PE20051065A1 - Metodo y sistema para la transitoriedad en un sistema de comunicacion inalambrica de modalidad doble a sencilla - Google Patents

Metodo y sistema para la transitoriedad en un sistema de comunicacion inalambrica de modalidad doble a sencilla

Info

Publication number
PE20051065A1
PE20051065A1 PE2005000068A PE2005000068A PE20051065A1 PE 20051065 A1 PE20051065 A1 PE 20051065A1 PE 2005000068 A PE2005000068 A PE 2005000068A PE 2005000068 A PE2005000068 A PE 2005000068A PE 20051065 A1 PE20051065 A1 PE 20051065A1
Authority
PE
Peru
Prior art keywords
information
mobile terminal
mode
class
connection
Prior art date
Application number
PE2005000068A
Other languages
English (en)
Inventor
Rami Vaittinen
Antti O Kangas
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Publication of PE20051065A1 publication Critical patent/PE20051065A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

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

Abstract

DONDE EN LA MODALIDAD DOBLE SE UTILIZAN CONJUNTAMENTE UNA CONEXION DEL PAQUETE CONMUTADOR Y UNA CONEXION DEL CIRCUITO CONMUTADOR, LOS CUALES SON TRANSFERIDOS A LA MODALIDAD SENCILLA. EL METODO COMPRENDE: a) RECIBIR POR LO MENOS UNA INFORMACION MINIMA DEL SISTEMA NECESARIA PARA EJECUTAR LA TRANSICION DE MANERA ININTERRUMPIDA, LA CUAL ES DIFUNDIDA A LA TERMINAL MOVIL EN FORMA REGULAR, Y ES TAMBIEN ENVIADA POR PARTES O ENTERAMENTE A LA TERMINAL MOVIL POR TRANSFERENCIA PUNTO A PUNTO SI FALTA UNA PORCION DE DICHA INFORMACION; b) INICIAR O SOLICITAR LA DESCONEXION DEL CIRCUITO CONMUTADOR ANTES DE QUE UN CANAL UTILIZADO PARA LA CONEXION DEL CIRCUITO SEA LIBERADO; Y, c) OBTENER POR LO MENOS ALGUNA INFORMACION DESPUES DE (b). LA MODALIDAD DOBLE CORRESPONDE A UNA MODALIDAD CLASE-A, Y LA MODALIDAD SENCILLA A UNA MODALIDAD CLASE-B o CLASE-C. LA INFORMACION DEL SISTEMA INCLUYE UN MENSAJE DEL PAQUETE DE INFORMACION QUE ES AUTOMATICAMENTE DIFUNDIDO A LA TERMINAL MOVIL A INTERVALOS REGULARES PARA SUMINISTRAR INFORMACION DEL SISTEMA ACTUALIZADA POR VIA DE UN CANAL DE CONTROL DE PAQUETE ASOCIADO. EL SISTEMA COMPRENDE: UNA ESTACION BASE PARA EL SUMINISTRO DE POR LO MENOS UNA SENAL INDICATIVA DE LA INFORMACION; Y, UNA TERMINAL MOVIL RESPONSIVA POR LO MENOS A UNA SENAL DE INFORMACION MINIMA DEL SISTEMA, PARA EMPLEAR LA INFORMACION PARA LA TRANSICION. LA TERMINAL MOVIL INCLUYE UN TRANSCEPTOR, Y UNA UNIDAD DE PROCESAMIENTO RESPONSIVA A LA SENAL ENVIADA POR EL TRANSCEPTOR
PE2005000068A 2004-01-23 2005-01-17 Metodo y sistema para la transitoriedad en un sistema de comunicacion inalambrica de modalidad doble a sencilla PE20051065A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/763,936 US7016342B2 (en) 2004-01-23 2004-01-23 Enhancement of dual transfer mode when circuit switched resources are released

Publications (1)

Publication Number Publication Date
PE20051065A1 true PE20051065A1 (es) 2006-01-10

Family

ID=34795168

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2005000068A PE20051065A1 (es) 2004-01-23 2005-01-17 Metodo y sistema para la transitoriedad en un sistema de comunicacion inalambrica de modalidad doble a sencilla

Country Status (6)

Country Link
US (2) US7016342B2 (es)
EP (2) EP2802186B1 (es)
ES (1) ES2517392T3 (es)
PE (1) PE20051065A1 (es)
TW (1) TWI362197B (es)
WO (1) WO2005079138A2 (es)

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SE0401671D0 (sv) * 2004-06-29 2004-06-29 Ericsson Telefon Ab L M Network control of a combined circuit switched and packet switched session
US7613162B2 (en) 2005-01-05 2009-11-03 Nokia Corporation Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode
CN101151927B (zh) * 2005-03-30 2013-01-02 高通股份有限公司 用于电路交换和分组交换切换到相同目标小区的装置和方法
US7941150B2 (en) * 2005-05-19 2011-05-10 Nortel Networks Limited Method and system for allocating media access control layer resources in a wireless communication environment
GB2427324B (en) * 2005-06-14 2007-09-19 Siemens Ag A method of dual transfer mode handover
US8078178B2 (en) * 2006-03-17 2011-12-13 Research In Motion Limited Method and apparatus to restore always-on connectivity during network handover
CN1983993B (zh) * 2006-03-29 2010-05-12 华为技术有限公司 一种对系统资源进行监控的方法
CN100455137C (zh) * 2006-07-07 2009-01-21 华为技术有限公司 实现语音组呼业务的方法和系统
WO2008026094A1 (en) * 2006-08-28 2008-03-06 Nokia Corporation Method, system and terminal for multimedia session establishment
US9380496B2 (en) * 2006-12-29 2016-06-28 Nokia Technologies Oy Method of handover of circuit-switched voice call to packet-switched voice call
WO2008084316A1 (en) * 2007-01-08 2008-07-17 Nokia Corporation Method for fast circuit switched service enabling handover from packet-switched only networks
US8457093B2 (en) 2007-03-14 2013-06-04 Qualcomm Incorporated Scheduling of dynamic broadcast channel
CN102067669A (zh) * 2008-06-16 2011-05-18 三星电子株式会社 用于管理无线接入网络中的切换的方法和系统
US8630667B2 (en) * 2009-10-23 2014-01-14 Apple Inc. Methods and apparatus for paging reception in multimode wireless networks
FR2953083B1 (fr) * 2009-11-24 2011-12-23 Sagem Comm Module de telephonie mobile et procede de determination d'une cellule comme appropriee.
GB201000456D0 (en) * 2010-01-12 2010-02-24 Vodafone Intellectual Property Minimising location updates during cs fall back
US9319853B2 (en) * 2010-07-26 2016-04-19 Qualcomm Incorporated Packet switched communication precedence at a multi-mode communication device
US8798002B2 (en) * 2010-09-30 2014-08-05 Htc Corporation Method of sending network configuration and related communication device
CN102710851B (zh) * 2012-05-17 2015-01-28 华为终端有限公司 一种模式切换的方法和装置
US9338805B2 (en) * 2012-11-16 2016-05-10 Mediatek, Inc. Method and apparatus for standby with a dual-standby modem and establishing single connection for one subscriber identity card
US20140177591A1 (en) * 2012-12-21 2014-06-26 Qualcomm Incorporated Systems and methods for reduced latency circuit switched fallback
WO2018112751A1 (zh) * 2016-12-20 2018-06-28 北京小米移动软件有限公司 系统信息的传输方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845215A (en) 1995-10-18 1998-12-01 Telefonaktiebolaget Lm Ericsson Operating mobile stations of wireless communication systems in multiple modes by external control
US6608832B2 (en) * 1997-09-25 2003-08-19 Telefonaktiebolaget Lm Ericsson Common access between a mobile communications network and an external network with selectable packet-switched and circuit-switched and circuit-switched services
FI107685B (fi) * 1998-11-19 2001-09-14 Nokia Networks Oy Palvelun toimittaminen
JP2003502929A (ja) * 1999-06-14 2003-01-21 クゥアルコム・インコーポレイテッド マルチモード通信の可能な装置に対する特定モードの通信をディスエーブルするための方法および装置
GB0011913D0 (en) * 2000-05-17 2000-07-05 Nokia Networks Oy Connections in a communication system
US7142860B2 (en) 2001-03-30 2006-11-28 Telefonaktiebolaget Lm Ericsson (Publ) Network/cell/interface selection in mixed networks
FR2850518B1 (fr) * 2003-01-29 2005-05-20 Evolium Sas Procede pour l'acces simultane a des services circuit et a des services paquet dans un systeme cellulaire de radiocommunications mobiles
US6987985B2 (en) * 2003-06-06 2006-01-17 Interdigital Technology Corporation Wireless communication components and methods for multiple system communications
US7613162B2 (en) * 2005-01-05 2009-11-03 Nokia Corporation Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode
US20060291488A1 (en) * 2005-06-24 2006-12-28 Aylus Networks, Inc. System and method of interworking non-IMS and IMS networks to create new services utilizing both networks
US20070021127A1 (en) * 2005-07-22 2007-01-25 Haihong Zheng Method and apparatus for supporting location service over radio communication systems

Also Published As

Publication number Publication date
WO2005079138A3 (en) 2006-03-23
EP2802186B1 (en) 2016-02-17
US7016342B2 (en) 2006-03-21
ES2517392T3 (es) 2014-11-03
WO2005079138A2 (en) 2005-09-01
TWI362197B (en) 2012-04-11
US20060165033A1 (en) 2006-07-27
US20050163106A1 (en) 2005-07-28
EP1714448B1 (en) 2014-08-20
EP2802186A1 (en) 2014-11-12
TW200537850A (en) 2005-11-16
EP1714448A2 (en) 2006-10-25
US7787444B2 (en) 2010-08-31
EP1714448A4 (en) 2010-09-22

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