KR20090057333A - 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치 - Google Patents

랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치 Download PDF

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Publication number
KR20090057333A
KR20090057333A KR1020097009805A KR20097009805A KR20090057333A KR 20090057333 A KR20090057333 A KR 20090057333A KR 1020097009805 A KR1020097009805 A KR 1020097009805A KR 20097009805 A KR20097009805 A KR 20097009805A KR 20090057333 A KR20090057333 A KR 20090057333A
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KR
South Korea
Prior art keywords
rach
rach configuration
indicator signal
time
indicator
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.)
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KR1020097009805A
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English (en)
Korean (ko)
Inventor
진 왕
아티 찬드라
모하메드 사무르
스테펀 이 테리
존 에스 첸
Original Assignee
인터디지탈 테크날러지 코포레이션
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Publication of KR20090057333A publication Critical patent/KR20090057333A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020097009805A 2006-09-15 2007-09-13 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치 Withdrawn KR20090057333A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82575906P 2006-09-15 2006-09-15
US60/825,759 2006-09-15

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020097007228A Division KR20090053946A (ko) 2006-09-15 2007-09-13 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치

Publications (1)

Publication Number Publication Date
KR20090057333A true KR20090057333A (ko) 2009-06-04

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020097009805A Withdrawn KR20090057333A (ko) 2006-09-15 2007-09-13 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치
KR1020097007228A Abandoned KR20090053946A (ko) 2006-09-15 2007-09-13 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020097007228A Abandoned KR20090053946A (ko) 2006-09-15 2007-09-13 랜덤 액세스 파라미터의 동적 업데이트를 위한 방법 및 장치

Country Status (14)

Country Link
US (1) US20080075043A1 (enExample)
EP (1) EP2074857A1 (enExample)
JP (1) JP2010504031A (enExample)
KR (2) KR20090057333A (enExample)
CN (1) CN101518146A (enExample)
AR (1) AR062876A1 (enExample)
AU (1) AU2007294766A1 (enExample)
BR (1) BRPI0715008A2 (enExample)
CA (1) CA2664324A1 (enExample)
IL (1) IL197596A0 (enExample)
MX (1) MX2009002846A (enExample)
RU (1) RU2009114160A (enExample)
TW (2) TW201038102A (enExample)
WO (1) WO2008033463A1 (enExample)

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KR101572880B1 (ko) * 2007-12-12 2015-11-30 엘지전자 주식회사 다중화율을 고려한 상향링크 전력제어 방법
CN101252775B (zh) * 2008-04-02 2013-06-05 中兴通讯股份有限公司 一种时分双工系统物理随机接入信道参数配置及指示方法
US8457618B2 (en) * 2008-06-20 2013-06-04 Motorola Mobility Llc Preventing random access based on outdated system information in a wireless communication system
WO2010002301A1 (en) * 2008-07-02 2010-01-07 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for automatic tuning of the rach configuration in a wireless communication network
US8824306B2 (en) * 2008-07-03 2014-09-02 Telefonaktiebolaget L M Ericsson (Publ) Determining preamble sequences for random access
WO2010071561A1 (en) * 2008-12-18 2010-06-24 Telefonaktiebolaget L M Ericsson (Publ) Automatic planning and handling of random access root sequences
US20100259464A1 (en) 2009-04-14 2010-10-14 Jae Young Chang Terminal and controlling method thereof
CN102440057B (zh) 2009-04-23 2015-06-24 交互数字专利控股公司 用于在多载波无线通信中随机接入的方法和设备
JP5990464B2 (ja) 2010-01-08 2016-09-14 インターデイジタル パテント ホールディングス インコーポレイテッド マルチキャリア／マルチセル動作のための不連続受信および／または不連続送信を実行する方法および装置
WO2011096858A1 (en) * 2010-02-03 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Adaptation of cyclic shift for random access preambles
CN106028270B (zh) 2010-02-12 2020-08-04 交互数字专利控股公司 从wtru执行随机接入信道传输的方法、wtru、以及节点b
CN102547914B (zh) * 2010-12-28 2015-09-09 华为技术有限公司 接入网络的方法和设备
FR2979784A1 (fr) * 2011-09-02 2013-03-08 France Telecom Procede de selection de canal, equipement wifi et programme d'ordinateur correspondants
CN102984806A (zh) * 2011-09-02 2013-03-20 普天信息技术研究院有限公司 一种随机接入过程中回退控制参数的设置和更新方法
EP2850902B1 (en) 2012-05-16 2016-11-30 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement in a communications network
JP2015537422A (ja) 2012-10-05 2015-12-24 インターデイジタル パテント ホールディングス インコーポレイテッド マシンタイプコミュニケーション（ｍｔｃ）デバイスのカバレージを増強するための方法および装置
NZ712793A (en) * 2013-04-15 2017-03-31 Ericsson Telefon Ab L M Signaling of system information to mtc-devices
US9668162B2 (en) 2013-04-15 2017-05-30 Telefonaktiebolaget Lm Ericcson (Publ) Signaling of system information to MTC-devices
CN103546243B (zh) * 2013-10-28 2016-08-17 京信通信系统（中国）有限公司 确定rach消息对应的待译码数据的方法和装置、基站
EP3242529B1 (en) 2015-01-26 2019-07-24 Huawei Technologies Co., Ltd. Random access methods, terminal and base station
EP3262889A4 (en) * 2015-02-27 2018-02-28 Telefonaktiebolaget LM Ericsson (publ) Random access resources in a telecommunication network
CN106385712B (zh) * 2015-07-27 2021-07-23 中兴通讯股份有限公司 一种数据传输方法及系统
US10080244B2 (en) * 2015-08-28 2018-09-18 Qualcomm Incorporated Random access channel design for narrowband wireless communication
US10206229B2 (en) 2015-10-16 2019-02-12 Htc Corporation Device and method of handling random access procedure
TWI666948B (zh) * 2017-03-24 2019-07-21 聯發科技股份有限公司 用於隨選系統資訊請求進程之設備和方法
US10952246B2 (en) 2017-05-03 2021-03-16 Lg Electronics Inc. Method and apparatus for transmitting and receving random access channel
US20210392692A1 (en) * 2020-06-12 2021-12-16 Qualcomm Incorporated Dynamic rach msg1/msga configuration

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FI105250B (fi) * 1998-09-01 2000-06-30 Nokia Networks Oy Menetelmä tietoliikennejärjestelmän kuormituksen ohjaamiseksi
JP3928777B2 (ja) * 1999-05-26 2007-06-13 ノキア コーポレイション ランダムアクセス制御方法及びシステム
DE10008653A1 (de) * 2000-02-24 2001-09-06 Siemens Ag Verbesserungen an einem Funkkommunikationssystem
JP3801983B2 (ja) * 2000-06-02 2006-07-26 サムスン エレクトロニクス カンパニー リミテッド 符号分割多元接続移動通信システムにおけるランダムアクセスチャンネルを選択する方法
KR20020030367A (ko) 2000-10-17 2002-04-25 오길록 이동통신시스템에서 임의접속채널의 전송방법
EP1223776A1 (en) * 2001-01-12 2002-07-17 Siemens Information and Communication Networks S.p.A. A collision free access scheduling in cellular TDMA-CDMA networks
US7733896B2 (en) 2002-08-19 2010-06-08 Alcatel-Lucent Usa Inc. Dynamic access priority scheme
US8169944B2 (en) * 2002-10-25 2012-05-01 Qualcomm Incorporated Random access for wireless multiple-access communication systems
US8320301B2 (en) * 2002-10-25 2012-11-27 Qualcomm Incorporated MIMO WLAN system
KR20040064867A (ko) * 2003-01-10 2004-07-21 삼성전자주식회사 이동통신 시스템에서 역방향 메시지의 전송 구간을제공하는 방법
US7580388B2 (en) * 2004-06-01 2009-08-25 Lg Electronics Inc. Method and apparatus for providing enhanced messages on common control channel in wireless communication system
US7643454B2 (en) * 2004-06-07 2010-01-05 Alcatel-Lucent Usa Inc. Methods of avoiding multiple detections of random access channel preamble in wireless communication systems
KR100742127B1 (ko) * 2004-06-25 2007-07-24 삼성전자주식회사 직교 주파수 분할 다중 접속 이동통신시스템에서 상향링크 랜덤 접속 채널을 송수신하기 위한 장치 및 방법
SE0402321D0 (sv) 2004-09-23 2004-09-23 Ericsson Telefon Ab L M Method in a communication system
US7904055B2 (en) * 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
EP3461213A1 (en) * 2005-11-04 2019-03-27 LG Electronics Inc. Random access dimensioning methods and procedures for frequency division multiplexing access systems

Also Published As

Publication number Publication date
JP2010504031A (ja) 2010-02-04
IL197596A0 (en) 2009-12-24
AR062876A1 (es) 2008-12-10
US20080075043A1 (en) 2008-03-27
RU2009114160A (ru) 2010-10-20
TW200818936A (en) 2008-04-16
CA2664324A1 (en) 2008-03-20
WO2008033463A1 (en) 2008-03-20
AU2007294766A1 (en) 2008-03-20
KR20090053946A (ko) 2009-05-28
CN101518146A (zh) 2009-08-26
TW201038102A (en) 2010-10-16
MX2009002846A (es) 2009-05-12
EP2074857A1 (en) 2009-07-01
BRPI0715008A2 (pt) 2013-05-28

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