DE69927993T2 - Wahlfreier zugriff in einem mobilen telekommunikationssystem - Google Patents

Wahlfreier zugriff in einem mobilen telekommunikationssystem Download PDF

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Publication number
DE69927993T2
DE69927993T2 DE69927993T DE69927993T DE69927993T2 DE 69927993 T2 DE69927993 T2 DE 69927993T2 DE 69927993 T DE69927993 T DE 69927993T DE 69927993 T DE69927993 T DE 69927993T DE 69927993 T2 DE69927993 T2 DE 69927993T2
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DE
Germany
Prior art keywords
random access
access request
indicator signal
mobile station
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.)
Expired - Lifetime
Application number
DE69927993T
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German (de)
English (en)
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DE69927993D1 (de
Inventor
Maria Edvardsson
Erik Dahlman
Per Beming
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22604277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69927993(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE69927993D1 publication Critical patent/DE69927993D1/de
Application granted granted Critical
Publication of DE69927993T2 publication Critical patent/DE69927993T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
DE69927993T 1998-10-05 1999-08-17 Wahlfreier zugriff in einem mobilen telekommunikationssystem Expired - Lifetime DE69927993T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/166,679 US6606313B1 (en) 1998-10-05 1998-10-05 Random access in a mobile telecommunications system
US166679 1998-10-05
PCT/SE1999/001387 WO2000021320A1 (en) 1998-10-05 1999-08-17 Random access in a mobile telecommunications system

Publications (2)

Publication Number Publication Date
DE69927993D1 DE69927993D1 (de) 2005-12-01
DE69927993T2 true DE69927993T2 (de) 2006-05-24

Family

ID=22604277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69927993T Expired - Lifetime DE69927993T2 (de) 1998-10-05 1999-08-17 Wahlfreier zugriff in einem mobilen telekommunikationssystem

Country Status (15)

Country Link
US (2) US6606313B1 (enExample)
EP (1) EP1119995B1 (enExample)
JP (1) JP2002527967A (enExample)
KR (1) KR100699911B1 (enExample)
CN (1) CN1126419C (enExample)
AR (1) AR024512A1 (enExample)
AU (1) AU755603B2 (enExample)
BR (2) BR122013013048B1 (enExample)
CA (1) CA2346078C (enExample)
DE (1) DE69927993T2 (enExample)
MX (1) MXPA01003446A (enExample)
RU (1) RU2237380C2 (enExample)
TW (1) TW435013B (enExample)
WO (1) WO2000021320A1 (enExample)
ZA (1) ZA200102508B (enExample)

Families Citing this family (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0993214B2 (en) * 1998-10-05 2014-02-12 Sony Deutschland GmbH Random access channel prioritization scheme
US6606313B1 (en) * 1998-10-05 2003-08-12 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
EP0993215A1 (en) * 1998-10-05 2000-04-12 Sony International (Europe) GmbH Transmission of random access bursts with at least one message part
US6256301B1 (en) * 1998-10-15 2001-07-03 Qualcomm Incorporated Reservation multiple access
KR100327104B1 (ko) * 1998-12-05 2002-07-31 한국전자통신연구원 부호분할다중접속방식에서역방향공통채널의임의접속장치및방법
EP2296288B1 (en) 1998-12-14 2012-10-17 Interdigital Technology Corporation Random access channel preamble detection
US6574267B1 (en) * 1999-03-22 2003-06-03 Golden Bridge Technology, Inc. Rach ramp-up acknowledgement
US6169759B1 (en) * 1999-03-22 2001-01-02 Golden Bridge Technology Common packet channel
DK1793638T3 (en) * 1999-03-24 2017-03-13 Qualcomm Inc Multiple access reservation
US6850514B1 (en) * 2000-05-17 2005-02-01 Interdigital Technology Corporation Channel assignment in a spread spectrum CDMA communication system
DE69914108T2 (de) * 1999-05-26 2004-11-18 Nokia Corp. System und verfahren zur steuerung von zufälligen zugriffen
GB9914926D0 (en) * 1999-06-26 1999-08-25 Koninkl Philips Electronics Nv Radio communication system
DE19930509A1 (de) * 1999-07-03 2001-01-04 Philips Corp Intellectual Pty Drahtloses Netzwerk zur Anforderung eines kollisionsbehafteten Kanals
KR100526508B1 (ko) * 1999-08-17 2005-11-08 삼성전자주식회사 이동통신시스템의 억세스 통신장치 및 방법
US6397075B1 (en) * 1999-11-19 2002-05-28 Siemens Information And Communication Mobile, Llc System and method for synchronization concept for 2.4 GHz direct sequence spread spectrum cordless telephone system
US7103027B2 (en) * 1999-12-14 2006-09-05 Interdigital Technology Corporation Random access channel preamble detection
JP3554240B2 (ja) * 1999-12-28 2004-08-18 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムのパスタイミング検出方法および基地局装置
JP3577253B2 (ja) * 2000-01-31 2004-10-13 シャープ株式会社 無線通信装置およびその送信電力制御方法およびそれを用いた無線通信システム
US6778835B2 (en) * 2000-03-18 2004-08-17 Lg Electronics Inc. Method for allocating physical channel of mobile communication system and communication method using the same
GB0007337D0 (en) * 2000-03-28 2000-05-17 Koninkl Philips Electronics Nv Radio communication system
KR100434459B1 (ko) 2000-06-27 2004-06-05 삼성전자주식회사 이동통신 시스템에서 패킷의 전송 제어방법 및 장치
DE10040821A1 (de) * 2000-08-21 2002-03-07 Siemens Ag Verfahren zur Zugriffssteuerung in einem Funk-Kommunikationssystem
DE10040820A1 (de) * 2000-08-21 2002-03-07 Siemens Ag Verfahren zur Zugriffssteuerung in einem Funk-Kommunikationssystem
US7668315B2 (en) * 2001-01-05 2010-02-23 Qualcomm Incorporated Local authentication of mobile subscribers outside their home systems
JP3346415B2 (ja) * 2001-02-14 2002-11-18 日本電気株式会社 移動体通信システムと基地局ならびに通信制御方法
EP1400049B1 (en) * 2001-06-27 2004-12-29 Nokia Corporation Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system
JP4372549B2 (ja) * 2001-11-16 2009-11-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 無線通信システム
KR100446532B1 (ko) * 2001-12-10 2004-09-01 삼성전자주식회사 유엠티에스에서의 기지국 접속시간 감소 방법
KR100850989B1 (ko) * 2002-01-05 2008-08-12 엘지전자 주식회사 자동 반복 요청（ａｒｑ）시스템에서응답정보（ａｃｋ／ｎａｃｋ）신호에 대한 전력제어 방법
US7881711B2 (en) * 2002-07-08 2011-02-01 Qualcomm Incorporated Feedback system using dynamic decoding
TWI324896B (en) * 2002-09-26 2010-05-11 Interdigital Tech Corp Method for providing fast feedback information for random access channel in a wireless communication system
ATE364974T1 (de) * 2002-09-27 2007-07-15 Ericsson Telefon Ab L M Zugriffsanforderung und zugriffskontrolle in einem drahtlosen kommunikationsnetz
JP4244670B2 (ja) * 2003-03-19 2009-03-25 日本電気株式会社 移動通信システム、無線基地局装置及びその動作制御方法
SE0302655D0 (sv) * 2003-10-06 2003-10-06 Ericsson Telefon Ab L M Method and arrangement in a telecommunication system
US7302276B2 (en) 2003-11-25 2007-11-27 Telefonaktiebolaget L M Ericsson (Publ) Method and system for determining uplink/downlink path-loss difference
RU2284659C2 (ru) * 2004-04-28 2006-09-27 Войсковая часть 45807 Способ и устройство для адаптивной радиосвязи
JP4645208B2 (ja) * 2005-02-02 2011-03-09 富士通株式会社 無線通信装置
CN100358374C (zh) * 2005-02-25 2007-12-26 华为技术有限公司 一种移动数据广播业务的实现方法
US7664466B2 (en) * 2005-03-22 2010-02-16 Ntt Docomo, Inc. Transmission rate control method, transmission rate control system, and mobile station
EP1720299B1 (en) * 2005-05-03 2009-02-11 Telefonaktiebolaget LM Ericsson (publ) Improved performance in mobile communications systems
DE602005025470D1 (de) * 2005-07-07 2011-02-03 Ericsson Telefon Ab L M Sendeleistungsregelung in einem wahlfreien Zugriffsverfahren
US7787430B2 (en) * 2005-08-05 2010-08-31 Nokia Corporation Power control for gated uplink control channel
US7904055B2 (en) * 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
CN101300757B (zh) * 2005-11-04 2017-08-11 日本电气株式会社 无线电通信系统及用于其的发送功率控制方法
US8559362B2 (en) 2005-11-04 2013-10-15 Lg Electronics Inc. Random access channel hopping for frequency division multiplexing access systems
CN101300755B (zh) * 2005-11-04 2013-01-02 Lg电子株式会社 无线通信方法
CN105515736A (zh) 2006-01-05 2016-04-20 Lg电子株式会社 在移动通信系统中发送数据
WO2007078165A1 (en) 2006-01-05 2007-07-12 Lg Electronics Inc. Transmitting information in mobile communications system
KR100912784B1 (ko) 2006-01-05 2009-08-18 엘지전자 주식회사 데이터 송신 방법 및 데이터 재전송 방법
KR101333918B1 (ko) 2006-01-05 2013-11-27 엘지전자 주식회사 이동 통신 시스템의 점-대-다 서비스 통신
EP1980062A4 (en) 2006-01-05 2011-03-30 Lg Electronics Inc TRANSFER OF DATA IN A MOBILE COMMUNICATION SYSTEM
KR101203841B1 (ko) 2006-01-05 2012-11-21 엘지전자 주식회사 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법
KR101319870B1 (ko) 2006-01-05 2013-10-18 엘지전자 주식회사 이동 통신 시스템에서의 핸드오버 방법
KR101187076B1 (ko) 2006-01-05 2012-09-27 엘지전자 주식회사 이동 통신 시스템에 있어서 신호 전송 방법
KR101211807B1 (ko) 2006-01-05 2012-12-12 엘지전자 주식회사 이동통신 시스템에서 무선단말의 동기상태 관리방법
KR101268200B1 (ko) 2006-01-05 2013-05-27 엘지전자 주식회사 이동통신 시스템에서의 무선자원 할당방법
KR101265628B1 (ko) 2006-01-05 2013-05-22 엘지전자 주식회사 이동 통신 시스템에서의 무선 자원 스케줄링 방법
US9456455B2 (en) 2006-01-05 2016-09-27 Lg Electronics Inc. Method of transmitting feedback information in a wireless communication system
RU2404548C2 (ru) * 2006-02-07 2010-11-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ передачи ответной информации в системе связи с подвижными объектами
KR101358469B1 (ko) 2006-02-07 2014-02-06 엘지전자 주식회사 무선 네트워크(ｎｅｔｗｏｒｋ) 안에서 상향(ｕｐｌｉｎｋ)및 하향(ｄｏｗｎｌｉｎｋ) 대역폭(ｂａｎｄｗｉｄｔｈ)의선택 및 신호 방법
KR101216751B1 (ko) 2006-02-07 2012-12-28 엘지전자 주식회사 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법
US8493854B2 (en) 2006-02-07 2013-07-23 Lg Electronics Inc. Method for avoiding collision using identifier in mobile network
KR20070095583A (ko) * 2006-03-21 2007-10-01 삼성전자주식회사 이동통신 시스템에서 메시지 전송 장치 및 방법
TWI346473B (en) 2006-03-21 2011-08-01 Lg Electronics Inc Method of transmitting/receiving lte system information in a wireless communication system
KR101387475B1 (ko) 2006-03-22 2014-04-22 엘지전자 주식회사 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법
WO2007120019A1 (en) * 2006-04-19 2007-10-25 Electronics And Telecommunications Research Institute Transmission method of mobile station for random access channel diversity
WO2007120020A1 (en) * 2006-04-19 2007-10-25 Electronics And Telecommunications Research Institute Transmission method of mobile station for random access channel diversity
JP5193029B2 (ja) * 2006-04-28 2013-05-08 パナソニック株式会社 無線通信システム、移動局装置、基地局装置およびｒａｃｈ送信方法
CN102209395B (zh) * 2006-06-15 2014-04-02 知识产权之桥一号有限责任公司 发送装置、发送方法和接收装置
WO2007148935A1 (en) 2006-06-21 2007-12-27 Lg Electronics Inc. Method of transmitting and receiving radio access information using a message separation in a wireless mobile communications system
KR101369135B1 (ko) 2006-06-21 2014-03-05 엘지전자 주식회사 이동통신 시스템에서의 멀티미디어 및 방송서비스의 품질보장 방법 및 그 단말
KR20070121513A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 이동통신 시스템의 상향 접속 방법
EP2030359B1 (en) 2006-06-21 2017-12-20 LG Electronics Inc. -1- Method of supporting data retransmission in a mobile communication system
KR20070121505A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 무선링크 재설정 방법
CA2661011A1 (en) * 2006-08-17 2008-02-21 Panasonic Corporation Radio transmitting apparatus and radio transmitting method
US8908612B2 (en) 2006-09-29 2014-12-09 Nokia Corporation Apparatus, method and computer program product providing usage of E-DCH as RACH shared channel
US8989082B2 (en) 2006-10-30 2015-03-24 Nokia Corporation Apparatus, methods, computer program products and systems providing RACH parameters in a broadcast channel for a random access procedure
WO2008090528A1 (en) * 2007-01-25 2008-07-31 Nokia Corporation Collision detection for random access procedure
JP2010522471A (ja) * 2007-03-20 2010-07-01 アルカテル−ルーセント ユーエスエー インコーポレーテッド 無線通信システムにおける距離範囲拡大のための構成可能なランダム・アクセス・チャネル構造
WO2008127902A2 (en) * 2007-04-12 2008-10-23 Tate & Lyle Ingredients Americas, Inc. Pullulan film containing sweetener
US9113325B2 (en) * 2007-04-25 2015-08-18 Texas Instruments Incorporated Signaling of random access preamble time-frequency location in wireless networks
US9084277B2 (en) * 2007-05-04 2015-07-14 Qualcomm Incorporated Method and apparatus for UL ACK allocation
CN101336006B (zh) * 2007-06-26 2010-10-13 上海无线通信研究中心 在传输时隙内多个随机接入信号的时分复用接入方法
JP5166526B2 (ja) * 2007-06-29 2013-03-21 テレフオンアクチーボラゲット エル エム エリクソン（パブル） ユーザ装置からのサービス・リクエスト・メッセージに関して、後続の時間区間の関係を判定するための方法
HRP20160017T1 (hr) * 2007-08-08 2016-02-12 Huawei Technologies Co., Ltd. Usklađivanje vremena u radio komunikacijskom sustavu
CN101779517B (zh) * 2007-08-10 2013-01-02 富士通株式会社 无线通信系统中的随机接入方法、无线通信系统、无线终端以及基站装置
US8625475B2 (en) * 2007-09-24 2014-01-07 Qualcomm Incorporated Responding to an interactive multicast message within a wireless communication system
ES2533058T3 (es) 2007-10-25 2015-04-07 Nokia Corporation Método para selección de tipo de transmisión rápida en UMTS de WCDMA
US8718694B2 (en) * 2007-12-07 2014-05-06 Interdigital Patent Holdings, Inc. Method and apparatus of signaling and procedure to support uplink power level determination
EP2157829B1 (en) 2008-08-22 2016-08-03 Fujitsu Limited Methods and Apparatus for Operating a Wireless Communications System
KR20100089728A (ko) 2009-02-03 2010-08-12 엘지전자 주식회사 무선 통신 시스템에서 확인 응답 전송 및 수신 방법
US8310921B2 (en) 2008-09-04 2012-11-13 Lg Electronics Inc. Method of random access in a wireless system
KR101036482B1 (ko) 2009-02-03 2011-05-24 엘지전자 주식회사 무선 통신 시스템에서 임의 접속 방법
US8791470B2 (en) * 2009-10-05 2014-07-29 Zena Technologies, Inc. Nano structured LEDs
US8392606B2 (en) * 2008-09-23 2013-03-05 Synapse Wireless, Inc. Wireless networks and methods using multiple valid network identifiers
US8837352B2 (en) 2009-04-07 2014-09-16 Lg Electronics Inc. Method for allocating resources in a broadband wireless access system
KR101638899B1 (ko) 2009-04-08 2016-07-12 엘지전자 주식회사 무선 통신 시스템에서 확인 응답 전송 및 수신 방법
US8077670B2 (en) 2009-04-10 2011-12-13 Jianke Fan Random access channel response handling with aggregated component carriers
KR20120019458A (ko) 2009-04-23 2012-03-06 인터디지탈 패튼 홀딩스, 인크 랜덤 액세스 성능 개선을 돕는 기지국
CN101902316B (zh) * 2010-06-22 2015-01-28 中兴通讯股份有限公司 一种提高数据重传质量的方法及系统
JP5563922B2 (ja) * 2010-07-27 2014-07-30 パナソニック株式会社 無線通信装置
CN105992387B (zh) * 2015-02-13 2019-04-05 工业和信息化部电信研究院 一种无线信道接入方法和装置
US10356823B2 (en) 2016-04-01 2019-07-16 Qualcomm Incorporated Random access message transmission using multiple symbols
RU2755259C1 (ru) * 2020-12-04 2021-09-14 Федеральное государственное казенное военное образовательное учреждение высшего образования Академия Федеральной службы охраны Российской Федерации Способ и устройство структурно-параметрической адаптации

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA931077B (en) 1992-03-05 1994-01-04 Qualcomm Inc Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
SG50659A1 (en) 1992-04-10 1998-07-20 Ericsson Ge Mobile Inc Random access in mobile telephone system
FI91699C (fi) * 1992-08-14 1994-07-25 Nokia Telecommunications Oy Menetelmä käyttäjädatan siirtämiseksi pakettimuodossa solukkoradiojärjestelmässä sekä liikkuva asema
KR960000147B1 (ko) * 1992-11-05 1996-01-03 삼성전자주식회사 셀룰라 무선전화시스템의 송신전력 제어방법
FI933129A0 (fi) * 1993-07-08 1993-07-08 Nokia Mobile Phones Ltd Dataoeverfoeringsfoerfarande foer ett digitalt cellulaert mobiltelefonsystem och ett digitalt cellulaert mobiltelefonsystem
US5592480A (en) * 1995-03-13 1997-01-07 Carney; Ronald R. Wideband wireless basestation making use of time division multiple-access bus having selectable number of time slots and frame synchronization to support different modulation standards
US5673259A (en) 1995-05-17 1997-09-30 Qualcomm Incorporated Random access communications channel for data services
ES2132669T3 (es) * 1995-06-14 1999-08-16 Ibm Transmision de datos por paquetes en los sistemas de comunicacion de accesos multiples por diferencia de codigo.
US5751708A (en) * 1995-10-25 1998-05-12 Lucent Technologies Inc. Access method for broadband and narrowband networks
US5850392A (en) * 1996-04-10 1998-12-15 Ericsson Inc. Spread spectrum random access systems and methods for time division multiple access radiotelephone communication systems
US6259724B1 (en) 1996-10-18 2001-07-10 Telefonaktiebolaget L M Ericsson (Publ) Random access in a mobile telecommunications system
US6597675B1 (en) * 1997-04-30 2003-07-22 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6163533A (en) * 1997-04-30 2000-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6442153B1 (en) * 1997-10-23 2002-08-27 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6643275B1 (en) * 1998-05-15 2003-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6606313B1 (en) * 1998-10-05 2003-08-12 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6320843B1 (en) * 1998-11-18 2001-11-20 Ericsson Inc. Wireless communications systems with standard and robust services and methods of operation thereof

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EP1119995B1 (en) 2005-10-26
AU5665299A (en) 2000-04-26
ZA200102508B (en) 2001-09-27
CA2346078A1 (en) 2000-04-13
BR122013013048B1 (pt) 2015-03-24
WO2000021320A1 (en) 2000-04-13
MXPA01003446A (es) 2002-04-24
US6985474B2 (en) 2006-01-10
DE69927993D1 (de) 2005-12-01
KR100699911B1 (ko) 2007-03-27
CA2346078C (en) 2009-07-21
US20040008658A1 (en) 2004-01-15
KR20010099654A (ko) 2001-11-09
RU2237380C2 (ru) 2004-09-27
AU755603B2 (en) 2002-12-19
US6606313B1 (en) 2003-08-12
BR9917376A (pt) 2002-01-29
AR024512A1 (es) 2002-10-16
EP1119995A1 (en) 2001-08-01
CN1329802A (zh) 2002-01-02
TW435013B (en) 2001-05-16
JP2002527967A (ja) 2002-08-27

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