CA2085521C - Method and apparatus for advanced directed retry - Google Patents

Method and apparatus for advanced directed retry Download PDF

Info

Publication number
CA2085521C
CA2085521C CA002085521A CA2085521A CA2085521C CA 2085521 C CA2085521 C CA 2085521C CA 002085521 A CA002085521 A CA 002085521A CA 2085521 A CA2085521 A CA 2085521A CA 2085521 C CA2085521 C CA 2085521C
Authority
CA
Canada
Prior art keywords
cell
traffic channel
call access
channel allocated
available
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
CA002085521A
Other languages
English (en)
French (fr)
Other versions
CA2085521A1 (en
Inventor
Harald Kallin
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
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CA2085521A1 publication Critical patent/CA2085521A1/en
Application granted granted Critical
Publication of CA2085521C publication Critical patent/CA2085521C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/06—Hybrid resource partitioning, e.g. channel borrowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002085521A 1991-12-17 1992-12-16 Method and apparatus for advanced directed retry Expired - Lifetime CA2085521C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/808,778 US5287545A (en) 1991-12-17 1991-12-17 Method of and apparatus for advanced directed retry
US07/808,778 1991-12-17

Publications (2)

Publication Number Publication Date
CA2085521A1 CA2085521A1 (en) 1993-06-18
CA2085521C true CA2085521C (en) 2001-02-20

Family

ID=25199716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002085521A Expired - Lifetime CA2085521C (en) 1991-12-17 1992-12-16 Method and apparatus for advanced directed retry

Country Status (6)

Country Link
US (1) US5287545A (enExample)
BR (1) BR9205003A (enExample)
CA (1) CA2085521C (enExample)
MX (1) MX9207326A (enExample)
SE (1) SE515135C2 (enExample)
TW (1) TW210415B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5561845A (en) * 1992-10-02 1996-10-01 Orion Industries, Inc. Apparatus and method for preserving coverage in an overlapping coverage area
CA2105710A1 (en) * 1992-11-12 1994-05-13 Raymond Joseph Leopold Network of hierarchical communication systems and method therefor
US5668876A (en) * 1994-06-24 1997-09-16 Telefonaktiebolaget Lm Ericsson User authentication method and apparatus
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network
US7280821B2 (en) * 1998-10-27 2007-10-09 At&T Bls Intellectual Property, Inc. Outgoing call handling system and method
FR2774842B1 (fr) * 1998-02-06 2000-03-03 Alsthom Cge Alcatel Procede de selection de cellule dans un systeme cellulaire de radiocommunications mobiles
US6081713A (en) * 1998-05-18 2000-06-27 Telefonaktiebolaget Lm Ericsson Method of selectively directing a mobile station to retry system access in a radio telecommunication system
GB9906198D0 (en) * 1999-03-18 1999-05-12 Lucent Technologies Inc Improved random access channel
JP2000350242A (ja) * 1999-06-08 2000-12-15 Fujitsu Ltd チャネル捕捉システム及びチャネル捕捉方法
US6567665B1 (en) * 1999-07-28 2003-05-20 Nortel Networks Limited Method and apparatus for redirecting calls in a wireless communications system
US6681113B1 (en) 1999-09-30 2004-01-20 Gte Wireless Incorporated System and method for redirecting calls to blocked cell sites
US6501947B1 (en) * 1999-12-23 2002-12-31 Denso Corporation Efficient resource management for packet data services
US6631270B1 (en) * 2000-04-05 2003-10-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for call completion in congested cells
JP3466998B2 (ja) * 2000-07-06 2003-11-17 株式会社東芝 通信装置及びその制御方法
CN1159878C (zh) * 2000-12-07 2004-07-28 华为技术有限公司 码分多址系统中基于宏分集的直接重试方法
WO2005048631A1 (en) * 2003-11-12 2005-05-26 Research In Motion Limited Data-capable network prioritization with reject code handling
US7689247B2 (en) * 2004-06-30 2010-03-30 Motorola, Inc Method and apparatus for radio frequency band assignment in a wireless communication system
US8995392B2 (en) * 2008-06-05 2015-03-31 Telefonaktiebolaget L M Ericsson (Publ) Techniques for optimizing efficiency in a situation for a possible handover of a mobile terminal
CN103582081B (zh) * 2013-08-30 2017-04-19 英特尔公司 用于接入探测切换的装置和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241082B2 (enExample) * 1973-03-28 1977-10-17
US4829554A (en) * 1985-01-31 1989-05-09 Harris Corporation Cellular mobile telephone system and method
US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
US4775999A (en) * 1986-10-31 1988-10-04 Motorola, Inc. Registration of radiotelephones in networked cellular radiotelephone systems
US4718081A (en) * 1986-11-13 1988-01-05 General Electric Company Method and apparatus for reducing handoff errors in a cellular radio telephone communications system
US4799253A (en) * 1987-07-20 1989-01-17 Motorola, Inc. Colocated cellular radiotelephone systems

Also Published As

Publication number Publication date
SE515135C2 (sv) 2001-06-11
SE9203660L (sv) 1993-06-18
TW210415B (enExample) 1993-08-01
CA2085521A1 (en) 1993-06-18
US5287545A (en) 1994-02-15
SE9203660D0 (sv) 1992-12-04
MX9207326A (es) 1993-06-01
BR9205003A (pt) 1993-06-22

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EEER Examination request
MKEX Expiry

Effective date: 20121217

MKEX Expiry

Effective date: 20121217