ES2620801T3 - Método para redireccionamiento de un acceso de enlace ascendente - Google Patents

Método para redireccionamiento de un acceso de enlace ascendente Download PDF

Info

Publication number
ES2620801T3
ES2620801T3 ES07833694.8T ES07833694T ES2620801T3 ES 2620801 T3 ES2620801 T3 ES 2620801T3 ES 07833694 T ES07833694 T ES 07833694T ES 2620801 T3 ES2620801 T3 ES 2620801T3
Authority
ES
Spain
Prior art keywords
random access
terminal
message
preamble
network
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.)
Active
Application number
ES07833694.8T
Other languages
English (en)
Spanish (es)
Inventor
Young Dae Lee
Sung Duck Chun
Sung Jun Park
Seung June Yi
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Priority claimed from PCT/KR2007/005386 external-priority patent/WO2008054114A2/en
Application granted granted Critical
Publication of ES2620801T3 publication Critical patent/ES2620801T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0866—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a dedicated channel for access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
ES07833694.8T 2006-10-30 2007-10-30 Método para redireccionamiento de un acceso de enlace ascendente Active ES2620801T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US86354506P 2006-10-30 2006-10-30
US863545P 2006-10-30
KR1020070012576A KR100902897B1 (ko) 2006-10-30 2007-02-07 임의접속 수행 방법
KR20070012576 2007-02-07
PCT/KR2007/005386 WO2008054114A2 (en) 2006-10-30 2007-10-30 Methods for re-direction of uplink access and for controlling random access in mobile communication system

Publications (1)

Publication Number Publication Date
ES2620801T3 true ES2620801T3 (es) 2017-06-29

Family

ID=39647504

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07833694.8T Active ES2620801T3 (es) 2006-10-30 2007-10-30 Método para redireccionamiento de un acceso de enlace ascendente

Country Status (5)

Country Link
JP (1) JP4975823B2 (zh)
KR (2) KR100902897B1 (zh)
CN (3) CN101529748B (zh)
ES (1) ES2620801T3 (zh)
TW (3) TWI426805B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11672014B2 (en) 2018-04-05 2023-06-06 Nokia Technologies Oy Transmission of a short contention resolution identifier

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101112145B1 (ko) 2007-02-09 2012-02-22 삼성전자주식회사 이동통신 시스템의 랜덤 액세스 프로시져에서 경쟁의 감지 방법 및 장치
WO2008133481A1 (en) 2007-04-30 2008-11-06 Lg Electronics Inc. Method for performing an authentication of entities during establishment of wireless call connection
HUE033683T2 (en) 2007-06-18 2017-12-28 Lg Electronics Inc Procedure for performing user device upload direction connection synchronization in a wireless communication system
US8463300B2 (en) 2007-06-18 2013-06-11 Lg Electronics Inc. Paging information transmission method for effective call setup
WO2009096731A2 (en) 2008-01-31 2009-08-06 Lg Electronics Inc. Method for signaling back-off information in random access
KR101594359B1 (ko) 2008-01-31 2016-02-16 엘지전자 주식회사 랜덤 접속에서 백오프 정보를 시그널링하는 방법
JP5561482B2 (ja) 2008-03-07 2014-07-30 日本電気株式会社 無線通信システム、通信装置、無線通信ネットワークシステム及びその方法
GB2461159B (en) 2008-06-18 2012-01-04 Lg Electronics Inc Method for transmitting Mac PDUs
KR100968020B1 (ko) 2008-06-18 2010-07-08 엘지전자 주식회사 랜덤 액세스 절차를 수행하는 방법 및 그 단말
GB2461158B (en) 2008-06-18 2011-03-02 Lg Electronics Inc Method for performing random access procedures and terminal therof
GB2461780B (en) 2008-06-18 2011-01-05 Lg Electronics Inc Method for detecting failures of random access procedures
WO2009154403A2 (en) 2008-06-18 2009-12-23 Lg Electronics Inc. Method of transmitting power headroom reporting in wireless communication system
US11272449B2 (en) 2008-06-18 2022-03-08 Optis Cellular Technology, Llc Method and mobile terminal for performing random access
US7957298B2 (en) 2008-06-18 2011-06-07 Lg Electronics Inc. Method for detecting failures of random access procedures
US8824389B2 (en) 2008-10-15 2014-09-02 Lg Electronics Inc. Communications method and device in a multi-carrier system
KR100949972B1 (ko) 2009-01-02 2010-03-29 엘지전자 주식회사 단말의 임의접속 수행 기법
KR101122095B1 (ko) 2009-01-05 2012-03-19 엘지전자 주식회사 불필요한 재전송 방지를 위한 임의접속 기법 및 이를 위한 단말
WO2010093180A2 (ko) * 2009-02-11 2010-08-19 엘지전자 주식회사 단말 능력을 인식하는 방법 및 장치
US8411647B2 (en) 2009-04-24 2013-04-02 Electronics And Telecommunications Research Institute Random access system for using multi-carrier structure in mobile communication system
WO2011097767A1 (zh) * 2010-02-12 2011-08-18 上海贝尔股份有限公司 针对mtc的网络接入方法和系统
CN102457981B (zh) * 2010-10-22 2015-04-08 宏碁股份有限公司 移动通讯装置、系统、以及连线建立方法
WO2012115445A2 (en) * 2011-02-22 2012-08-30 Samsung Electronics Co., Ltd. User equipment and power control method for random access
CN103907325B (zh) 2011-10-27 2017-05-31 Lg电子株式会社 在无线通信系统中允许终端执行随机接入步骤的方法及其装置
US9167557B2 (en) * 2011-11-01 2015-10-20 Qualcomm Incorporated Semi non-DRx mode for wireless communication
MX341472B (es) * 2012-01-13 2016-08-19 Fujitsu Ltd Equipo radioelectrico terminal, sistema de radiocomunicaciones, y metodo de radiocomunicaciones.
CN104412624B (zh) * 2012-07-05 2018-06-05 Lg电子株式会社 提供用于公共安全的基于邻近的服务的方法和装置
EP2926493B1 (en) 2012-12-03 2018-09-05 Sony Corporation Group based pdcch capability for lte
CN105451363B (zh) * 2014-09-22 2018-09-21 普天信息技术有限公司 窄带系统中随机接入的方法、基站及用户设备
US10531433B2 (en) * 2014-10-29 2020-01-07 Qualcomm Incorporated Methods and apparatus for multiple user uplink access
KR101685301B1 (ko) * 2015-08-28 2016-12-09 한국과학기술원 임의접속 과정을 통한 통신 장치 및 방법
US11197315B2 (en) 2015-11-09 2021-12-07 Lenovo Innovations Limited (Hong Kong) Random access for wireless communication
EP3451780B1 (en) * 2016-05-12 2022-11-30 Huawei Technologies Co., Ltd. Communication methods utilizing random access, terminal, and base station
US10827529B2 (en) * 2016-06-24 2020-11-03 Qualcomm Incorporated Random access collision reduction based on multiple uplink grants
US11122644B2 (en) 2016-08-11 2021-09-14 Acer Incorporated Device and method of redirecting a communication device
CN109644514B (zh) 2016-08-19 2023-04-14 日本电气株式会社 每个会话用户平面连接激活或停用的方法
US10028304B2 (en) * 2016-10-07 2018-07-17 Qualcomm Incorporated Beam correspondence indication, UE calibration indication, and synchronization information for TDD RACH procedure
US10568130B2 (en) * 2016-12-22 2020-02-18 Qualcomm Incorporated Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization
AU2017391795A1 (en) * 2017-01-05 2019-08-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for random access and terminal device
US11706806B2 (en) 2017-04-28 2023-07-18 Nec Corporation Methods, terminal devices, network elements and apparatuses for random access process
KR102588435B1 (ko) 2017-09-08 2023-10-12 삼성전자주식회사 리소스 결정, 리소스 구성, 랜덤 액세스 프리엠블 송신 및 랜덤 엑세스를 위한 방법 및 장치
CN109495975A (zh) * 2017-09-11 2019-03-19 北京三星通信技术研究有限公司 随机接入方法、基站设备及用户设备
WO2019067277A1 (en) * 2017-09-28 2019-04-04 Kyocera Corporation PREAMBLE MANAGEMENT FOR AIR VEHICLES WITHOUT PILOT
US11252644B2 (en) 2017-12-11 2022-02-15 Beijing Xiaomi Mobile Software Co., Ltd. Method, device, user equipment and base station for use in shortening access delay
KR102031433B1 (ko) * 2017-12-14 2019-11-27 연세대학교 산학협력단 무선 이동 통신망의 랜덤 액세스 수행 방법, 그 랜덤 액세스를 수행하는 단말 및 기지국
EP3930359A4 (en) * 2019-04-02 2022-11-30 LG Electronics Inc. PROCEDURE FOR HANDLING NETWORK FAILURE
CN113767702B (zh) * 2019-04-30 2024-04-09 中兴通讯股份有限公司 随机接入中的资源指示
CN117062159A (zh) * 2022-05-05 2023-11-14 中国移动通信有限公司研究院 信息传输方法、装置、相关设备及存储介质

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000074416A1 (en) * 1999-05-26 2000-12-07 Nokia Corporation Random access control method and system
AU766021B2 (en) * 1999-07-07 2003-10-09 Samsung Electronics Co., Ltd. Channel assignment apparatus and method for common packet channel in a WCDMA mobile communication system
US7079507B2 (en) * 2000-02-25 2006-07-18 Nokia Corporation Method and apparatus for common packet channel assignment
EP1148689B1 (en) * 2000-04-18 2006-06-14 Motorola, Inc. Downloading web pages
JP3413833B2 (ja) * 2000-05-18 2003-06-09 日本電気株式会社 アクセス制御方法と基地局装置
KR20020030367A (ko) * 2000-10-17 2002-04-25 오길록 이동통신시스템에서 임의접속채널의 전송방법
JP3931093B2 (ja) * 2002-02-14 2007-06-13 三菱電機株式会社 移動体通信機の通信制御方法および移動体通信機
US6917602B2 (en) 2002-05-29 2005-07-12 Nokia Corporation System and method for random access channel capture with automatic retransmission request
KR100488801B1 (ko) * 2002-12-04 2005-05-12 한국전자통신연구원 직교 주파수 분할 다중화 기반의 버스트한 패킷 데이터전송 방법 및 그 장치
US7672670B2 (en) * 2003-09-16 2010-03-02 Samsung Electronics Co., Ltd Method and system for providing status information for Broadcast/Multicast Service in a mobile communication system
CN100512535C (zh) * 2004-07-09 2009-07-08 中兴通讯股份有限公司 一种td-scdma系统多载频覆盖的随机接入方法
CN100393168C (zh) * 2004-08-04 2008-06-04 中兴通讯股份有限公司 码分多址系统随机接入门限多径选择方法
CN100442916C (zh) * 2005-03-15 2008-12-10 华为技术有限公司 一种建立主叫的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11672014B2 (en) 2018-04-05 2023-06-06 Nokia Technologies Oy Transmission of a short contention resolution identifier

Also Published As

Publication number Publication date
KR20080039177A (ko) 2008-05-07
TW200835366A (en) 2008-08-16
TWI429311B (zh) 2014-03-01
CN101682591A (zh) 2010-03-24
CN101690374B (zh) 2012-12-26
JP2010507322A (ja) 2010-03-04
CN101682591B (zh) 2012-09-26
CN101529748A (zh) 2009-09-09
CN101690374A (zh) 2010-03-31
TWI426802B (zh) 2014-02-11
KR20080039176A (ko) 2008-05-07
KR101233181B1 (ko) 2013-02-15
TWI426805B (zh) 2014-02-11
CN101529748B (zh) 2013-03-27
TW200835367A (en) 2008-08-16
JP4975823B2 (ja) 2012-07-11
TW200836503A (en) 2008-09-01
KR100902897B1 (ko) 2009-06-15

Similar Documents

Publication Publication Date Title
ES2620801T3 (es) Método para redireccionamiento de un acceso de enlace ascendente
ES2652668T3 (es) Procedimiento y equipamiento de usuario para realizar una sincronización de enlace ascendente en un sistema de comunicación inalámbrica
ES2523409T3 (es) Método para transmitir información de respuesta en un sistema de comunicaciones móviles
EP2057862B1 (en) Method for re-direction of uplink access
ES2740776T3 (es) Procedimiento y aparato de detección de un conflicto durante un procedimiento de acceso aleatorio en un sistema de comunicaciones móviles usando una ID única específica de célula
ES2564037T3 (es) Método para solicitar un recurso radio en un sistema de comunicaciones móviles
ES2419804T3 (es) Procedimiento de asignación de recursos de radio en un sistema de comunicación inalámbrica
ES2616757T3 (es) Método de transmisión y recepción de información de acceso radioeléctrico en un sistema de comunicaciones móviles inalámbrico
ES2378584T3 (es) Procedimiento y aparato para gestionar un procedimiento de acceso aleatorio en un sistema de comunicaciones inalámbricas
KR101424258B1 (ko) 무선통신 시스템에서 랜덤 액세스 과정을 수행하는 방법
ES2459371T3 (es) Transmisión de información en un sistema de comunicaciones móviles
ES2719764T3 (es) Comunicación de mantenimiento entre terminal móvil y red en sistema de comunicación móvil
ES2642165T3 (es) Procedimiento de gestión de un comando de alineación temporal durante un procedimiento de acceso aleatorio
ES2602957T3 (es) Método para señalizar información de retroceso en acceso aleatorio
ES2618503T3 (es) Detección de fallos de procedimientos de acceso aleatorio
ES2799299T3 (es) Método de transmisión y recepción de información de acceso radioeléctrico en un sistema de comunicaciones móviles inalámbrico
ES2719081T3 (es) Método de transmisión de datos y equipo de usuario para ello
KR101384865B1 (ko) 충돌 해결을 위한 랜덤 액세스 방법
US8432812B2 (en) Method of performing random access procedure in wireless communication system
ES2368895T3 (es) Esquema de acceso aleatorio para un equipo de usuario.
ES2523726T3 (es) Procedimiento de realizar una sincronización de enlace de subida en un procedimiento de acceso aleatorio
ES2566659T3 (es) Método de asignación de canal, sistema de comunicación de radio, estación base y terminal de usuario
ES2857104T3 (es) Procedimiento de acceso aleatorio para reducción de latencia
US20100046384A1 (en) Method for transmitting random access channel message and response message, and mobile communication terminal
KR101438238B1 (ko) 무선통신 시스템에서 랜덤 액세스 과정 수행 방법