BRPI0508765A - método para handover entre rede de comunicação assìncrona e rede de comunicação assìncrona de terminal de comunicação móvel multimodo multibanda e de terminal de comunicação móvel para o mesmo - Google Patents

método para handover entre rede de comunicação assìncrona e rede de comunicação assìncrona de terminal de comunicação móvel multimodo multibanda e de terminal de comunicação móvel para o mesmo

Info

Publication number
BRPI0508765A
BRPI0508765A BRPI0508765-1A BRPI0508765A BRPI0508765A BR PI0508765 A BRPI0508765 A BR PI0508765A BR PI0508765 A BRPI0508765 A BR PI0508765A BR PI0508765 A BRPI0508765 A BR PI0508765A
Authority
BR
Brazil
Prior art keywords
asynchronous
communication network
communication terminal
mobile communication
network
Prior art date
Application number
BRPI0508765-1A
Other languages
English (en)
Inventor
Young-Lak Kim
Sung-Ho Shin
Jong-Tae Ihm
Original Assignee
Sk Telecom Co Ltd
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
Priority claimed from KR1020040021964A external-priority patent/KR100612682B1/ko
Priority claimed from KR1020040022947A external-priority patent/KR100612683B1/ko
Application filed by Sk Telecom Co Ltd filed Critical Sk Telecom Co Ltd
Publication of BRPI0508765A publication Critical patent/BRPI0508765A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/287—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission when the channel is in stand-by
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

MéTODO PARA HANDOVER ENTRE REDE DE COMUNICAçãO ASSìNCRONA E REDE DE COMUNICAçãO SìNCRONA DE TERMINAL DE COMUNICAçãO MóVEL MULTIBANDA E DE TERMINAL DE COMUNICAçãO MóVEL PARA O MESMO é revelado um método de handover entre uma rede de comunicação assíncrona e uma rede de comunicação síncrona de terminal de comunicação móvel multimodo multibanda e de terminal de comunicação móvel para o mesmo para aperfeiçoar a taxa de conexão de handover entre uma rede de comunicação assíncrona e uma rede de comunicação síncrona em um sistema de comunicação móvel misto de uma rede assíncrona e uma rede síncrona.
BRPI0508765-1A 2004-03-31 2005-03-31 método para handover entre rede de comunicação assìncrona e rede de comunicação assìncrona de terminal de comunicação móvel multimodo multibanda e de terminal de comunicação móvel para o mesmo BRPI0508765A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020040021964A KR100612682B1 (ko) 2004-03-31 2004-03-31 멀티모드 멀티밴드 이동통신 단말의 저전력 상태를 이용한비동기망과 동기망 간의 핸드오버 방법과 이를 위한이동통신 단말
KR1020040022947A KR100612683B1 (ko) 2004-04-02 2004-04-02 비동기망으로부터 동기망으로 핸드오버 한 이동통신단말의 초기 송신 전력 설정 방법
PCT/KR2005/000958 WO2006004300A1 (en) 2004-03-31 2005-03-31 A method for hand-over between asynchronous communication network and synchronous communication network of multi mode multi band mobile communication terminal and mobile communication terminal therefor

Publications (1)

Publication Number Publication Date
BRPI0508765A true BRPI0508765A (pt) 2007-08-28

Family

ID=35783070

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508765-1A BRPI0508765A (pt) 2004-03-31 2005-03-31 método para handover entre rede de comunicação assìncrona e rede de comunicação assìncrona de terminal de comunicação móvel multimodo multibanda e de terminal de comunicação móvel para o mesmo

Country Status (4)

Country Link
US (1) US20080095111A1 (pt)
JP (1) JP4613202B2 (pt)
BR (1) BRPI0508765A (pt)
WO (1) WO2006004300A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4625814B2 (ja) * 2004-01-08 2011-02-02 エスケーテレコム株式会社 非同期網と同期網が混在する移動通信網におけるパケットデータサービスのための移動通信システム及びハンドオーバー方法
WO2005067179A1 (en) * 2004-01-08 2005-07-21 Sk Telecom Co., Ltd. System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
KR100754612B1 (ko) * 2006-01-26 2007-09-05 삼성전자주식회사 서로 다른 이동 통신 방식 간에 패킷 호 재접속 지연시간을 최소화하기 위한 핸드오버 방법 및 이를 위한멀티모드 단말기
WO2009021008A1 (en) 2007-08-07 2009-02-12 Nortel Networks Limited Method and system for determining access during inter-technologies handoff
US9467958B2 (en) 2007-08-23 2016-10-11 Qualcomm Incorporated Method and apparatus for mitigating temporary loss of synchronization in a wireless communication system
CN101399767B (zh) * 2007-09-29 2011-04-20 华为技术有限公司 终端移动时安全能力协商的方法、系统及装置
US9445312B2 (en) * 2007-12-31 2016-09-13 United States Cellular Corporation Enhanced configuration and handoff scheme for Femto systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978679A (en) * 1996-02-23 1999-11-02 Qualcomm Inc. Coexisting GSM and CDMA wireless telecommunications networks
US6704581B1 (en) * 1999-11-13 2004-03-09 Hyundai Electronics Industry Co. Mobile telecommunication system and method for performing handoff between asynchronous base station and synchronous base station
KR100350481B1 (ko) * 1999-12-30 2002-08-28 삼성전자 주식회사 비동기 이동통신시스템에서 동기 이동통신시스템으로의핸드오프 수행장치 및 방법
US7142882B2 (en) * 2001-03-09 2006-11-28 Schmidt Dominik J Single chip wireless communication integrated circuit
US20020173303A1 (en) * 2001-05-16 2002-11-21 Docomo Communications Laboratories Usa, Inc. Wireless communication system
JP2003258703A (ja) * 2002-02-27 2003-09-12 Matsushita Electric Ind Co Ltd 信号処理装置及びこの信号処理装置を具備した通信装置
KR100625654B1 (ko) * 2002-08-29 2006-09-20 에스케이 텔레콤주식회사 무선 근거리통신망/이동전화 연동시스템에서 ｗｌａｎ 신호세기에 기반한 접속 시스템 결정 방법 및 이를 위한 이동 단말기
KR100689425B1 (ko) * 2004-03-02 2007-03-08 삼성전자주식회사 이중모드-이중대역 이동 단말의 이기종 시스템간 핸드오버방법

Also Published As

Publication number Publication date
WO2006004300A1 (en) 2006-01-12
JP2007531454A (ja) 2007-11-01
JP4613202B2 (ja) 2011-01-12
US20080095111A1 (en) 2008-04-24

Similar Documents

Publication Publication Date Title
BRPI0508123A (pt) método para comutação de modo de um terminal de comunicação móvel multibanda multimodo
BR102012010711A2 (pt)
BRPI0513835A8 (pt) Método e estação móvel adaptada para executar uma comunicação entre um primeiro e um segundo usuários em uma rede de comunicação móvel
BRPI0510557A (pt) método e aparelho para fornecer mensagens aperfeiçoadas em canal de controle comum em sistema de comunicação sem fio
EP2684395A4 (en) MOBILE PHONE COMMUNICATION SYSTEM OPERABLE IN AN EMERGENCY MODE
BRPI1012214A2 (pt) "sistema e método para uso em uma rede de comunicação celular"
BR112017006345B8 (pt) Método para operar um terminal, terminal para uma rede de comunicação sem fio, e, meio portador
EP4024996A4 (en) METHOD OF OPERATION AT IDLE BANDWIDTH PART IN A WIRELESS COMMUNICATION SYSTEM AND TERMINAL WITH IT
GB2421872B (en) Mobile station, infrastructure processor, system and method for use in cellular communications
BRPI0819206A2 (pt) Método para uso em um terminal de usuário em um sistema de comunicações celular, e, transceptor
WO2011122813A3 (ko) 무선 통신 시스템에서 통신을 수행하는 방법 및 장치
TW200708153A (en) Wireless handoff between multiple networks
BRPI0513535A (pt) handoff entre uma rede sip e um sistema de comunicação celular
TW200712899A (en) Enhancements to universal serial bus (USB) suspend and resume operations
BR112012011461A8 (pt) métodos e aparelhos para otimizar mecanismos de pageamento utilizando informações de contexto de dispositivo
DK1985131T3 (da) Intersystemkommunikation i mobilkommunikationssystem
TWI370666B (en) Operation mode conversion device, mobile communication terminal having the operation mode conversion device and method for converting operation mode using the same
BR112012028281A2 (pt) sobrecarga de controle em sistema de comunicação de pacotes móvel
MY144078A (en) Systems and methods for packet based handoff in wireless communication systems
BR112013021709A2 (pt) método para transmitir dados entre terminais de sistema de comunicação sem fio, nó e sistema de comunicação sem fio
DE602005021033D1 (de) Dualmode Kommunikationssystem, zellulares Kommunikationsendgerät und dualmode Kommunikationsverfahren dafür
BRPI0415218A (pt) terminal móvel, e, método de acesso de rede sem fio
FI20020113A7 (fi) Menetelmä viestien lähettämiseksi turvallisten matkaviestinyhteyksien yli
EP1842387A4 (en) MOBILE STATION, SYSTEM AND METHOD FOR USE IN CELLULAR COMMUNICATION
FI20031155A0 (fi) Sanomavälityspalveluja matkaviestinjärjestelmissä

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]