DE60102987D1 - Weiterreichen von drahtlosen Anrufen zwischen Systemen die Leitung- und Paketanrufmodellen unterstützen - Google Patents

Weiterreichen von drahtlosen Anrufen zwischen Systemen die Leitung- und Paketanrufmodellen unterstützen

Info

Publication number
DE60102987D1
DE60102987D1 DE60102987T DE60102987T DE60102987D1 DE 60102987 D1 DE60102987 D1 DE 60102987D1 DE 60102987 T DE60102987 T DE 60102987T DE 60102987 T DE60102987 T DE 60102987T DE 60102987 D1 DE60102987 D1 DE 60102987D1
Authority
DE
Germany
Prior art keywords
handover
systems
support line
packet call
wireless calls
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
DE60102987T
Other languages
English (en)
Other versions
DE60102987T2 (de
Inventor
Richard Paul Ejzak
John Matthew Gafrick
Harold Aaron Lassers
Ronald Bruce Martin
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of DE60102987D1 publication Critical patent/DE60102987D1/de
Application granted granted Critical
Publication of DE60102987T2 publication Critical patent/DE60102987T2/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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
DE60102987T 2000-08-07 2001-02-19 Weiterreichen von drahtlosen Anrufen zwischen Systemen die Leitung- und Paketanrufmodellen unterstützen Expired - Lifetime DE60102987T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US632814 1990-12-24
US09/632,814 US6721565B1 (en) 2000-08-07 2000-08-07 Handover of wireless calls between systems supporting circuit and packet call models

Publications (2)

Publication Number Publication Date
DE60102987D1 true DE60102987D1 (de) 2004-06-03
DE60102987T2 DE60102987T2 (de) 2005-05-19

Family

ID=24537050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60102987T Expired - Lifetime DE60102987T2 (de) 2000-08-07 2001-02-19 Weiterreichen von drahtlosen Anrufen zwischen Systemen die Leitung- und Paketanrufmodellen unterstützen

Country Status (5)

Country Link
US (1) US6721565B1 (de)
EP (1) EP1182900B1 (de)
JP (1) JP4827334B2 (de)
CA (1) CA2350012C (de)
DE (1) DE60102987T2 (de)

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EP1182900B1 (de) 2004-04-28
CA2350012A1 (en) 2002-02-07
EP1182900A1 (de) 2002-02-27
DE60102987T2 (de) 2005-05-19
JP2002118868A (ja) 2002-04-19
CA2350012C (en) 2005-04-05
JP4827334B2 (ja) 2011-11-30
US6721565B1 (en) 2004-04-13

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