ATE551860T1 - Verfahren und vorrichtung zur kommunikationsweiterleitung - Google Patents

Verfahren und vorrichtung zur kommunikationsweiterleitung

Info

Publication number
ATE551860T1
ATE551860T1 AT08825975T AT08825975T ATE551860T1 AT E551860 T1 ATE551860 T1 AT E551860T1 AT 08825975 T AT08825975 T AT 08825975T AT 08825975 T AT08825975 T AT 08825975T AT E551860 T1 ATE551860 T1 AT E551860T1
Authority
AT
Austria
Prior art keywords
node
routing
packets
handoff
mobile
Prior art date
Application number
AT08825975T
Other languages
English (en)
Inventor
Peerapol Tinnakornsrisuphap
Fatih Ulupinar
Jun Wang
Parag Arun Agashe
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE551860T1 publication Critical patent/ATE551860T1/de

Links

Classifications

    • 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
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/087—Reselecting an access point between radio units of access points
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
AT08825975T 2007-05-30 2008-05-30 Verfahren und vorrichtung zur kommunikationsweiterleitung ATE551860T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94096607P 2007-05-30 2007-05-30
US12/128,903 US7990925B2 (en) 2007-05-30 2008-05-29 Method and apparatus for communication handoff
PCT/US2008/065399 WO2009002656A2 (en) 2007-05-30 2008-05-30 Method and apparatus for communication handoff

Publications (1)

Publication Number Publication Date
ATE551860T1 true ATE551860T1 (de) 2012-04-15

Family

ID=40186235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08825975T ATE551860T1 (de) 2007-05-30 2008-05-30 Verfahren und vorrichtung zur kommunikationsweiterleitung

Country Status (11)

Country Link
US (1) US7990925B2 (de)
EP (1) EP2158744B1 (de)
JP (1) JP5226779B2 (de)
KR (1) KR101203594B1 (de)
CN (1) CN101682631B (de)
AT (1) ATE551860T1 (de)
BR (1) BRPI0812030A2 (de)
CA (1) CA2687047A1 (de)
RU (1) RU2448436C2 (de)
TW (1) TW200913743A (de)
WO (1) WO2009002656A2 (de)

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Also Published As

Publication number Publication date
CA2687047A1 (en) 2008-12-31
CN101682631B (zh) 2013-05-22
RU2009148764A (ru) 2011-07-27
JP2010529753A (ja) 2010-08-26
EP2158744A2 (de) 2010-03-03
US20090046767A1 (en) 2009-02-19
TW200913743A (en) 2009-03-16
BRPI0812030A2 (pt) 2014-11-18
JP5226779B2 (ja) 2013-07-03
WO2009002656A2 (en) 2008-12-31
KR101203594B1 (ko) 2012-11-21
EP2158744B1 (de) 2012-03-28
KR20100024448A (ko) 2010-03-05
US7990925B2 (en) 2011-08-02
WO2009002656A3 (en) 2009-07-09
RU2448436C2 (ru) 2012-04-20
CN101682631A (zh) 2010-03-24

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