JP4446642B2 - 無線通信システム - Google Patents

無線通信システム Download PDF

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Publication number
JP4446642B2
JP4446642B2 JP2001513925A JP2001513925A JP4446642B2 JP 4446642 B2 JP4446642 B2 JP 4446642B2 JP 2001513925 A JP2001513925 A JP 2001513925A JP 2001513925 A JP2001513925 A JP 2001513925A JP 4446642 B2 JP4446642 B2 JP 4446642B2
Authority
JP
Japan
Prior art keywords
station
random access
channel
access channel
status message
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 - Fee Related
Application number
JP2001513925A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003506932A (ja
JP2003506932A5 (enExample
Inventor
ジェイ ムルスレイ，ティモシー
ハント，バーナード
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 GBGB9918130.7A external-priority patent/GB9918130D0/en
Application filed by Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2003506932A publication Critical patent/JP2003506932A/ja
Publication of JP2003506932A5 publication Critical patent/JP2003506932A5/ja
Application granted granted Critical
Publication of JP4446642B2 publication Critical patent/JP4446642B2/ja
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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2001513925A 1999-08-03 2000-07-24 無線通信システム Expired - Fee Related JP4446642B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9918130.7A GB9918130D0 (en) 1999-08-03 1999-08-03 Radio communication system
GB9918130.7 1999-08-03
GB9921548.5 1999-09-14
GBGB9921548.5A GB9921548D0 (en) 1999-08-03 1999-09-14 Radio communication system
PCT/EP2000/007192 WO2001010158A1 (en) 1999-08-03 2000-07-24 Radio communication system

Publications (3)

Publication Number Publication Date
JP2003506932A JP2003506932A (ja) 2003-02-18
JP2003506932A5 JP2003506932A5 (enExample) 2007-09-06
JP4446642B2 true JP4446642B2 (ja) 2010-04-07

Family

ID=26315817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001513925A Expired - Fee Related JP4446642B2 (ja) 1999-08-03 2000-07-24 無線通信システム

Country Status (5)

Country Link
EP (1) EP1121823B1 (enExample)
JP (1) JP4446642B2 (enExample)
CN (3) CN1196371C (enExample)
TW (1) TW549002B (enExample)
WO (1) WO2001010158A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002071652A2 (en) * 2001-03-01 2002-09-12 Nortel Networks, Ltd. System and method for wireless code division multiple access communication
KR100446532B1 (ko) * 2001-12-10 2004-09-01 삼성전자주식회사 유엠티에스에서의 기지국 접속시간 감소 방법
TWI259731B (en) * 2002-09-26 2006-08-01 Interdigital Tech Corp Method for providing fast feedback information for random access channel in a wireless communication system
US7876837B2 (en) 2002-09-30 2011-01-25 Motorola Mobility, Inc. Method for reducing access noise in a spread spectrum communication system
US8611263B2 (en) 2005-10-27 2013-12-17 Qualcomm Incorporated Methods and apparatus for saving power by designating frame interlaces in communication systems
GB2445336B (en) * 2005-11-04 2010-12-08 Nec Corp Wireless communication system and method of controlling a transmission power
DE102006025295A1 (de) * 2006-05-31 2007-12-06 Rheinmetall Defence Electronics Gmbh Lastverteilungsverfahren in einem Funkkommunikationssystem
US8428077B2 (en) * 2008-03-31 2013-04-23 Qualcomm Incorporated Methods and apparatus for dynamic load balancing with E-AICH
US8902826B2 (en) * 2008-09-29 2014-12-02 Qualcomm Incorporated Physical random access channel resource selection
CN101754403B (zh) * 2008-12-08 2012-04-25 华为技术有限公司 无线网络小区接入的方法和移动终端
KR101810820B1 (ko) 2014-06-30 2017-12-19 후아웨이 테크놀러지 컴퍼니 리미티드 액세스 제어 디바이스, 액세스 디바이스 및 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232326A (en) * 1989-05-26 1990-12-05 Philips Electronic Associated Data transmission over a tdm duplex frequency channel
CA2063901C (en) * 1991-03-25 2002-08-13 Arunas G. Slekys Cellular data overlay system
FR2687525B1 (fr) * 1992-02-17 1994-04-01 Alcatel Radiotelephone Procede de transmission de donnees courtes entre un equipement radio et une unite de traitement.
NL9201167A (nl) * 1992-06-30 1994-01-17 Meyn Maschf Inrichting voor het confectioneren van een geslachte vogel.
GB2281470B (en) * 1993-04-02 1998-07-15 Motorola Ltd Multichannel random access communications system
US5822311A (en) * 1996-03-05 1998-10-13 Ericsson Inc. Random access scheme for mobile satellite communications
EP0841763B1 (en) * 1996-10-25 2003-12-10 Nokia Corporation Method for radio resource control
US6091717A (en) * 1997-05-05 2000-07-18 Nokia Mobile Phones Limited Method for scheduling packet data transmission
GB9816159D0 (en) * 1998-07-25 1998-09-23 Motorola Ltd Communication system and method therefor
KR100429540B1 (ko) * 1998-08-26 2004-08-09 삼성전자주식회사 이동통신시스템의패킷데이터통신장치및방법

Also Published As

Publication number Publication date
CN1196371C (zh) 2005-04-06
TW549002B (en) 2003-08-21
EP1121823A1 (en) 2001-08-08
EP1121823B1 (en) 2008-01-02
WO2001010158A1 (en) 2001-02-08
CN100381002C (zh) 2008-04-09
JP2003506932A (ja) 2003-02-18
CN1561131A (zh) 2005-01-05
CN1561139A (zh) 2005-01-05
CN1303845C (zh) 2007-03-07
CN1327696A (zh) 2001-12-19

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