AR066314A1 - Metodo y disposicion en un sistema de telecomunicaciones - Google Patents

Metodo y disposicion en un sistema de telecomunicaciones

Info

Publication number
AR066314A1
AR066314A1 ARP080101774A ARP080101774A AR066314A1 AR 066314 A1 AR066314 A1 AR 066314A1 AR P080101774 A ARP080101774 A AR P080101774A AR P080101774 A ARP080101774 A AR P080101774A AR 066314 A1 AR066314 A1 AR 066314A1
Authority
AR
Argentina
Prior art keywords
radio station
base radio
user equipment
destination base
transfer
Prior art date
Application number
ARP080101774A
Other languages
English (en)
Inventor
Andras Racz
Magnus Lindsay
Gunnar Ildh
Karl Joakim Bergstrom
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR066314A1 publication Critical patent/AR066314A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation

Abstract

Método y disposicion para el traspaso de un equipo de usuario de una radioestacion de base de origen a una radioestacion de base de destino en un sistema de radiocomunicaciones moviles. Una radioestacion de base de destino reserva un recurso para eltraspaso de un equipo de usuario durante un periodo de tiempo limitado. Se informa al equipo de usuario. El equipo de usuario determina un intervalo de tiempo durante el cual se han reservado los recursos, por ejemplo, recuperando la informacion detemporizacion de un comando de traspaso, y transmite un mensaje de sincronizacion a la radioestacion de base de destino durante el intervalo de tiempo determinado.
ARP080101774A 2007-04-27 2008-04-25 Metodo y disposicion en un sistema de telecomunicaciones AR066314A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0701038 2007-04-27
PCT/SE2008/050222 WO2008133579A1 (en) 2007-04-27 2008-02-27 Handover using dedicated resources reserved for a limited time interval

Publications (1)

Publication Number Publication Date
AR066314A1 true AR066314A1 (es) 2009-08-12

Family

ID=39925919

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101774A AR066314A1 (es) 2007-04-27 2008-04-25 Metodo y disposicion en un sistema de telecomunicaciones

Country Status (4)

Country Link
US (1) US8380196B2 (es)
EP (1) EP2149274B1 (es)
AR (1) AR066314A1 (es)
WO (1) WO2008133579A1 (es)

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US8649353B2 (en) 2008-03-04 2014-02-11 Interdigital Patent Holdings, Inc. Method and apparatus for accessing a random access channel by selectively using dedicated or contention-based preambles during handover
CN103906259B (zh) * 2008-06-19 2017-10-20 爱立信电话股份有限公司 用于执行电信系统中的随机访问的方法和设备
US9265048B2 (en) * 2008-07-11 2016-02-16 Qualcomm Incorporated Dominant interferer indication in access probe
US9521565B2 (en) 2008-11-17 2016-12-13 Qualcomm Incorporated Declaring radio link failure based on target-specific threshold
US9155014B2 (en) 2008-11-17 2015-10-06 Qualcomm Incorporated Conditional access terminal initiation of delayed handover
EP2368401B1 (en) 2008-11-21 2018-10-03 Telefonaktiebolaget LM Ericsson (publ) Transmission method and devices in a communication system with contention-based data transmission
CN101765157A (zh) * 2008-12-26 2010-06-30 中兴通讯股份有限公司 一种专用前导序列资源的分配方法
KR101642517B1 (ko) 2009-03-13 2016-07-25 엘지전자 주식회사 이동 통신 시스템에서 핸드오버 중에 상향 링크 동기 타이머를 조작하는 방법
CN101932016A (zh) * 2009-06-18 2010-12-29 中兴通讯股份有限公司 一种在基站间切换的方法及装置
US8428015B2 (en) 2009-06-29 2013-04-23 Intel Mobile Communications GmbH Permanent dedicated random access preambles for femtocell
WO2011021256A1 (ja) * 2009-08-21 2011-02-24 富士通株式会社 無線アクセスネットワーク、基地局、データ転送方法
CN102124793B (zh) * 2009-09-30 2015-07-08 高通股份有限公司 用于针对td-scdma接力切换的同步增强的方法和装置
KR101463317B1 (ko) * 2009-10-07 2014-11-18 닛본 덴끼 가부시끼가이샤 기지국, 게이트웨이, 이동 통신 시스템, 및 이들에 이용되는 핸드오버 타겟 특정 방법 및 프로그램
EP2524563B1 (en) 2010-01-15 2014-03-19 Telefonaktiebolaget L M Ericsson (PUBL) Methods and apparatus for contention-based granting in a wireless communication network
JP5365738B2 (ja) * 2010-03-12 2013-12-11 富士通株式会社 通信区間設定方法、中継局、移動通信システム
CN101827408A (zh) * 2010-03-22 2010-09-08 中兴通讯股份有限公司 小区切换的方法及系统
US8676206B2 (en) 2010-08-13 2014-03-18 Blackberry Limited Handover latency reduction
GB2482920A (en) * 2010-08-20 2012-02-22 Ip Access Ltd Calculating a timing offset between a source cell and a target cell following receipt of system frame numbers of the source cell and the target cell
CN102857964B (zh) * 2011-06-28 2017-02-15 中兴通讯股份有限公司 一种终端切换的方法及装置
EP2747483A4 (en) * 2011-08-19 2015-10-07 Lg Electronics Inc METHOD AND APPARATUS FOR PERFORMING INTERCELLULAR TRANSFER IN WIRELESS COMMUNICATION SYSTEM
US20140169345A1 (en) * 2011-09-21 2014-06-19 Lg Electronics Inc. Method and apparatus for acquiring synchronization in radio communication system
CN103167574B (zh) * 2011-12-19 2015-11-25 华为技术有限公司 确定服务小区的定时提前量分组方法以及设备
EP2873271B1 (en) * 2012-07-10 2016-09-14 Telefonaktiebolaget LM Ericsson (publ) Methods, user equipment and base station for supporting update of neighbour cell relations in a cellular communications network
KR102122488B1 (ko) * 2013-10-22 2020-06-12 삼성전자주식회사 무선 통신 시스템에서 핸드오버 장치 및 방법
US9313706B1 (en) * 2013-11-27 2016-04-12 Sprint Communications Company L.P. Processing preamble usage data to select a handover target in a wireless communication system
US9560645B2 (en) * 2014-01-31 2017-01-31 Telefonaktiebolaget Lm Ericsson (Publ) UE, a secondary ENB and a master ENB and respective method performed thereby for providing system information of a communication system to the UE
CN107135674B (zh) * 2015-12-31 2020-10-23 华为技术有限公司 超密集网络中的切换方法及设备
US10631173B2 (en) 2016-09-02 2020-04-21 Qualcomm Incorporated Radio (NR) procedures for shared spectrum

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ES2328992T3 (es) * 1998-05-04 2009-11-19 Nokia Corporation Procedimiento de sincronizacion de una red de estaciones base.
FI106494B (fi) * 1998-11-05 2001-02-15 Nokia Networks Oy Kehystahdistusmekanismi
CN1669255A (zh) * 2002-05-29 2005-09-14 美商内数位科技公司 使用专用频道的封包切换连接
KR100770838B1 (ko) * 2005-05-11 2007-10-26 삼성전자주식회사 이동통신시스템에서의 핸드오버 방법과 그를 위한 이동통신시스템의 무선 네트워크 제어기
TWI533721B (zh) * 2006-01-31 2016-05-11 內數位科技公司 無線通信系統中提供及利用非競爭基礎頻道方法及裝置
WO2007091150A2 (en) * 2006-02-07 2007-08-16 Nokia Corporation Apparatus, method and computer program product providing fast and reliable uplink synchronization using dedicated resources for user equipment in need of synchronization

Also Published As

Publication number Publication date
EP2149274A1 (en) 2010-02-03
EP2149274A4 (en) 2014-06-25
WO2008133579A1 (en) 2008-11-06
US20100197308A1 (en) 2010-08-05
US8380196B2 (en) 2013-02-19
EP2149274B1 (en) 2017-04-05

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