DE60331848D1 - System und verfahren für mobil-router-kostenmetrikaktualisierungen für routing-protokolle - Google Patents

System und verfahren für mobil-router-kostenmetrikaktualisierungen für routing-protokolle

Info

Publication number
DE60331848D1
DE60331848D1 DE60331848T DE60331848T DE60331848D1 DE 60331848 D1 DE60331848 D1 DE 60331848D1 DE 60331848 T DE60331848 T DE 60331848T DE 60331848 T DE60331848 T DE 60331848T DE 60331848 D1 DE60331848 D1 DE 60331848D1
Authority
DE
Germany
Prior art keywords
mobile router
information
router
tunnel
routing protocols
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
DE60331848T
Other languages
English (en)
Inventor
Meghana Sahasrabudhe
Jari T Malinen
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.)
Vringo Infrastructure Inc
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE60331848D1 publication Critical patent/DE60331848D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/10—Mobility data transfer between location register and external networks
    • 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
    • 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
    • H04L45/03—Topology update or discovery by updating link state protocols
    • 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
    • H04L45/033—Topology update or discovery by updating distance vector protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/167—Adaptation for transition between two IP versions, e.g. between IPv4 and IPv6
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/30—Connectivity information management, e.g. connectivity discovery or connectivity update for proactive routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks
DE60331848T 2002-11-07 2003-10-08 System und verfahren für mobil-router-kostenmetrikaktualisierungen für routing-protokolle Expired - Lifetime DE60331848D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/290,031 US7035940B2 (en) 2002-11-07 2002-11-07 System and method for mobile router cost metric updates for routing protocols
PCT/IB2003/004440 WO2004043080A2 (en) 2002-11-07 2003-10-08 System and method for mobile router cost metric updates for routing protocols

Publications (1)

Publication Number Publication Date
DE60331848D1 true DE60331848D1 (de) 2010-05-06

Family

ID=32228986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60331848T Expired - Lifetime DE60331848D1 (de) 2002-11-07 2003-10-08 System und verfahren für mobil-router-kostenmetrikaktualisierungen für routing-protokolle

Country Status (7)

Country Link
US (1) US7035940B2 (de)
EP (1) EP1559242B1 (de)
KR (1) KR100745206B1 (de)
AT (1) ATE462243T1 (de)
AU (1) AU2003269315A1 (de)
DE (1) DE60331848D1 (de)
WO (1) WO2004043080A2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1706159A (zh) * 2002-10-18 2005-12-07 松下电器产业株式会社 用于全球网络中的漫游连接的方法和装置
US7441043B1 (en) 2002-12-31 2008-10-21 At&T Corp. System and method to support networking functions for mobile hosts that access multiple networks
US7552234B2 (en) * 2003-02-11 2009-06-23 Cisco Technology, Inc. Arrangement for establishing a bidirectional tunnel between a mobile router and a correspondent node
US7206859B2 (en) * 2004-02-18 2007-04-17 Motorola, Inc. Method for optimized local routing between mobile nodes
US8005093B2 (en) * 2004-09-23 2011-08-23 Nokia Corporation Providing connection between networks using different protocols
JP4466434B2 (ja) * 2005-03-30 2010-05-26 パナソニック株式会社 経路制御方法およびホームエージェント
AU2005100399A4 (en) * 2005-05-13 2005-06-23 Mobile Ip Pty Ltd Free2move
WO2006124938A2 (en) * 2005-05-17 2006-11-23 Rajant Corporation System and method for communication in a wireless mobile ad-hoc network
EP1727311A1 (de) * 2005-05-23 2006-11-29 Siemens Transportation Systems S.A.S. Kommunikationssystem zwischen einem Fahrzeugnetzwerk und streckenseitigem Netzwerk
US9148907B2 (en) 2005-09-07 2015-09-29 The Invention Science Fund I, Llc Heading-dependent routing
US7646712B2 (en) * 2005-10-17 2010-01-12 Searete Llc Using a signal route dependent on a node speed change prediction
US8125896B2 (en) * 2005-10-17 2012-02-28 The Invention Science Fund I, Llc Individualizing a connectivity-indicative mapping
US20070087695A1 (en) * 2005-10-17 2007-04-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Mobile directional antenna
US8495239B2 (en) * 2005-10-17 2013-07-23 The Invention Science Fund I, Llc Using a signal route dependent on a node speed change prediction
KR101221594B1 (ko) 2005-10-24 2013-01-14 삼성전자주식회사 아이피 터널링 경로 상의 터널 시그널링을 수행하는 방법및 장치
WO2007053141A1 (en) * 2005-11-02 2007-05-10 Thomson Licensing Method for determining a route in a wireless mesh network using a metric based on radio and traffic load
JP5008679B2 (ja) * 2006-06-14 2012-08-22 パナソニック株式会社 フロー制御装置
US7707313B2 (en) * 2006-08-14 2010-04-27 Motorola, Inc. System and method for routing and domain name system support of a mobile node
US20080107052A1 (en) * 2006-11-08 2008-05-08 Tropos Networks, Inc. Client mobility in a wireless network
US8098668B2 (en) 2006-11-23 2012-01-17 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for LAN emulation communications
RU2423010C2 (ru) * 2007-02-07 2011-06-27 Томсон Лайсенсинг Показатель маршрутизации на основе сведений по радиосвязи и полосе пропускания для многоканальных многоскачковых беспроводных сетей с множеством радиостанций
ATE496465T1 (de) * 2007-03-16 2011-02-15 Ericsson Telefon Ab L M Schnittstellenauswahl in einem beweglichen netz
JP2008263326A (ja) * 2007-04-11 2008-10-30 Nec Corp 情報配信システム及びそれに用いる情報配信方法
US20090097462A1 (en) * 2007-10-11 2009-04-16 Rivada Networks, Llc Deployable Cellular Communication Extension System
US8205098B2 (en) 2008-02-25 2012-06-19 Microsoft Corporation Secure and usable protection of a roamable credentials store
US9014736B2 (en) * 2008-11-24 2015-04-21 Plantronics, Inc. Portable network device for the discovery of nearby devices and services
US8520580B2 (en) 2009-04-24 2013-08-27 Aruba Networks, Inc. Synchronization of mobile client multicast membership
KR20120071700A (ko) * 2010-12-23 2012-07-03 주식회사 케이티 이동 라우터와 이동 노드 및 그의 서비스 제공 방법
WO2014078365A1 (en) 2012-11-14 2014-05-22 Raytheon Company Network of networks architecture
US9730108B2 (en) 2012-12-14 2017-08-08 Plantronics, Inc. Network architecture using Wi-Fi devices
US9544222B2 (en) * 2013-01-09 2017-01-10 Ventus Networks, Llc Router

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533026A (en) * 1995-03-06 1996-07-02 International Business Machines Corporation Communication system including method and apparatus for maintaining communications with a mobile terminal
US5754790A (en) * 1996-05-01 1998-05-19 3Com Corporation Apparatus and method for selecting improved routing paths in an autonomous system of computer networks
US6701361B1 (en) * 1996-08-22 2004-03-02 Intermec Ip Corp. Enhanced mobility and address resolution in a wireless premises based network
US6421731B1 (en) * 1996-10-29 2002-07-16 Telxon Corporation Dynamic next hop routing protocol
US6636498B1 (en) * 1999-01-08 2003-10-21 Cisco Technology, Inc. Mobile IP mobile router
WO2001058237A2 (en) * 2000-02-12 2001-08-16 Hrl Laboratories, Llc Scalable unidirectional routing for mobile ad-hoc networks
US7120453B2 (en) * 2000-04-18 2006-10-10 Lucent Technologies Inc. Paging of mobile hosts on an internet protocol network
KR100520141B1 (ko) * 2000-10-26 2005-10-10 삼성전자주식회사 이동통신 시스템에서 고정 주소를 가지는 이동단말의 핸드오버 방법
US6954790B2 (en) * 2000-12-05 2005-10-11 Interactive People Unplugged Ab Network-based mobile workgroup system
US7333482B2 (en) * 2000-12-22 2008-02-19 Interactive People Unplugged Ab Route optimization technique for mobile IP
US6757269B2 (en) * 2001-02-27 2004-06-29 Motorola, Inc. Mobile wireless router
US7054327B2 (en) * 2001-05-30 2006-05-30 Lucent Technologies Inc. Method of providing quality of service (QOS) to voice applications in routed IP networks
US6832087B2 (en) * 2001-11-30 2004-12-14 Ntt Docomo Inc. Low latency mobile initiated tunneling handoff
US7167922B2 (en) * 2002-10-18 2007-01-23 Nokia Corporation Method and apparatus for providing automatic ingress filtering

Also Published As

Publication number Publication date
EP1559242A2 (de) 2005-08-03
ATE462243T1 (de) 2010-04-15
KR100745206B1 (ko) 2007-08-02
AU2003269315A1 (en) 2004-06-07
EP1559242A4 (de) 2008-07-09
US7035940B2 (en) 2006-04-25
WO2004043080A2 (en) 2004-05-21
EP1559242B1 (de) 2010-03-24
WO2004043080A3 (en) 2004-08-19
KR20050072808A (ko) 2005-07-12
AU2003269315A8 (en) 2004-06-07
US20040093426A1 (en) 2004-05-13

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