CA2197761A1 - A method and system for implementing a backup digital control channel within a cellular telecommunications network - Google Patents

A method and system for implementing a backup digital control channel within a cellular telecommunications network

Info

Publication number
CA2197761A1
CA2197761A1 CA002197761A CA2197761A CA2197761A1 CA 2197761 A1 CA2197761 A1 CA 2197761A1 CA 002197761 A CA002197761 A CA 002197761A CA 2197761 A CA2197761 A CA 2197761A CA 2197761 A1 CA2197761 A1 CA 2197761A1
Authority
CA
Canada
Prior art keywords
backup
dcch
control channel
digital control
telecommunications 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.)
Granted
Application number
CA002197761A
Other languages
French (fr)
Other versions
CA2197761C (en
Inventor
Richard Brunner
Daniel Dulong
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
Individual
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
Priority claimed from US08/292,352 external-priority patent/US5541978A/en
Application filed by Individual filed Critical Individual
Publication of CA2197761A1 publication Critical patent/CA2197761A1/en
Application granted granted Critical
Publication of CA2197761C publication Critical patent/CA2197761C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)

Abstract

A system and method implements a backup digital control channel (DCCH) within a base station (B) in a telecommunications network without relying on backup auto-tuners. When a DCCH fails, a backup DCCH is created by reconfiguring an available time slot in a different transmitter in the associated base station. All neighboring cells and neighboring outer cells are notified of the creation of the backup DCCH in the cell serviced by the base station, and update themselves accordingly.
CA002197761A 1994-08-18 1995-08-16 A method and system for implementing a backup digital control channel within a cellular telecommunications network Expired - Fee Related CA2197761C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/292,352 1994-08-18
US08/292,352 US5541978A (en) 1994-08-18 1994-08-18 Method and system for implementing a backup digital control channel within a cellular telecommunications network
PCT/SE1995/000928 WO1996006509A1 (en) 1994-08-18 1995-08-16 A method and system for implementing a backup digital control channel within a cellular telecommunications network

Publications (2)

Publication Number Publication Date
CA2197761A1 true CA2197761A1 (en) 1996-02-29
CA2197761C CA2197761C (en) 2005-12-06

Family

ID=35519675

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002197761A Expired - Fee Related CA2197761C (en) 1994-08-18 1995-08-16 A method and system for implementing a backup digital control channel within a cellular telecommunications network

Country Status (1)

Country Link
CA (1) CA2197761C (en)

Also Published As

Publication number Publication date
CA2197761C (en) 2005-12-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed