GB2285560A - Method for operating a communication system having multiple base stations - Google Patents

Method for operating a communication system having multiple base stations

Info

Publication number
GB2285560A
GB2285560A GB9504953A GB9504953A GB2285560A GB 2285560 A GB2285560 A GB 2285560A GB 9504953 A GB9504953 A GB 9504953A GB 9504953 A GB9504953 A GB 9504953A GB 2285560 A GB2285560 A GB 2285560A
Authority
GB
United Kingdom
Prior art keywords
base stations
handset
operating
communication
communication system
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
GB9504953A
Other versions
GB9504953D0 (en
GB2285560B (en
Inventor
James Francis Goedken
Thomas Perszyk
Charles John Malek
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
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of GB9504953D0 publication Critical patent/GB9504953D0/en
Publication of GB2285560A publication Critical patent/GB2285560A/en
Application granted granted Critical
Publication of GB2285560B publication Critical patent/GB2285560B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101—Access control lists [ACL]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

Abstract

The present invention encompasses a method for establishing and maintaining communication in a portable telephone system adapted to operate with a plurality of base stations and at least one handset on a plurality of channels. The method generally includes steps of assigning a security code to the handset(s) operating in the portable communication system to enable RF communication between the handset(s) and the plurality of base stations (24); communicating the security code assigned to the handset(s) to the plurality of base stations to maintain within each of the plurality of base stations the security code(s) of the handset(s) operating in the system (26); and aligning the channel of the handset(s) with a channel of a base station to allow for communication between each handset and one of the plurality of base stations (28). <IMAGE>
GB9504953A 1993-07-20 1994-06-13 Method for operating a communication system having multiple base stations Expired - Fee Related GB2285560B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9524193A 1993-07-20 1993-07-20
PCT/US1994/006561 WO1995003677A1 (en) 1993-07-20 1994-06-13 Method for operating a communication system having multiple base stations

Publications (3)

Publication Number Publication Date
GB9504953D0 GB9504953D0 (en) 1995-04-26
GB2285560A true GB2285560A (en) 1995-07-12
GB2285560B GB2285560B (en) 1998-01-14

Family

ID=22250877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9504953A Expired - Fee Related GB2285560B (en) 1993-07-20 1994-06-13 Method for operating a communication system having multiple base stations

Country Status (8)

Country Link
JP (1) JPH08501918A (en)
KR (1) KR960701562A (en)
CN (1) CN1111927A (en)
BR (1) BR9405522A (en)
CA (1) CA2142613A1 (en)
GB (1) GB2285560B (en)
SG (1) SG52268A1 (en)
WO (1) WO1995003677A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5930703A (en) * 1996-03-21 1999-07-27 Ericsson Inc. Methods and systems for programming a cellular radiotelephone
US6370380B1 (en) * 1999-02-17 2002-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Method for secure handover
JP4841780B2 (en) * 1999-11-12 2011-12-21 モトローラ モビリティ インコーポレイテッド Method and apparatus for network controlled handover in packet switched communication networks
US7486952B1 (en) * 2000-02-09 2009-02-03 Alcatel-Lucent Usa Inc. Facilitated security for handoff in wireless communications
US7151446B2 (en) 2003-08-01 2006-12-19 Spectrum Tracking Systems, Inc. System for tracking and locating an object using a cellular network
US7135967B2 (en) 2003-08-01 2006-11-14 Spectrum Tracking Systems, Inc. Method for locating an asset

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593155A (en) * 1983-12-05 1986-06-03 Motorola, Inc. Portable telephone ID code transfer system
US4864599A (en) * 1987-07-31 1989-09-05 Nec Corporation Registration of a new cordless telephone to an existing system
US4901340A (en) * 1988-09-19 1990-02-13 Gte Mobilnet Incorporated System for the extended provision of cellular mobile radiotelephone service
US4953198A (en) * 1989-07-05 1990-08-28 At&T Company Public cordless telephone
US5142534A (en) * 1990-10-17 1992-08-25 O'neill Communications, Inc. Wireless integrated voice-data communication system
US5195127A (en) * 1988-09-19 1993-03-16 Kabushiki Kaisha Toshiba Radio telephone system and its control method
US5353331A (en) * 1992-03-05 1994-10-04 Bell Atlantic Network Services, Inc. Personal communications service using wireline/wireless integration

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593155A (en) * 1983-12-05 1986-06-03 Motorola, Inc. Portable telephone ID code transfer system
US4864599A (en) * 1987-07-31 1989-09-05 Nec Corporation Registration of a new cordless telephone to an existing system
US4901340A (en) * 1988-09-19 1990-02-13 Gte Mobilnet Incorporated System for the extended provision of cellular mobile radiotelephone service
US5195127A (en) * 1988-09-19 1993-03-16 Kabushiki Kaisha Toshiba Radio telephone system and its control method
US4953198A (en) * 1989-07-05 1990-08-28 At&T Company Public cordless telephone
US5142534A (en) * 1990-10-17 1992-08-25 O'neill Communications, Inc. Wireless integrated voice-data communication system
US5353331A (en) * 1992-03-05 1994-10-04 Bell Atlantic Network Services, Inc. Personal communications service using wireline/wireless integration

Also Published As

Publication number Publication date
WO1995003677A1 (en) 1995-02-02
JPH08501918A (en) 1996-02-27
GB9504953D0 (en) 1995-04-26
CN1111927A (en) 1995-11-15
GB2285560B (en) 1998-01-14
SG52268A1 (en) 1998-09-28
KR960701562A (en) 1996-02-24
BR9405522A (en) 1999-09-08
CA2142613A1 (en) 1995-02-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010613