JPH05268657A - 補助的な経路指示構造を有する移動電気通信システム - Google Patents

補助的な経路指示構造を有する移動電気通信システム

Info

Publication number
JPH05268657A
JPH05268657A JP4354139A JP35413992A JPH05268657A JP H05268657 A JPH05268657 A JP H05268657A JP 4354139 A JP4354139 A JP 4354139A JP 35413992 A JP35413992 A JP 35413992A JP H05268657 A JPH05268657 A JP H05268657A
Authority
JP
Japan
Prior art keywords
channel unit
radio channel
mobile
radio
base station
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.)
Pending
Application number
JP4354139A
Other languages
English (en)
Japanese (ja)
Inventor
Stefan Lidbrink
リドブリンク ステファン
Henrik Rosenlund
ロゼンルンド ヘンリク
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.)
Televerket
Original Assignee
Televerket
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 Televerket filed Critical Televerket
Publication of JPH05268657A publication Critical patent/JPH05268657A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP4354139A 1991-12-12 1992-12-14 補助的な経路指示構造を有する移動電気通信システム Pending JPH05268657A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9103681-4 1991-12-12
SE9103681A SE469543B (sv) 1991-12-12 1991-12-12 Anordning foer reservvaeg vid mobilt trunkerat telekommunikationssystem

Publications (1)

Publication Number Publication Date
JPH05268657A true JPH05268657A (ja) 1993-10-15

Family

ID=20384592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4354139A Pending JPH05268657A (ja) 1991-12-12 1992-12-14 補助的な経路指示構造を有する移動電気通信システム

Country Status (6)

Country Link
US (1) US5625866A (US06265458-20010724-C00056.png)
EP (1) EP0550394B1 (US06265458-20010724-C00056.png)
JP (1) JPH05268657A (US06265458-20010724-C00056.png)
DE (1) DE69224612T2 (US06265458-20010724-C00056.png)
GB (1) GB2262412B (US06265458-20010724-C00056.png)
SE (1) SE469543B (US06265458-20010724-C00056.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08331633A (ja) * 1995-05-29 1996-12-13 Nippon Denki Ido Tsushin Kk 移動通信システムにおける異常検出方式

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280570B (en) * 1993-07-31 1998-04-01 Motorola Ltd A communications system
FI109739B (fi) * 1993-08-17 2002-09-30 Nokia Corp Menetelmä solukkoradiojärjestelmän tietoliikenneverkon toiminnan varmistamiseksi sekä tukiasemajärjestely
FI98974C (fi) * 1993-09-24 1997-09-10 Nokia Telecommunications Oy Menetelmä sektoroidun tukiaseman toiminnan varmistamiseksi sekä tukiasema
US5541978A (en) * 1994-08-18 1996-07-30 Telefonaktiebolaget Lm Ericsson Method and system for implementing a backup digital control channel within a cellular telecommunications network
DE19547020C1 (de) * 1995-12-15 1996-12-12 Siemens Ag Teilnehmeranschlußnetz für den Anschluß von Teilnehmerstationen an eine Fernmeldevermittlungsstelle unter Verwendung eines Funksystems
US6181929B1 (en) * 1996-05-20 2001-01-30 Motorola, Inc. Method for switching cell site controllers
KR100454935B1 (ko) * 1997-04-11 2004-12-23 삼성전자주식회사 기지국에서의 송신출력 제어방법
US6208856B1 (en) * 1997-12-08 2001-03-27 Telefonaktiebolaget L M Ericsson Method for maintaining service nodes in a telecommunications network
US6198918B1 (en) * 1998-11-04 2001-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Intelligent cell recovery
GB2361601B (en) 2000-04-17 2004-03-03 Ericsson Telefon Ab L M Detecting faults on an uplink channel
KR100342512B1 (ko) 2000-05-24 2002-06-28 윤종용 구내무선망에서 구내기지국 제어장치 다운 시 공중망서비스 방법
US6337983B1 (en) * 2000-06-21 2002-01-08 Motorola, Inc. Method for autonomous handoff in a wireless communication system
US7092730B2 (en) * 2001-09-21 2006-08-15 Motorola, Inc. Dynamic creation of channels in a simulcast wireless communication system
KR100776667B1 (ko) 2006-11-06 2007-11-19 한국전자통신연구원 이동통신망 제어 시스템에서의 트래픽 핸들링 유닛 선택장치 및 그 방법
US20170347319A1 (en) * 2016-05-31 2017-11-30 P2 Wireless Technologies Limited Centralized control of access point radios in a wireless network

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699495A (en) * 1950-10-03 1955-01-11 Motorola Inc Automatic switchover system for radio relay
GB1046869A (en) * 1963-10-08 1966-10-26 Marconi Co Ltd Improvements in or relating to modulated carrier wave transmitting installations
US4039947A (en) * 1976-06-29 1977-08-02 Bell Telephone Laboratories, Incorporated Protection switching system for microwave radio
JPS56153859A (en) * 1980-04-28 1981-11-28 Nec Corp Pcm line switching device
JP2557889B2 (ja) * 1987-07-03 1996-11-27 株式会社東芝 無線通信方式
JPS6469127A (en) * 1987-09-10 1989-03-15 Fujitsu Ltd High speed switching system
JPH0198122A (ja) * 1987-10-09 1989-04-17 Victor Co Of Japan Ltd 磁気記録媒体の製造方法
CN1012411B (zh) * 1987-11-10 1991-04-17 日本电气株式会社 信道转换系统
JPH0618337B2 (ja) * 1988-02-23 1994-03-09 日本電気株式会社 衛星通信方式
US4878048A (en) * 1988-08-10 1989-10-31 Rockwell International Corporation Channel redundancy in a digital loop carrier system
CN1012314B (zh) * 1988-10-14 1991-04-03 日本电气株式会社 无线电话系统中信道转换控制方式
JP2732674B2 (ja) * 1989-07-10 1998-03-30 株式会社東芝 データ伝送装置
JPH03108916A (ja) * 1989-09-22 1991-05-09 Nippon Telegr & Teleph Corp <Ntt> 移動通信制御システム
US5157667A (en) * 1990-04-30 1992-10-20 International Business Machines Corporation Methods and apparatus for performing fault isolation and failure analysis in link-connected systems
US5182744A (en) * 1991-01-03 1993-01-26 At&T Bell Laboratories Telecommunications network restoration architecture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08331633A (ja) * 1995-05-29 1996-12-13 Nippon Denki Ido Tsushin Kk 移動通信システムにおける異常検出方式

Also Published As

Publication number Publication date
DE69224612T2 (de) 1998-06-18
SE9103681D0 (sv) 1991-12-12
DE69224612D1 (de) 1998-04-09
GB2262412B (en) 1995-06-21
GB2262412A (en) 1993-06-16
EP0550394A2 (en) 1993-07-07
US5625866A (en) 1997-04-29
SE9103681L (sv) 1993-06-13
GB9222498D0 (en) 1992-12-09
EP0550394A3 (US06265458-20010724-C00056.png) 1994-03-30
EP0550394B1 (en) 1998-03-04
SE469543B (sv) 1993-07-19

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