DE69838921D1 - Verfahren und Vorrichtung zur Kontrolle einer Mobilstation bei einem misslungenen Handoverversuch - Google Patents

Verfahren und Vorrichtung zur Kontrolle einer Mobilstation bei einem misslungenen Handoverversuch

Info

Publication number
DE69838921D1
DE69838921D1 DE69838921T DE69838921T DE69838921D1 DE 69838921 D1 DE69838921 D1 DE 69838921D1 DE 69838921 T DE69838921 T DE 69838921T DE 69838921 T DE69838921 T DE 69838921T DE 69838921 D1 DE69838921 D1 DE 69838921D1
Authority
DE
Germany
Prior art keywords
controlling
mobile station
handover attempt
failed handover
failed
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
DE69838921T
Other languages
English (en)
Other versions
DE69838921T2 (de
Inventor
Edward G Tiedemann Jr
Tao Chen
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.)
Qualcomm Inc
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
Publication of DE69838921D1 publication Critical patent/DE69838921D1/de
Application granted granted Critical
Publication of DE69838921T2 publication Critical patent/DE69838921T2/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
    • H04W36/14—Reselecting a network or an air interface
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835—Determination of neighbour cell lists
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H04W36/008375—Determination of triggering parameters for hand-off based on historical data
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
DE69838921T 1997-02-18 1998-02-18 Verfahren und Vorrichtung zur Kontrolle einer Mobilstation bei einem misslungenen Handoverversuch Expired - Lifetime DE69838921T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/816,746 US5999816A (en) 1997-02-18 1997-02-18 Method and apparatus for performing mobile assisted hard handoff between communication systems
US816746 1997-02-18

Publications (2)

Publication Number Publication Date
DE69838921D1 true DE69838921D1 (de) 2008-02-07
DE69838921T2 DE69838921T2 (de) 2008-12-18

Family

ID=25221504

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69836538T Expired - Lifetime DE69836538T2 (de) 1997-02-18 1998-02-18 Verfahren und vorrichtung zur vermeidung von kommunikationsverlust mit einer mobilstation
DE69838921T Expired - Lifetime DE69838921T2 (de) 1997-02-18 1998-02-18 Verfahren und Vorrichtung zur Kontrolle einer Mobilstation bei einem misslungenen Handoverversuch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69836538T Expired - Lifetime DE69836538T2 (de) 1997-02-18 1998-02-18 Verfahren und vorrichtung zur vermeidung von kommunikationsverlust mit einer mobilstation

Country Status (14)

Country Link
US (1) US5999816A (de)
EP (4) EP0962115B1 (de)
JP (3) JP4108759B2 (de)
KR (1) KR100530729B1 (de)
CN (1) CN1136753C (de)
AR (1) AR011831A1 (de)
AT (3) ATE347241T1 (de)
AU (1) AU6329998A (de)
DE (2) DE69836538T2 (de)
ES (3) ES2277383T3 (de)
HK (1) HK1025004A1 (de)
TW (1) TW421937B (de)
WO (1) WO1998036607A2 (de)
ZA (1) ZA981291B (de)

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DE69836538T2 (de) 2007-10-04
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JP4351293B2 (ja) 2009-10-28
ES2298907T3 (es) 2008-05-16
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EP1633166B1 (de) 2007-12-26
JP2008104185A (ja) 2008-05-01
WO1998036607A3 (en) 1998-12-30
ATE347241T1 (de) 2006-12-15
ES2277383T3 (es) 2007-07-01
ZA981291B (en) 1998-08-17
ES2566972T3 (es) 2016-04-18
AU6329998A (en) 1998-09-08
EP1633166A3 (de) 2006-04-26
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TW421937B (en) 2001-02-11
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EP2229026B1 (de) 2016-01-06
EP0962115A2 (de) 1999-12-08
AR011831A1 (es) 2000-09-13
DE69838921T2 (de) 2008-12-18
DE69836538D1 (de) 2007-01-11
EP1874076A2 (de) 2008-01-02
JP4108759B2 (ja) 2008-06-25
HK1025004A1 (en) 2000-10-27
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ATE542383T1 (de) 2012-02-15
US5999816A (en) 1999-12-07
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