ATE349128T1 - System und verfahren zum mikromobilitätsbasierten netz-routing - Google Patents

System und verfahren zum mikromobilitätsbasierten netz-routing

Info

Publication number
ATE349128T1
ATE349128T1 AT02016991T AT02016991T ATE349128T1 AT E349128 T1 ATE349128 T1 AT E349128T1 AT 02016991 T AT02016991 T AT 02016991T AT 02016991 T AT02016991 T AT 02016991T AT E349128 T1 ATE349128 T1 AT E349128T1
Authority
AT
Austria
Prior art keywords
mobility
protocol
mobile node
micro
mobile
Prior art date
Application number
AT02016991T
Other languages
English (en)
Inventor
Vincent Magret
Choyi Vinod Kumar
Behcet Sarikaya
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE349128T1 publication Critical patent/ATE349128T1/de

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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
AT02016991T 2001-08-29 2002-08-05 System und verfahren zum mikromobilitätsbasierten netz-routing ATE349128T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE349128T1 true ATE349128T1 (de) 2007-01-15

Family

ID=26749058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02016991T ATE349128T1 (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
EP1289223A3 (de) 2004-05-26
DE60216862D1 (de) 2007-02-01
US7339928B2 (en) 2008-03-04
EP1289223B1 (de) 2006-12-20
CN1407772A (zh) 2003-04-02
DE60216862T2 (de) 2007-10-18
EP1289223A2 (de) 2003-03-05
US20050213545A1 (en) 2005-09-29
CN1298148C (zh) 2007-01-31

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