DE60216862D1 - System und Verfahren zum mikromobilitätsbasierten Netz-Routing - Google Patents

System und Verfahren zum mikromobilitätsbasierten Netz-Routing

Info

Publication number
DE60216862D1
DE60216862D1 DE60216862T DE60216862T DE60216862D1 DE 60216862 D1 DE60216862 D1 DE 60216862D1 DE 60216862 T DE60216862 T DE 60216862T DE 60216862 T DE60216862 T DE 60216862T DE 60216862 D1 DE60216862 D1 DE 60216862D1
Authority
DE
Germany
Prior art keywords
mobility
protocol
mobile node
micro
mobile
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
DE60216862T
Other languages
English (en)
Other versions
DE60216862T2 (de
Inventor
Vincent Magret
Choyi Vinod Kumar
Behcet Sarikaya
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
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 Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of DE60216862D1 publication Critical patent/DE60216862D1/de
Publication of DE60216862T2 publication Critical patent/DE60216862T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W8/087—Mobility data transfer for preserving data network PoA address despite hand-offs
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break
    • 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
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/26—Connectivity information management, e.g. connectivity discovery or connectivity update for hybrid routing by combining proactive and reactive 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
    • 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
    • H04W8/085—Mobility data transfer involving hierarchical organized mobility servers, e.g. hierarchical mobile IP [HMIP]
    • 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]
DE60216862T 2001-08-29 2002-08-05 System und Verfahren zum mikromobilitätsbasierten Netz-Routing Expired - Lifetime DE60216862T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US31684901P 2001-08-29 2001-08-29
US316849P 2001-08-29
US10/068,525 US7339928B2 (en) 2001-08-29 2002-02-04 Micro-mobility network routing system and method
US68525 2002-02-04

Publications (2)

Publication Number Publication Date
DE60216862D1 true DE60216862D1 (de) 2007-02-01
DE60216862T2 DE60216862T2 (de) 2007-10-18

Family

ID=26749058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60216862T Expired - Lifetime DE60216862T2 (de) 2001-08-29 2002-08-05 System und Verfahren zum mikromobilitätsbasierten Netz-Routing

Country Status (5)

Country Link
US (1) US7339928B2 (de)
EP (1) EP1289223B1 (de)
CN (1) CN1298148C (de)
AT (1) ATE349128T1 (de)
DE (1) DE60216862T2 (de)

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Also Published As

Publication number Publication date
CN1298148C (zh) 2007-01-31
US7339928B2 (en) 2008-03-04
DE60216862T2 (de) 2007-10-18
EP1289223A2 (de) 2003-03-05
EP1289223A3 (de) 2004-05-26
CN1407772A (zh) 2003-04-02
EP1289223B1 (de) 2006-12-20
US20050213545A1 (en) 2005-09-29
ATE349128T1 (de) 2007-01-15

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Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL LUCENT, PARIS, FR

8364 No opposition during term of opposition