DE60022615D1 - Einrichtung und Verfahren zur Weiterreichen von einem asynchronen nach einem sychronen Mobilkommunikationssystem - Google Patents
Einrichtung und Verfahren zur Weiterreichen von einem asynchronen nach einem sychronen MobilkommunikationssystemInfo
- Publication number
- DE60022615D1 DE60022615D1 DE60022615T DE60022615T DE60022615D1 DE 60022615 D1 DE60022615 D1 DE 60022615D1 DE 60022615 T DE60022615 T DE 60022615T DE 60022615 T DE60022615 T DE 60022615T DE 60022615 D1 DE60022615 D1 DE 60022615D1
- Authority
- DE
- Germany
- Prior art keywords
- asynchronous
- passing
- communication system
- mobile communication
- synchronous mobile
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title 1
- 238000010295 mobile communication Methods 0.000 title 1
- 230000001360 synchronised effect Effects 0.000 title 1
Classifications
-
- 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
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990067039A KR100350481B1 (ko) | 1999-12-30 | 1999-12-30 | 비동기 이동통신시스템에서 동기 이동통신시스템으로의핸드오프 수행장치 및 방법 |
KR6703999 | 1999-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60022615D1 true DE60022615D1 (de) | 2005-10-20 |
DE60022615T2 DE60022615T2 (de) | 2006-02-02 |
Family
ID=19634159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60022615T Expired - Lifetime DE60022615T2 (de) | 1999-12-30 | 2000-12-29 | Einrichtung und Verfahren zur Weiterreichen von einem asynchronen nach einem sychronen Mobilkommunikationssystem |
Country Status (7)
Country | Link |
---|---|
US (1) | US7130284B2 (de) |
EP (1) | EP1119212B1 (de) |
JP (1) | JP3869656B2 (de) |
KR (1) | KR100350481B1 (de) |
CN (1) | CN1197424C (de) |
BR (1) | BR0006307A (de) |
DE (1) | DE60022615T2 (de) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7120134B2 (en) * | 2001-02-15 | 2006-10-10 | Qualcomm, Incorporated | Reverse link channel architecture for a wireless communication system |
FI113832B (fi) * | 2001-11-13 | 2004-06-15 | Nokia Corp | Menetelmä signaalin tahdistumisen suorittamiseksi langattomassa päätelaitteessa ja langaton päätelaite |
FR2832898B1 (fr) * | 2001-11-28 | 2004-06-25 | Wavecom Sa | Procede de synchronisation dans un reseau cellulaire de telecommunication, procede de transfert intercellulaire, terminal et station de base correspondants |
US7388852B2 (en) * | 2001-12-13 | 2008-06-17 | Nortel Networks Limited | Physical layer assisted retransmission |
KR100466928B1 (ko) | 2001-12-29 | 2005-01-24 | 에스케이 텔레콤주식회사 | 듀얼 스텍 이동 통신 시스템 |
WO2003077583A1 (en) * | 2002-03-13 | 2003-09-18 | Nokia Coporation | Method and apparatus for performing handover in a bluetooth radiocommunication system |
US8699505B2 (en) * | 2002-05-31 | 2014-04-15 | Qualcomm Incorporated | Dynamic channelization code allocation |
JP3574442B2 (ja) * | 2002-08-20 | 2004-10-06 | 松下電器産業株式会社 | 送信電力制御方法および無線通信装置 |
KR100474683B1 (ko) * | 2002-08-23 | 2005-03-10 | 삼성전자주식회사 | 이동 통신 시스템의 동기 획득 장치 및 방법 |
KR20040035969A (ko) * | 2002-10-14 | 2004-04-30 | 에스케이 텔레콤주식회사 | Wcdma 우선방식의 다중모드 단말기에서의 호 단절방지방법 |
KR100548615B1 (ko) * | 2002-10-23 | 2006-01-31 | 주식회사 팬택 | 이동통신 단말기에서 씨디엠에이2000과 떠블유씨디엠에이의 서비스를 동시에 제공하는 방법 |
KR100517978B1 (ko) * | 2002-11-19 | 2005-10-04 | 엘지전자 주식회사 | 이동 통신 단말기의 통신 서비스 연결 방법 |
KR100546318B1 (ko) * | 2003-02-22 | 2006-01-26 | 삼성전자주식회사 | 서로 다른 통신모드를 지원하는 듀얼 모드 모뎀의 통합 셀탐색기 |
KR100665425B1 (ko) * | 2003-03-08 | 2007-01-04 | 삼성전자주식회사 | 이동 통신 시스템에서 핸드오버를 수행하는 시스템 및 방법 |
US7933250B2 (en) * | 2003-06-23 | 2011-04-26 | Qualcomm Incorporated | Code channel management in a wireless communications system |
US7957352B2 (en) * | 2003-10-02 | 2011-06-07 | Qualcomm Incorporated | Inter-system handoff between wireless communication networks of different radio access technologies |
KR101005176B1 (ko) * | 2003-10-20 | 2011-01-04 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신망에서의 핸드오버방법 |
KR100976935B1 (ko) * | 2003-10-20 | 2010-08-18 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신망에서의 핸드오버방법 |
US8072942B2 (en) | 2003-11-26 | 2011-12-06 | Qualcomm Incorporated | Code channel management in a wireless communications system |
KR100746047B1 (ko) * | 2004-01-27 | 2007-08-06 | 에스케이 텔레콤주식회사 | 비동기망과 동기망 간의 핸드오버를 가능하게 하기 위한이동통신 시스템 및 핸드오버 방법 |
KR100706893B1 (ko) * | 2004-01-08 | 2007-04-11 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신망에서 패킷 데이터서비스를 위한 이동통신 시스템 및 핸드오버 방법 |
KR100749532B1 (ko) * | 2004-01-08 | 2007-08-16 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신망에서 패킷 데이터서비스를 위한 이동통신 시스템 및 핸드오버 방법 |
KR101041336B1 (ko) * | 2004-03-04 | 2011-06-14 | 에스케이 텔레콤주식회사 | 멀티모드-멀티밴드 이동통신단말의 모드 전환방법 |
BRPI0508123B1 (pt) | 2004-03-04 | 2020-12-08 | Guangdong Oppo Mobile Telecommunications Corp., Ltd | método para a comutação de modo de um terminal de comunicação móvel multibanda multimodo em um estado ocioso |
KR100612685B1 (ko) * | 2004-04-02 | 2006-08-14 | 에스케이 텔레콤주식회사 | 멀티모드-멀티밴드 이동통신단말 및 모드 전환방법 |
KR100612675B1 (ko) * | 2004-03-10 | 2006-08-14 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신 시스템에서 묵음구간을 최소화하기 위한 상호연동 운용부 및 교환기간메시지 전송 프로토콜을 이용한 이동통신 단말의 핸드오버방법 |
JP4613202B2 (ja) * | 2004-03-31 | 2011-01-12 | エスケーテレコム株式会社 | マルチモードマルチバンド移動通信端末の非同期網と同期網との間のハンドオーバー方法、及びこのための移動通信端末 |
KR20050102370A (ko) * | 2004-04-22 | 2005-10-26 | 에스케이 텔레콤주식회사 | 비동기망과 동기망간의 패킷 핸드오버를 가능하게 하기위한 이동통신 시스템 및 패킷 핸드오버 방법과 이를 위한이동통신 단말 |
WO2005122437A1 (en) * | 2004-06-08 | 2005-12-22 | Sk Telecom Co., Ltd. | Handover method for mixed mobile communication system of asynchronous network and synchronous network |
KR100612695B1 (ko) * | 2004-06-08 | 2006-08-16 | 에스케이 텔레콤주식회사 | 비동기망과 동기망이 혼재된 이동통신 시스템에서의핸드오버 방법 |
KR101140149B1 (ko) * | 2004-08-20 | 2012-05-02 | 에스케이 텔레콤주식회사 | 이동 통신 환경에서 멀티모드-멀티밴드 단말기의 핸드오버방법 및 시스템 |
KR101077487B1 (ko) * | 2004-08-20 | 2011-10-27 | 에스케이 텔레콤주식회사 | 이동 통신 환경에서 멀티 타겟 셀을 이용한멀티모드-멀티밴드 단말기의 핸드오버 방법 및 시스템 |
KR101087694B1 (ko) * | 2004-08-20 | 2011-11-30 | 에스케이 텔레콤주식회사 | 이동 통신 환경에서 멀티모드-멀티밴드 단말기의 타겟 셀검색 방법 및 시스템 |
CN101053179B (zh) | 2005-01-04 | 2011-03-23 | Sk电信有限公司 | 用于双频/双模移动通信终端的切换方法 |
CN101053181B (zh) * | 2005-01-04 | 2012-05-30 | Sk电信有限公司 | 异步通信网络与同步通信网络的混合网络中的切换方法 |
CN101053166B (zh) * | 2005-01-05 | 2011-04-20 | Sk电信有限公司 | 双频/双模移动通信终端及其控制方法 |
US8072940B2 (en) | 2005-01-05 | 2011-12-06 | Sk Telecom Co., Ltd. | Controlling method and data call handover method for dual band/dual mode mobile communication terminal |
WO2006073213A1 (en) * | 2005-01-05 | 2006-07-13 | Sk Telecom Co., Ltd. | Method of hand-over in the mixed network of asynchronous communication network and synchronous communication network |
US7529304B1 (en) * | 2005-03-21 | 2009-05-05 | The United States Of America As Represented By The Secretary Of The Navy | Wireless serial data transmission method and apparatus |
JP4914352B2 (ja) * | 2005-03-30 | 2012-04-11 | パナソニック株式会社 | 通信端末装置及び基地局装置 |
CN101204026B (zh) * | 2005-04-19 | 2011-11-16 | Sk电信有限公司 | 具有移动通信终端切换功能的异步通信网络和同步通信网络的混合移动通信系统及其切换方法 |
WO2006112562A1 (en) * | 2005-04-19 | 2006-10-26 | Sk Telecom Co., Ltd. | Hand over method for dual band/dual mode mobile communication terminal |
WO2006112560A1 (en) * | 2005-04-19 | 2006-10-26 | Sk Telecom Co., Ltd. | Hand over method from asynchronous mobile communication network to synchronous mobile communic ation network |
CN1889561B (zh) * | 2005-06-28 | 2010-12-08 | 中国人民解放军信息工程大学 | 分布式网络中同步与异步mac协议的平滑过渡方法 |
US20070016835A1 (en) * | 2005-07-12 | 2007-01-18 | Integrated Device Technology, Inc. | Method and apparatus for parameter adjustment, testing, and configuration |
GB0600401D0 (en) * | 2006-01-10 | 2006-02-15 | Vodafone Plc | Telecommunications networks |
KR100759438B1 (ko) * | 2006-03-29 | 2007-09-20 | 엠피에스리서치(주) | 무선 랜/맨에서 이중 인터페이스를 사용한 고속 인트라 도메인 이동성관리 방법 |
JP5258569B2 (ja) * | 2006-08-22 | 2013-08-07 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局および移動局並びに移行先セル設定方法 |
KR20090045244A (ko) * | 2006-08-22 | 2009-05-07 | 가부시키가이샤 엔티티 도코모 | 기지국 및 이동국 및 이행처 셀 설정방법 |
US20090080442A1 (en) * | 2007-09-26 | 2009-03-26 | Narayan Ananth S | Conserving power in a multi-node environment |
KR101361829B1 (ko) * | 2007-10-24 | 2014-02-12 | 삼성전자주식회사 | 동적 빔포밍 방식에 기반한 핸드오버 장치 및 방법 |
US8472374B2 (en) * | 2007-11-07 | 2013-06-25 | Telefonaktiebolaget L M Ericsson (Publ) | Distinguishing between synchronized and asynchronous mobile communications networks |
KR20100058841A (ko) * | 2008-11-25 | 2010-06-04 | 삼성전자주식회사 | 저전력 무선 개인 영역 네트워크에서 할당 주소 관리 방법 |
WO2011000154A1 (en) * | 2009-06-30 | 2011-01-06 | Huawei Technologies Co., Ltd. | Method and apparatus of communication |
US9144055B2 (en) * | 2013-10-15 | 2015-09-22 | Qualcomm Incorporated | Method and apparatus for asynchrosous positioning of wireless base stations |
US10064145B2 (en) * | 2015-01-26 | 2018-08-28 | Electronics And Telecommunications Research Institute | Method of receiving downlink signal of high speed moving terminal, adaptive communication method and adaptive communication apparatus in mobile wireless backhaul network |
US11172389B2 (en) * | 2016-03-31 | 2021-11-09 | Intel Corporation | Measurement gap configuration |
KR102338504B1 (ko) * | 2018-02-08 | 2021-12-14 | 삼성전자 주식회사 | 무선 통신 시스템에서 개선된 동기화를 수행하는 방법 및 장치 |
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JPH0629923A (ja) | 1992-07-07 | 1994-02-04 | Sony Corp | セルラ電話装置 |
TW306102B (de) * | 1993-06-14 | 1997-05-21 | Ericsson Telefon Ab L M | |
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JP2992670B2 (ja) | 1994-01-31 | 1999-12-20 | 松下電器産業株式会社 | 移動体通信装置 |
US5697055A (en) * | 1994-10-16 | 1997-12-09 | Qualcomm Incorporated | Method and apparatus for handoff between different cellular communications systems |
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US5594718A (en) * | 1995-03-30 | 1997-01-14 | Qualcomm Incorporated | Method and apparatus for providing mobile unit assisted hard handoff from a CDMA communication system to an alternative access communication system |
US5978679A (en) * | 1996-02-23 | 1999-11-02 | Qualcomm Inc. | Coexisting GSM and CDMA wireless telecommunications networks |
FI105252B (fi) | 1997-07-14 | 2000-06-30 | Nokia Mobile Phones Ltd | Menetelmä ajan varaamiseksi matkaviestimelle |
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AU9799498A (en) * | 1997-10-09 | 1999-05-03 | Qualcomm Incorporated | Method and apparatus for performing idle handoff in a multiple access communication system |
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EP1921763B1 (de) | 1998-03-26 | 2011-08-31 | Mitsubishi Denki Kabushiki Kaisha | Vorrichtung für die Spreizspektrumkommunikation |
DE69942401D1 (de) | 1998-04-23 | 2010-07-01 | Mitsubishi Electric Corp | Verfahren zur Überwachung eines Kontrollkanals eines anderen Systems während eines Ruhezeitabschnitts in einem CDMA Mobilfunkkommunikationssystem |
JP2002538699A (ja) * | 1999-02-26 | 2002-11-12 | クゥアルコム・インコーポレイテッド | 非同期cdma基地局と同期cdma基地局とのハンドオフのための方法およびシステム |
KR100350466B1 (ko) * | 1999-05-31 | 2002-08-28 | 삼성전자 주식회사 | 단동기채널을 구비하는 이동통신시스템에서의 핸드오프 수행장치및 방법 |
US6567480B1 (en) * | 1999-08-10 | 2003-05-20 | Lucent Technologies Inc. | Method and apparatus for sampling timing adjustment and frequency offset compensation |
US6975608B1 (en) | 1999-10-22 | 2005-12-13 | Utstarcom, Inc. | Method for performing handoff between asynchronous base station and synchronous base station |
KR100602026B1 (ko) * | 1999-11-01 | 2006-07-20 | 유티스타콤코리아 유한회사 | 비동기 시스템에서 동기 시스템으로의 비동기 이동국의핸드오프 처리방법 |
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 |
KR100358351B1 (ko) * | 1999-12-14 | 2002-10-25 | 한국전자통신연구원 | 비동기식 코드분할다중접속 시스템에서 동기식코드분할다중접속 시스템으로의 하드 핸드오프 방법 |
-
1999
- 1999-12-30 KR KR1019990067039A patent/KR100350481B1/ko not_active IP Right Cessation
-
2000
- 2000-12-28 JP JP2000402902A patent/JP3869656B2/ja not_active Expired - Fee Related
- 2000-12-28 BR BR0006307-0A patent/BR0006307A/pt not_active IP Right Cessation
- 2000-12-29 DE DE60022615T patent/DE60022615T2/de not_active Expired - Lifetime
- 2000-12-29 EP EP00128708A patent/EP1119212B1/de not_active Expired - Lifetime
- 2000-12-30 CN CNB00120677XA patent/CN1197424C/zh not_active Expired - Fee Related
-
2001
- 2001-01-02 US US09/753,187 patent/US7130284B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100350481B1 (ko) | 2002-08-28 |
DE60022615T2 (de) | 2006-02-02 |
JP2001224052A (ja) | 2001-08-17 |
EP1119212A2 (de) | 2001-07-25 |
EP1119212A3 (de) | 2002-05-22 |
CN1304269A (zh) | 2001-07-18 |
CN1197424C (zh) | 2005-04-13 |
EP1119212B1 (de) | 2005-09-14 |
JP3869656B2 (ja) | 2007-01-17 |
US20010006515A1 (en) | 2001-07-05 |
BR0006307A (pt) | 2001-08-07 |
US7130284B2 (en) | 2006-10-31 |
KR20010059522A (ko) | 2001-07-06 |
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