing data packets in a multinode network

Publications (2)

Publication Number Publication Date
DE60200466D1 true DE60200466D1 (de) 2004-06-17
DE60200466T2 DE60200466T2 (de) 2005-06-02

Family

ID=25359560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60200466T Expired - Lifetime DE60200466T2 (de) 2001-05-31 2002-01-25 Ein adaptiver Pfad-Erkennungs-Prozess zum Routen von Datenpaketen in einem Mehrknotennetzwerk

Country Status (4)

Country Link
US (1) US6990111B2 (de)
EP (1) EP1263173B1 (de)
JP (1) JP2003008629A (de)
DE (1) DE60200466T2 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8213431B2 (en) * 2008-01-18 2012-07-03 The Boeing Company System and method for enabling wireless real time applications over a wide area network in high signal intermittence environments
WO2003030413A2 (en) * 2001-10-01 2003-04-10 Nortel Networks Limited Fault signalling in optical communications networks
KR20030059502A (ko) * 2001-12-29 2003-07-10 한국전자통신연구원 웹 콘텐츠 다단계 재가공이 가능한에이치.티.티.피(http) 경유 서비스 시스템 및 방법
US7146000B2 (en) 2002-01-25 2006-12-05 Level (3) Communications Routing engine for telecommunications network
US7209975B1 (en) * 2002-03-15 2007-04-24 Sprint Communications Company L.P. Area based sub-path protection for communication networks
EP1376973B1 (de) * 2002-06-19 2007-02-14 Motorola, Inc. Verfahren und Vorrichtung zur Routenoptimierung in geschachtelten mobilen Netzwerken
EP1387527A1 (de) * 2002-07-30 2004-02-04 Agilent Technologies Inc. Identifizierung des Netzwerkrouters und Netzwerkphädes
US7469282B2 (en) 2003-01-21 2008-12-23 At&T Intellectual Property I, L.P. Method and system for provisioning and maintaining a circuit in a data network
US8463940B2 (en) * 2003-01-31 2013-06-11 Hewlett-Packard Development Company, L.P. Method of indicating a path in a computer network
EP1458146A1 (de) * 2003-03-11 2004-09-15 Siemens Aktiengesellschaft Verfahren und netzseitige Einrichtung zur Ermittlung eines Pfades in einem adhoc Funkkommunikationssystem
US20040254964A1 (en) * 2003-06-12 2004-12-16 Shoji Kodama Data replication with rollback
US7639623B2 (en) 2003-12-23 2009-12-29 At&T Intellectual Property I, L.P. Method and system for real time simultaneous monitoring of logical circuits in a data network
US7646707B2 (en) 2003-12-23 2010-01-12 At&T Intellectual Property I, L.P. Method and system for automatically renaming logical circuit identifiers for rerouted logical circuits in a data network
US7639606B2 (en) 2003-12-23 2009-12-29 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data in a virtual private network
US8203933B2 (en) 2003-12-23 2012-06-19 At&T Intellectual Property I, L.P. Method and system for automatically identifying a logical circuit failure in a data network
US7609623B2 (en) 2003-12-23 2009-10-27 At&T Intellectual Property I, L.P. Method and system for automatically rerouting data from an overbalanced logical circuit in a data network
US8199638B2 (en) 2003-12-23 2012-06-12 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data in a data network
US8223632B2 (en) 2003-12-23 2012-07-17 At&T Intellectual Property I, L.P. Method and system for prioritized rerouting of logical circuit data in a data network
US7460468B2 (en) 2004-04-22 2008-12-02 At&T Intellectual Property I, L.P. Method and system for automatically tracking the rerouting of logical circuit data in a data network
US7768904B2 (en) 2004-04-22 2010-08-03 At&T Intellectual Property I, L.P. Method and system for fail-safe renaming of logical circuit identifiers for rerouted logical circuits in a data network
US7466646B2 (en) 2004-04-22 2008-12-16 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data from a logical circuit failure to dedicated backup circuit in a data network
US8339988B2 (en) 2004-04-22 2012-12-25 At&T Intellectual Property I, L.P. Method and system for provisioning logical circuits for intermittent use in a data network
US7519009B2 (en) * 2004-09-29 2009-04-14 The Boeing Company Virtual exterior gateway protocol and related methods
JP2007151070A (ja) * 2005-10-24 2007-06-14 Hajime Fukushima 通信ノード
US8194569B2 (en) * 2006-01-31 2012-06-05 Sigma Designs, Inc. Static update controller enablement in a mesh network
US7680041B2 (en) 2006-01-31 2010-03-16 Zensys A/S Node repair in a mesh network
US8509790B2 (en) * 2006-01-31 2013-08-13 Tommas Jess Christensen Multi-speed mesh networks
US8300652B2 (en) 2006-01-31 2012-10-30 Sigma Designs, Inc. Dynamically enabling a secondary channel in a mesh network
US8219705B2 (en) * 2006-01-31 2012-07-10 Sigma Designs, Inc. Silent acknowledgement of routing in a mesh network
US20080151824A1 (en) * 2006-01-31 2008-06-26 Peter Shorty Home electrical device control within a wireless mesh network
US8223783B2 (en) * 2006-01-31 2012-07-17 Sigma Designs, Inc. Using battery-powered nodes in a mesh network
US8626251B2 (en) * 2006-01-31 2014-01-07 Niels Thybo Johansen Audio-visual system energy savings using a mesh network
US10326537B2 (en) 2006-01-31 2019-06-18 Silicon Laboratories Inc. Environmental change condition detection through antenna-based sensing of environmental change
US8626178B2 (en) * 2006-01-31 2014-01-07 Niels Thybo Johansen Audio-visual system control using a mesh network
US20080154396A1 (en) * 2006-01-31 2008-06-26 Peter Shorty Home electrical device control within a wireless mesh network
US20150187209A1 (en) 2006-01-31 2015-07-02 Sigma Designs, Inc. Method and system for synchronization and remote control of controlling units
US10277519B2 (en) 2006-01-31 2019-04-30 Silicon Laboratories Inc. Response time for a gateway connecting a lower bandwidth network with a higher speed network
US20080151795A1 (en) * 2006-01-31 2008-06-26 Peter Shorty Home electrical device control within a wireless mesh network
US20070177576A1 (en) * 2006-01-31 2007-08-02 Niels Thybo Johansen Communicating metadata through a mesh network
US9166812B2 (en) 2006-01-31 2015-10-20 Sigma Designs, Inc. Home electrical device control within a wireless mesh network
US8295162B2 (en) 2006-05-16 2012-10-23 At&T Intellectual Property I, L.P. System and method to achieve sub-second routing performance
US8208386B2 (en) * 2007-03-05 2012-06-26 Hewlett-Packard Development Company, L.P. Discovery of network devices
EP2056562B1 (de) * 2007-11-02 2016-09-07 Alcatel Lucent Elastische Servicequalität in einem verwalteten Multimedia-Liefernetzwerk
KR101481428B1 (ko) * 2007-11-26 2015-01-12 삼성전자주식회사 이동 애드 혹 네트워크의 라우팅 방법 및 장치
US8977843B2 (en) * 2008-05-30 2015-03-10 The Boeing Company Geolocating network nodes in attenuated environments for cyber and network security applications
US8065433B2 (en) 2009-01-09 2011-11-22 Microsoft Corporation Hybrid butterfly cube architecture for modular data centers
WO2010090759A1 (en) * 2009-02-06 2010-08-12 Es Labs Pty Ltd. Systems, methods, and apparatuses for managing the flow of traffic in data networks
US8549124B2 (en) * 2009-05-27 2013-10-01 International Business Machines Corporation Network management discovery tool
EP2341669B1 (de) * 2010-01-04 2013-03-27 Alcatel Lucent Verfahren und System zur verbesserten Leitungsführung
US20110202682A1 (en) * 2010-02-12 2011-08-18 Microsoft Corporation Network structure for data center unit interconnection
CN102835182B (zh) * 2010-03-31 2015-07-15 富士通株式会社 节点装置以及绕行路径调查方法
US9948495B2 (en) 2012-01-30 2018-04-17 Allied Telesis Holdings Kabushiki Kaisha Safe state for networked devices
JP6358959B2 (ja) * 2012-01-30 2018-07-18 アライドテレシスホールディングス株式会社 常用冗長リンクを備えた階層ネットワーク
US9680745B2 (en) * 2014-01-20 2017-06-13 Huawei Technologies Co., Ltd. Multi-domain source routed forwarding based on collaborating network controllers
US10637681B2 (en) 2014-03-13 2020-04-28 Silicon Laboratories Inc. Method and system for synchronization and remote control of controlling units
US10432540B2 (en) 2015-11-03 2019-10-01 Comcast Cable Communications, Llc Determining quality information for a route
TWI607641B (zh) * 2016-07-12 2017-12-01 國立清華大學 軟體定義網路的控制器及其多路徑路由方法
US10637673B2 (en) 2016-12-12 2020-04-28 Silicon Laboratories Inc. Energy harvesting nodes in a mesh network
CN111343031B (zh) * 2020-03-31 2022-02-22 新华三信息安全技术有限公司 网络故障的确定方法和装置
WO2022022801A1 (en) * 2020-07-27 2022-02-03 Nokia Solutions And Networks Oy Methods, apparatuses and non-transitory computer-readable storage media for indirect communication in a communications network
US11949596B1 (en) * 2023-07-17 2024-04-02 Cisco Technology, Inc. Localized congestion mitigation for interior gateway protocol (IGP) networks

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745593A (en) * 1986-11-17 1988-05-17 American Telephone And Telegraph Company, At&T Bell Laboratories Arrangement for testing packet switching networks
US5095480A (en) * 1989-06-16 1992-03-10 Fenner Peter R Message routing system for shared communication media networks
US5323394A (en) * 1992-04-07 1994-06-21 Digital Equipment Corporation Selecting optimal routes in source routing bridging without exponential flooding of explorer packets
JP2856050B2 (ja) * 1993-11-30 1999-02-10 日本電気株式会社 ルーティング制御方法
US5999286A (en) * 1997-01-09 1999-12-07 Alcatel Method and system for restoring a distributed telecommunications network
US6201794B1 (en) * 1997-03-07 2001-03-13 Advanced Micro Devices, Inc. Network with efficient message routing
US6023733A (en) * 1997-10-30 2000-02-08 Cisco Technology, Inc. Efficient path determination in a routed network
US6047330A (en) * 1998-01-20 2000-04-04 Netscape Communications Corporation Virtual router discovery system
US6690648B2 (en) * 1998-02-24 2004-02-10 Canon Kabushiki Kaisha Data communication apparatus, method, and system utilizing reception capability information of a destination node
US6147971A (en) * 1998-11-18 2000-11-14 3Com Corporation Optimized routing method based on minimal hop count for use in PNNI based asynchronous transfer mode networks

Also Published As

Publication number Publication date
EP1263173A1 (de) 2002-12-04
US6990111B2 (en) 2006-01-24
US20020181402A1 (en) 2002-12-05
EP1263173B1 (de) 2004-05-12
DE60200466T2 (de) 2005-06-02
JP2003008629A (ja) 2003-01-10

Similar Documents

Publication Publication Date Title
DE60200466D1 (de) Ein adaptiver Pfad-Erkennungs-Prozess zum Routen von Datenpaketen in einem Mehrknotennetzwerk
GB2417161B (en) Method and apparatus for routing and forwarding between virtual routers within a single network element
PL378219A1 (pl) Sposób i urządzenie do trasowania pakietów danych w sieci danych przenoszącej pakiety
DE50200454D1 (de) Verfahren zum Übermitteln von Zeitinformation über ein Datenpaketnetz
DE60132735D1 (de) Fehlerkorrekturübertragungsverfahren zum Übertragen von Datenpaketen in einem Netzkommunikationssystem
DE60230204D1 (de) Verfahren zum garantierten Mediumzugiff in einem drahtlosen Netzwerk
DE69936818D1 (de) Protokoll zum Austausch von Konfigurationsdaten in einem Computernetzwerk
EP1601137A4 (de) Netzwerksystem, lernbrückenknoten, lernverfahren und programm dafür
DE60226757D1 (de) Ursachenfindung von abweichungen in einem geregelten prozess
FI20011111A (fi) Yhteydenmuodostusparametrien välittäminen pakettidataverkossa
DE60203452D1 (de) Verfahren zur Kompensation von Laufzeitverzögerungen in einem Punkt-zu-Mehrpunkt Datenkommunikationsnetzwerk
DE60213357D1 (de) System und Verfahren zum Wiederzusammenfügen von Paketen in einem Netzelement
DE60231326D1 (de) System zum übertragen von informationen in einem digitalen funknetzwerksystem
FR2832010B1 (fr) Procede de verification du comportement deterministe d'un reseau a commutation de paquet
DE60321338D1 (de) Verfahren zum Übertragen von Datenpaketen in einem Netzwerk
DE60313821D1 (de) Paketdatenprotokoll-Kontextaktivierung (PDP) in einem GPRS Netzwerk
DE60239463D1 (de) Verarbeitung von multimediaverbindungen in einem paketgestützten netzwerk
DE50106580D1 (de) Verfahren zum Abrechnen von Leistungen in einem Kommunikationsnetz
NO20040245L (no) Fremgangsmate for a prosessere geofysiske data
DE60031063D1 (de) Vorverarbeitungsverfahren zum anpassen von mpeg-4 datenströmen an das internetnetzwerk
FI20010110A0 (fi) Pakettien lajittelu gateway-verkkoelementissä
DE60203480D1 (de) Verfahren zum Aufbau eines schleifenfreien Pfades zur Übertragung von Datenpaketen in einem Ringnetz
DE50110687D1 (de) Verfahren zum Betrieb eines Multimedia-Kommunikationsnetzwerkes
DE50302681D1 (de) Verfahren zum automatischen konfigurieren von kommunikationsbeziehungen zwischen in einem paketorientierten kommunikationsnetz angeordneten kommunikationseinheiten
AU2003212191A8 (en) Method for classifying the traffic dynamism of a network communication using a network that contains pulsed neurons

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVAGO TECHNOLOGIES FIBER IP (SINGAPORE) PTE. LTD.,

8328 Change in the person/name/address of the agent

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER & ZINKLER, 82049 PU

8328 Change in the person/name/address of the agent

Representative=s name: DILG HAEUSLER SCHINDELMANN PATENTANWALTSGESELLSCHA