CN1308480A - 无线通信的越区切换系统 - Google Patents

无线通信的越区切换系统 Download PDF

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Publication number
CN1308480A
CN1308480A CN01103237A CN01103237A CN1308480A CN 1308480 A CN1308480 A CN 1308480A CN 01103237 A CN01103237 A CN 01103237A CN 01103237 A CN01103237 A CN 01103237A CN 1308480 A CN1308480 A CN 1308480A
Authority
CN
China
Prior art keywords
base station
invention according
wireless terminal
request
handoff
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.)
Pending
Application number
CN01103237A
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English (en)
Chinese (zh)
Inventor
斯蒂芬·W·戴维斯
米歇拉·C·万德文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23990450&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1308480(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Priority to CN200910128616.6A priority Critical patent/CN101527912B/zh
Publication of CN1308480A publication Critical patent/CN1308480A/zh
Pending legal-status Critical Current

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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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
CN01103237A 2000-02-09 2001-02-07 无线通信的越区切换系统 Pending CN1308480A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200910128616.6A CN101527912B (zh) 2000-02-09 2001-02-07 在通信网络中执行网络发现的方法和设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50067500A 2000-02-09 2000-02-09
US09/500,675 2000-02-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN200910128616.6A Division CN101527912B (zh) 2000-02-09 2001-02-07 在通信网络中执行网络发现的方法和设备

Publications (1)

Publication Number Publication Date
CN1308480A true CN1308480A (zh) 2001-08-15

Family

ID=23990450

Family Applications (2)

Application Number Title Priority Date Filing Date
CN01103237A Pending CN1308480A (zh) 2000-02-09 2001-02-07 无线通信的越区切换系统
CN200910128616.6A Expired - Fee Related CN101527912B (zh) 2000-02-09 2001-02-07 在通信网络中执行网络发现的方法和设备

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN200910128616.6A Expired - Fee Related CN101527912B (zh) 2000-02-09 2001-02-07 在通信网络中执行网络发现的方法和设备

Country Status (8)

Country Link
EP (1) EP1124400B1 (enExample)
JP (1) JP4700202B2 (enExample)
KR (1) KR100742468B1 (enExample)
CN (2) CN1308480A (enExample)
AU (1) AU774407B2 (enExample)
BR (1) BRPI0100211B8 (enExample)
CA (1) CA2330709C (enExample)
DE (1) DE60142200D1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101394344B (zh) * 2002-11-08 2012-08-29 三星电子株式会社 在无线网络中执行切换的方法
CN1964522B (zh) * 2005-10-13 2012-11-14 三菱电机株式会社 用于使基站能够连接到无线电信网络上的方法
CN101379727B (zh) * 2006-02-01 2012-11-28 Lg电子株式会社 在通信网络中发送消息的方法
TWI461074B (zh) * 2008-03-25 2014-11-11 Ericsson Telefon Ab L M 在通信網路系統中的通信網路節點及方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7486952B1 (en) * 2000-02-09 2009-02-03 Alcatel-Lucent Usa Inc. Facilitated security for handoff in wireless communications
US7236475B2 (en) * 2002-02-06 2007-06-26 Ntt Docomo, Inc. Using subnet relations to conserve power in a wireless communication device
US6735443B2 (en) 2002-06-28 2004-05-11 Interdigital Technology Corporation UE assisted system database update
US7543049B2 (en) 2004-09-09 2009-06-02 Sharp Laboratories Of America, Inc. Systems and methods for efficient discovery of a computing device on a network
EP1765030A1 (en) * 2005-09-19 2007-03-21 Mitsubishi Electric Information Technology Centre Europe B.V. Method for transferring the context of a mobile terminal in a wireless telecommunication network
JP4709064B2 (ja) * 2006-05-17 2011-06-22 株式会社エヌ・ティ・ティ・ドコモ 基地局及び通信方法
WO2008128569A1 (en) * 2007-04-20 2008-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Handling of dynamic neighbouring cell relations using a timetolive concept
US9232448B2 (en) 2007-06-18 2016-01-05 Qualcomm Incorporated Methods and apparatus for neighbor discovery of base stations in a communication system
US20100039992A1 (en) * 2008-08-18 2010-02-18 Qualcomm Incorporated Acquisition of access point information with assistance from other access points
JP5035191B2 (ja) 2008-09-18 2012-09-26 富士通株式会社 基地局装置、通信制御システム、通信制御方法、局間制御方法および局間制御プログラム
ES2703336T3 (es) 2012-08-06 2019-03-08 Alcatel Lucent Proporcionar información de célula para las últimas N células visitadas desde un equipo de usuario a un nodo de control de red

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5325419A (en) * 1993-01-04 1994-06-28 Ameritech Corporation Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off
US5608780A (en) * 1993-11-24 1997-03-04 Lucent Technologies Inc. Wireless communication system having base units which extracts channel and setup information from nearby base units
US5724665A (en) 1993-11-24 1998-03-03 Lucent Technologies Inc. Wireless communication base station
US5598459A (en) * 1995-06-29 1997-01-28 Ericsson Inc. Authentication and handover methods and systems for radio personal communications
JP3397573B2 (ja) * 1996-04-10 2003-04-14 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法
JPH1023501A (ja) * 1996-07-03 1998-01-23 Fujitsu Ltd 移動体端末の局間ハンドオーバ方式
JP2845228B2 (ja) * 1996-12-10 1999-01-13 日本電気株式会社 隣接セル同期検出方式
FI104680B (fi) 1997-01-09 2000-04-14 Nokia Mobile Phones Ltd Menetelmä naapurisolutiedon määrittämiseksi solukkoverkossa ja matkaviestin
KR100237573B1 (ko) * 1997-05-29 2000-01-15 서평원 이동통신 시스템에서 이동국에 의한 핸드오프방법
US6243367B1 (en) * 1997-12-31 2001-06-05 Samsung Electronics Co., Ltd. Systems and methods for providing a client-server architecture for CDMA base stations
KR100645941B1 (ko) * 1999-11-13 2006-11-14 유티스타콤코리아 유한회사 비동기 시스템에서 동기 시스템으로의 핸드오프 처리장치및 방법
US7486952B1 (en) * 2000-02-09 2009-02-03 Alcatel-Lucent Usa Inc. Facilitated security for handoff in wireless communications

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101394344B (zh) * 2002-11-08 2012-08-29 三星电子株式会社 在无线网络中执行切换的方法
US8838103B2 (en) 2002-11-08 2014-09-16 Samsung Electronics Co., Ltd. Method for performing handoff in wireless network
US8977265B2 (en) 2002-11-08 2015-03-10 Samsung Electronics Co., Ltd. Method for performing handoff in wireless network
CN1964522B (zh) * 2005-10-13 2012-11-14 三菱电机株式会社 用于使基站能够连接到无线电信网络上的方法
CN101379727B (zh) * 2006-02-01 2012-11-28 Lg电子株式会社 在通信网络中发送消息的方法
TWI461074B (zh) * 2008-03-25 2014-11-11 Ericsson Telefon Ab L M 在通信網路系統中的通信網路節點及方法

Also Published As

Publication number Publication date
BRPI0100211B1 (pt) 2015-06-16
EP1124400B1 (en) 2010-05-26
CN101527912A (zh) 2009-09-09
KR100742468B1 (ko) 2007-07-25
BR0100211A (pt) 2001-10-09
EP1124400A2 (en) 2001-08-16
EP1124400A3 (en) 2002-01-30
KR20010078787A (ko) 2001-08-21
CN101527912B (zh) 2017-04-05
CA2330709C (en) 2005-08-30
AU774407B2 (en) 2004-06-24
BRPI0100211B8 (pt) 2016-09-13
CA2330709A1 (en) 2001-08-09
DE60142200D1 (de) 2010-07-08
JP2001258060A (ja) 2001-09-21
JP4700202B2 (ja) 2011-06-15
AU1676201A (en) 2001-08-16

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Open date: 20010815