DE60301391D1 - System und verfahren zur verbesserten sitzungsverwaltung in einem zellularen datennetzwerk - Google Patents

System und verfahren zur verbesserten sitzungsverwaltung in einem zellularen datennetzwerk

Info

Publication number
DE60301391D1
DE60301391D1 DE60301391T DE60301391T DE60301391D1 DE 60301391 D1 DE60301391 D1 DE 60301391D1 DE 60301391 T DE60301391 T DE 60301391T DE 60301391 T DE60301391 T DE 60301391T DE 60301391 D1 DE60301391 D1 DE 60301391D1
Authority
DE
Germany
Prior art keywords
session
extended
ans
new
data network
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
DE60301391T
Other languages
English (en)
Other versions
DE60301391T2 (de
Inventor
Dipankar Ray
Sonal Pauddar
Pankaj Pobaru
John Curtin
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60301391D1 publication Critical patent/DE60301391D1/de
Publication of DE60301391T2 publication Critical patent/DE60301391T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/10—Reselecting an access point controller
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements
DE60301391T 2002-01-16 2003-01-15 System und verfahren zur verbesserten sitzungsverwaltung in einem zellularen datennetzwerk Expired - Lifetime DE60301391T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/051,435 US7103662B2 (en) 2002-01-16 2002-01-16 System and method for improved session management in a data cellular network
US51435 2002-01-16
PCT/IB2003/000078 WO2003061219A2 (en) 2002-01-16 2003-01-15 System and method for improved session management in a data cellular network

Publications (2)

Publication Number Publication Date
DE60301391D1 true DE60301391D1 (de) 2005-09-29
DE60301391T2 DE60301391T2 (de) 2006-06-22

Family

ID=21971297

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60307651T Expired - Lifetime DE60307651T2 (de) 2002-01-16 2003-01-15 System und Verfahren zum Aufbau einer erweiterten Daten-Session über mehrere Zugangsnetze eines zellulären Datennetzes
DE60301391T Expired - Lifetime DE60301391T2 (de) 2002-01-16 2003-01-15 System und verfahren zur verbesserten sitzungsverwaltung in einem zellularen datennetzwerk

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60307651T Expired - Lifetime DE60307651T2 (de) 2002-01-16 2003-01-15 System und Verfahren zum Aufbau einer erweiterten Daten-Session über mehrere Zugangsnetze eines zellulären Datennetzes

Country Status (8)

Country Link
US (1) US7103662B2 (de)
EP (2) EP1533957B1 (de)
AT (2) ATE336843T1 (de)
AU (1) AU2003235656A1 (de)
DE (2) DE60307651T2 (de)
ES (1) ES2244916T3 (de)
TW (1) TWI334738B (de)
WO (1) WO2003061219A2 (de)

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Also Published As

Publication number Publication date
DE60301391T2 (de) 2006-06-22
WO2003061219A3 (en) 2003-11-13
ATE336843T1 (de) 2006-09-15
ES2244916T3 (es) 2005-12-16
EP1472834B1 (de) 2005-08-24
EP1533957A2 (de) 2005-05-25
EP1472834A2 (de) 2004-11-03
US20030135626A1 (en) 2003-07-17
AU2003235656A1 (en) 2003-07-30
EP1533957A8 (de) 2005-08-24
US7103662B2 (en) 2006-09-05
ATE303030T1 (de) 2005-09-15
DE60307651D1 (de) 2006-09-28
EP1533957A3 (de) 2005-07-06
TWI334738B (en) 2010-12-11
EP1533957B1 (de) 2006-08-16
WO2003061219A2 (en) 2003-07-24
DE60307651T2 (de) 2007-08-09
TW200308170A (en) 2003-12-16

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