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MX2008000031A - Metodo y controlador de estacion de base para traspaso de sesiones simultaneas de voz y datos. - Google Patents

Metodo y controlador de estacion de base para traspaso de sesiones simultaneas de voz y datos.

Info

Publication number
MX2008000031A
MX2008000031A MX2008000031A MX2008000031A MX2008000031A MX 2008000031 A MX2008000031 A MX 2008000031A MX 2008000031 A MX2008000031 A MX 2008000031A MX 2008000031 A MX2008000031 A MX 2008000031A MX 2008000031 A MX2008000031 A MX 2008000031A
Authority
MX
Mexico
Prior art keywords
handover
bsc
packet data
data session
base station
Prior art date
Application number
MX2008000031A
Other languages
English (en)
Inventor
Kumar Balachandran
Rajaram Ramesh
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 MX2008000031A publication Critical patent/MX2008000031A/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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un metodo y controlador de estacion de base (BSC) en un sistema de telecomunicacion de radio celular GPRS/EDGE para controlar un traspaso de una estacion movil (MS) que conduce ambos, una llamada conmutada en circuito y una sesion de datos de paquete, y para reestablecer rapidamente la sesion de datos de paquete. El BSC determina de reportes de medicion que un traspaso de la MS es inminente. El BSC envia tanto informacion de sistema de paquete como informacion de Modo de Transferencia Doble (DTM) relevante en la celda de meta a la MS antes de un mando de traspaso. Cuando el traspaso se completa, el BSC tambien puede enviar un mensaje de actualizacion de pseudo celda a una SGSN servidora. El mensaje incluye un identificador de la MS y parece a la SGSN que es de la MS. Despues de que la llamada conmutada en circuito se reconecta, la sesion de datos de paquetes se reestablece rapidamente utilizando la informacion enviada a la estacion movil antes del mando de traspaso, y sin tener que enviar un mensaje de actualizacion de celda de la Ms.
MX2008000031A 2005-07-07 2006-07-05 Metodo y controlador de estacion de base para traspaso de sesiones simultaneas de voz y datos. MX2008000031A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/176,652 US7274935B2 (en) 2005-07-07 2005-07-07 Method and base station controller for handover of simultaneous voice and data sessions
PCT/IB2006/001861 WO2007007150A1 (en) 2005-07-07 2006-07-05 Method and base station controller for handover of simultaneous voice and data sessions

Publications (1)

Publication Number Publication Date
MX2008000031A true MX2008000031A (es) 2008-03-19

Family

ID=37110739

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008000031A MX2008000031A (es) 2005-07-07 2006-07-05 Metodo y controlador de estacion de base para traspaso de sesiones simultaneas de voz y datos.

Country Status (6)

Country Link
US (1) US7274935B2 (es)
EP (1) EP1900246A1 (es)
CN (1) CN101218843B (es)
BR (1) BRPI0612852A2 (es)
MX (1) MX2008000031A (es)
WO (1) WO2007007150A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10243142A1 (de) * 2002-09-17 2004-03-18 Siemens Ag Verfahren zur Durchführung einer Übergabeprozedur in einem Funkkommunikationssystem für eine paketvermittelte Verbindung und dafür angepasstes Funkkommunikationssystem
US7471948B2 (en) 2003-09-29 2008-12-30 M-Stack Limited Wireless telecommunication system
US20060171358A1 (en) * 2005-01-28 2006-08-03 Nokia Corporation Downlink data optimization for packet switched handover
US9301228B2 (en) * 2005-09-29 2016-03-29 Vringo, Inc. Method, device, system and software product for providing system information to enable packet switched handover
US20070149196A1 (en) * 2005-12-08 2007-06-28 Samsung Electronics Co., Ltd. Handover reestablishment method of communication system
JPWO2007091598A1 (ja) * 2006-02-08 2009-07-02 パナソニック株式会社 無線通信基地局装置、無線通信端末装置及び無線通信システム
US8078178B2 (en) * 2006-03-17 2011-12-13 Research In Motion Limited Method and apparatus to restore always-on connectivity during network handover
GB2437128B (en) * 2006-04-12 2008-07-23 Siemens Ag A Method Of Operation In A Dual Carrier Communication System
US20080026755A1 (en) * 2006-07-26 2008-01-31 Motorola, Inc. Method and system for establishing a multiple transfer mode session
CN101242643B (zh) * 2007-02-09 2012-04-25 华为技术有限公司 双传输模式切换方法和通用接入网控制器
CN102638854B (zh) * 2007-02-09 2015-03-25 华为技术有限公司 双传输模式切换方法和通用接入网控制器
KR101370909B1 (ko) 2007-10-01 2014-03-19 엘지전자 주식회사 핸드오버시 신속한 상향 데이터 전송방법
CN101227737B (zh) * 2008-02-03 2010-12-22 北京天碁科技有限公司 双模移动终端从gsm到td-scdma的切换方法
US8744442B2 (en) * 2008-02-08 2014-06-03 Blackberry Limited Apparatus, and associated method, for informing dedicated mode connected mobile station of packet service capabilities in a coverage area
CN101553039B (zh) * 2008-04-03 2010-12-08 华为技术有限公司 呼叫建立的方法和基站
CN102227150B (zh) 2008-04-30 2014-11-05 华为技术有限公司 资源处理的方法、通信系统和移动性管理网元
RU2507715C2 (ru) * 2008-06-16 2014-02-20 Самсунг Электроникс Ко., Лтд. Способ и система управления передачей в сетях радиодоступа
JP5242792B2 (ja) * 2008-09-01 2013-07-24 エヌイーシー ヨーロッパ リミテッド ハンドオーバプロセスの期間中またはハンドオーバプロセスの準備中にサービス品質メカニズムをサポートする方法
EP2249603B1 (en) * 2009-05-07 2013-07-10 Alcatel Lucent Obtaining information of a neighbouring base station
US9204373B2 (en) * 2009-08-28 2015-12-01 Blackberry Limited Method and system for acquisition of neighbour cell information
US9516559B2 (en) * 2010-01-20 2016-12-06 Blackberry Limited Methods of performing cell change without receiving description of resources in a target cell
KR101578137B1 (ko) * 2010-02-02 2015-12-28 삼성전자주식회사 이기종 시스템을 지원하는 이동 단말에서 핸드오버 방법 및 장치
CN102238679B (zh) * 2010-05-04 2016-01-20 中兴通讯股份有限公司 单信道语音连续性实现方法及系统
CN102244906B (zh) * 2010-05-10 2016-02-10 中兴通讯股份有限公司 业务流和切换流程并发的处理方法、基站及系统
CN102036352B (zh) * 2010-12-14 2014-08-20 工业和信息化部电信传输研究所 一种多模移动通信终端及其工作方法
CN102231902B (zh) * 2011-01-18 2014-07-30 华为技术有限公司 一种终端选择网络方法及双待终端
CN104105226A (zh) * 2013-04-10 2014-10-15 四川鹏翔电子科技有限责任公司 基于gprs的数据传输系统
US11672729B2 (en) 2014-02-11 2023-06-13 Koya Medical, Inc. Compression garment
US9271890B1 (en) 2014-02-11 2016-03-01 Compression Kinetics, Inc. Compression garment apparatus
US10285163B2 (en) 2014-06-24 2019-05-07 Telefonaktiebolaget Lm Ericsson (Publ) Management of wireless devices in limited radio coverage
US9877141B2 (en) 2014-06-24 2018-01-23 Telefonaktiebolaget Lm Ericsson (Publ) Management of wireless devices in limited radio coverage
US9860870B2 (en) * 2015-01-26 2018-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communications-dynamic coverage class update and aligning coverage class paging groups
US9762314B2 (en) * 2015-05-01 2017-09-12 Qualcomm Incorporated Handoff for non-geosynchronous satellite communication
US9888426B2 (en) 2015-05-01 2018-02-06 Qualcomm Incorporated Handoff for satellite communication
US10009093B2 (en) 2015-05-01 2018-06-26 Qualcomm Incorporated Handoff for satellite communication
KR102419355B1 (ko) 2016-01-27 2022-07-12 한국전자통신연구원 무인기 제어용 통신 채널 동적 할당 및 변경 방법 및 절차
US10084615B2 (en) * 2016-11-14 2018-09-25 Electronics And Telecommunications Research Institute Handover method and control transfer method
US10575312B2 (en) 2016-12-01 2020-02-25 Electronics And Telecommunications Research Institute Method of assigning channel for UAS control and non-payload communication (CNPC) system
US11115115B2 (en) 2019-06-14 2021-09-07 Ofinno, Llc Non-access stratum connection handling

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07283805A (ja) * 1994-04-04 1995-10-27 Hitachi Denshi Ltd 音声信号とデータ信号の多重伝送装置および通信システム
US6112084A (en) * 1998-03-24 2000-08-29 Telefonaktiebolaget Lm Ericsson Cellular simultaneous voice and data including digital simultaneous voice and data (DSVD) interwork
US6847821B1 (en) * 1998-09-14 2005-01-25 Nortel Networks Limited Method and system in a wireless communications network for the simultaneous transmission of both voice and non-voice data over a single radio frequency channel
EP1188340A2 (en) * 1999-06-21 2002-03-20 Telefonaktiebolaget LM Ericsson (publ) Method of handing over mobile stations in a general packet radio service (gprs) radio telecommunications network
US6282182B1 (en) * 2000-01-07 2001-08-28 Motorola, Inc. Method and apparatus for simultaneous circuit switched voice and GPRS data interchange
US6990088B2 (en) * 2000-08-18 2006-01-24 Telefonaktiebolaget L M Ericsson (Publ) Handoff in radio telecommunications networks
EP1493291B1 (en) * 2001-10-17 2009-10-07 Nokia Corporation A handover method
FR2832897B1 (fr) * 2001-11-23 2004-02-27 Evolium Sas Procede pour le changement de cellule dans un systeme cellulaire de radiocommunications mobiles en mode paquet
US6990342B2 (en) * 2002-08-29 2006-01-24 Motorola, Inx. Method and apparatus for cell reselection within a communications system
US6791968B2 (en) * 2002-10-24 2004-09-14 Motorola, Inc. Method and apparatus for wirelessly communicating different information streams

Also Published As

Publication number Publication date
WO2007007150A1 (en) 2007-01-18
US20070010252A1 (en) 2007-01-11
EP1900246A1 (en) 2008-03-19
CN101218843B (zh) 2011-12-14
BRPI0612852A2 (pt) 2012-10-09
CN101218843A (zh) 2008-07-09
US7274935B2 (en) 2007-09-25

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