CA2308753A1 - Method and system for controlling neighbor scanning in a subscriber unit in a cellular communication system - Google Patents

Method and system for controlling neighbor scanning in a subscriber unit in a cellular communication system Download PDF

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Publication number
CA2308753A1
CA2308753A1 CA002308753A CA2308753A CA2308753A1 CA 2308753 A1 CA2308753 A1 CA 2308753A1 CA 002308753 A CA002308753 A CA 002308753A CA 2308753 A CA2308753 A CA 2308753A CA 2308753 A1 CA2308753 A1 CA 2308753A1
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CA
Canada
Prior art keywords
subscriber unit
cellular communication
communication system
neighbor
neighbor scanning
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.)
Granted
Application number
CA002308753A
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French (fr)
Other versions
CA2308753C (en
Inventor
Jason Haines Losh
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.)
Motorola Solutions Inc
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Motorola, Inc.
Jason Haines Losh
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 Motorola, Inc., Jason Haines Losh filed Critical Motorola, Inc.
Publication of CA2308753A1 publication Critical patent/CA2308753A1/en
Application granted granted Critical
Publication of CA2308753C publication Critical patent/CA2308753C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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

Abstract

In a cellular communication system, a plurality of neighbor scan lists are generated and associated with a selected cell in the cellular communication system, wherein each neighbor scan list includes selected neighbor identifiers. Thereafter, a present operating mode, of a plurality of operating modes, of a subscriber unit communicating with the selected cell is determined. In response to the present operating mode of the subscriber unit, the subscriber unit is configured to scan a neighbor scan list selected from the plurality of neighbor scan lists for the selected cell. The operating modes of the subscriber unit may include an idle mode and an active mode.
CA002308753A 1997-11-07 1998-11-04 Method and system for controlling neighbor scanning in a subscriber unit in a cellular communication system Expired - Fee Related CA2308753C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/965,828 US6173181B1 (en) 1997-11-07 1997-11-07 Method and system for controlling neighbor scanning in a subscriber unit in a cellular communication system
US08/965,828 1997-11-07
PCT/US1998/023446 WO1999025137A1 (en) 1997-11-07 1998-11-04 Neighbor scanning in a cellular radiotelephone system

Publications (2)

Publication Number Publication Date
CA2308753A1 true CA2308753A1 (en) 1999-05-20
CA2308753C CA2308753C (en) 2004-09-21

Family

ID=25510557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002308753A Expired - Fee Related CA2308753C (en) 1997-11-07 1998-11-04 Method and system for controlling neighbor scanning in a subscriber unit in a cellular communication system

Country Status (9)

Country Link
US (1) US6173181B1 (en)
EP (1) EP1025724B1 (en)
JP (1) JP2001523075A (en)
KR (1) KR100343085B1 (en)
CN (1) CN1145381C (en)
BR (1) BR9813948A (en)
CA (1) CA2308753C (en)
DE (1) DE69835686T2 (en)
WO (1) WO1999025137A1 (en)

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Also Published As

Publication number Publication date
CN1278390A (en) 2000-12-27
WO1999025137A1 (en) 1999-05-20
JP2001523075A (en) 2001-11-20
CN1145381C (en) 2004-04-07
CA2308753C (en) 2004-09-21
BR9813948A (en) 2005-06-28
KR100343085B1 (en) 2002-07-05
DE69835686D1 (en) 2006-10-05
EP1025724B1 (en) 2006-08-23
US6173181B1 (en) 2001-01-09
EP1025724A1 (en) 2000-08-09
DE69835686T2 (en) 2006-12-21
KR20010024588A (en) 2001-03-26
EP1025724A4 (en) 2003-01-02

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