CN101904200B - 用于快速移动无线设备的网络发起的主动切换过程 - Google Patents
用于快速移动无线设备的网络发起的主动切换过程 Download PDFInfo
- Publication number
- CN101904200B CN101904200B CN2008801216504A CN200880121650A CN101904200B CN 101904200 B CN101904200 B CN 101904200B CN 2008801216504 A CN2008801216504 A CN 2008801216504A CN 200880121650 A CN200880121650 A CN 200880121650A CN 101904200 B CN101904200 B CN 101904200B
- Authority
- CN
- China
- Prior art keywords
- wireless device
- scan
- signal strength
- strength measurement
- information handling
- 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 - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
-
- 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
- H04W36/00837—Determination of triggering parameters for hand-off
-
- 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
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
- H04W36/324—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by mobility data, e.g. speed data
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/960,106 US8509776B2 (en) | 2007-12-19 | 2007-12-19 | Network initiated proactive handover procedure for fast moving wireless devices |
US11/960,106 | 2007-12-19 | ||
PCT/US2008/084477 WO2009085477A1 (en) | 2007-12-19 | 2008-11-24 | Network initiated proactive handover procedure for fast moving wireless devices |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101904200A CN101904200A (zh) | 2010-12-01 |
CN101904200B true CN101904200B (zh) | 2013-08-21 |
Family
ID=40789267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801216504A Expired - Fee Related CN101904200B (zh) | 2007-12-19 | 2008-11-24 | 用于快速移动无线设备的网络发起的主动切换过程 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8509776B2 (zh) |
EP (1) | EP2235986B1 (zh) |
JP (1) | JP5217040B2 (zh) |
KR (1) | KR101134274B1 (zh) |
CN (1) | CN101904200B (zh) |
WO (1) | WO2009085477A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8630649B2 (en) * | 2008-10-31 | 2014-01-14 | Samsung Electronics Co., Ltd. | Terminal, method for handover thereof and supporting method for handover of base station |
US8437313B2 (en) * | 2008-12-23 | 2013-05-07 | Research In Motion Limited | Scanning methods and apparatus for mobile devices in wireless local area networks for reduced power consumption |
US8374610B2 (en) | 2010-01-20 | 2013-02-12 | Research In Motion Limited | Systems and methods for independent setting of cell change network control mode and notification of cell change mode for uncontrolled cells |
US9516559B2 (en) * | 2010-01-20 | 2016-12-06 | Blackberry Limited | Methods of performing cell change without receiving description of resources in a target cell |
US8817743B2 (en) * | 2010-01-20 | 2014-08-26 | Blackberry Limited | Systems and methods for informing serving cell of target cell handover capability |
KR101719003B1 (ko) | 2010-04-12 | 2017-03-22 | 엘지전자 주식회사 | 무선 접속 시스템에서 스캐닝 수행 방법 및 장치 |
KR101208560B1 (ko) * | 2010-09-03 | 2012-12-05 | 엘지전자 주식회사 | 무선 접속 시스템에서 할당 세컨더리 캐리어의 스캐닝 수행 방법 및 장치 |
WO2012031619A1 (en) * | 2010-09-06 | 2012-03-15 | Nokia Siemens Networks Oy | Apparatus and method for communication |
KR101735320B1 (ko) * | 2010-10-14 | 2017-05-16 | 삼성전자 주식회사 | 이동 단말의 스캔을 제어하는 방법 및 이를 수행하는 기지국 |
KR101357260B1 (ko) | 2010-10-22 | 2014-02-03 | 주식회사 팬택 | 증강 현실 사용자 인터페이스 제공 장치 및 방법 |
CN102111473B (zh) * | 2011-01-20 | 2015-07-08 | 宇龙计算机通信科技(深圳)有限公司 | 一种移动终端的通话方法及移动终端 |
US9661543B2 (en) | 2011-02-18 | 2017-05-23 | Blackberry Limited | Cell change notification control for CSG cells |
US8923864B2 (en) * | 2011-05-26 | 2014-12-30 | Sigram Schindler Beteiligungsgesellschaft Mbh | Handover proactive association provisioning support method and system |
US8824586B2 (en) * | 2012-03-05 | 2014-09-02 | Taqua Wbh, Llc | Antenna pointing for multiple-input-multiple-out (MIMO) devices |
WO2014011094A1 (en) * | 2012-07-13 | 2014-01-16 | Telefonaktiebolaget L M Ericsson (Publ) | Network-controlled ue switching between different types of radio networks |
US8989053B1 (en) | 2013-11-29 | 2015-03-24 | Fedex Corporate Services, Inc. | Association management in a wireless node network |
JP5788063B2 (ja) * | 2014-06-26 | 2015-09-30 | 株式会社Nttドコモ | 移動通信方法及び無線基地局 |
CN105992238B (zh) * | 2015-01-30 | 2021-02-26 | 索尼公司 | 无线通信系统中的装置和方法 |
US10491479B2 (en) * | 2015-07-08 | 2019-11-26 | Fedex Corporate Services, Inc. | Systems, apparatus, and methods of time gap related monitoring for an event candidate related to an ID node within a wireless node network |
US10026401B1 (en) * | 2015-12-28 | 2018-07-17 | Amazon Technologies, Inc. | Naming devices via voice commands |
CN110972244A (zh) * | 2019-12-08 | 2020-04-07 | 北京凌壹世纪科技有限公司 | 一种一体化实战指挥方法及系统 |
US11496933B2 (en) | 2020-12-31 | 2022-11-08 | Sterlite Technologies Limited | Method and apparatus for updating handover parameters in open-radio access network (O-RAN) environment |
CN114125968B (zh) * | 2021-11-19 | 2024-03-29 | 深圳市联平半导体有限公司 | 无线终端的无线接入点的切换方法与装置 |
CN118402277A (zh) * | 2021-12-10 | 2024-07-26 | 高通股份有限公司 | 新无线电高速列车模式确定与虚警抑制 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5787348A (en) * | 1995-12-06 | 1998-07-28 | Motorola, Inc. | Method of measuring speed of a mobile unit and a receiver for use in a wireless communication system |
CN1757183A (zh) * | 2003-03-08 | 2006-04-05 | 三星电子株式会社 | 在宽带无线接入通信系统中按基站请求确定越区切换的系统和方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5042082A (en) | 1989-06-26 | 1991-08-20 | Telefonaktiebolaget L. M. Ericsson | Mobile assisted handoff |
US5175867A (en) * | 1991-03-15 | 1992-12-29 | Telefonaktiebolaget L M Ericsson | Neighbor-assisted handoff in a cellular communications system |
JP2003503922A (ja) * | 1999-06-24 | 2003-01-28 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 移動体および基地局によってアシストされるネットワークエバリュエイテッドハンドオーバー |
BRPI0510763B1 (pt) * | 2004-05-07 | 2019-01-02 | Samsung Electronics Co Ltd | método e dipositivo para efetuar uma transferência de uma estação assinante móvel, e sistema de comunicação de acesso sem fio de banda larga |
CA2566980C (en) | 2004-06-07 | 2014-03-11 | Samsung Electronics Co., Ltd. | System for handover in bwa communication system and method thereof |
JP2007027877A (ja) | 2005-07-12 | 2007-02-01 | Matsushita Electric Ind Co Ltd | 通信端末装置及びハンドオーバ方法 |
KR100964842B1 (ko) | 2005-08-25 | 2010-06-24 | 삼성전자주식회사 | 무선 이동 통신 시스템에서 핸드오버를 위한 시스템 및방법 |
CN101395933B (zh) * | 2006-03-01 | 2012-09-05 | 日本电气株式会社 | 通信终端、接入点切换方法和接入点切换控制程序 |
-
2007
- 2007-12-19 US US11/960,106 patent/US8509776B2/en not_active Expired - Fee Related
-
2008
- 2008-11-24 CN CN2008801216504A patent/CN101904200B/zh not_active Expired - Fee Related
- 2008-11-24 KR KR1020107016020A patent/KR101134274B1/ko not_active IP Right Cessation
- 2008-11-24 JP JP2010536087A patent/JP5217040B2/ja active Active
- 2008-11-24 WO PCT/US2008/084477 patent/WO2009085477A1/en active Application Filing
- 2008-11-24 EP EP08868519.3A patent/EP2235986B1/en not_active Not-in-force
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5787348A (en) * | 1995-12-06 | 1998-07-28 | Motorola, Inc. | Method of measuring speed of a mobile unit and a receiver for use in a wireless communication system |
CN1757183A (zh) * | 2003-03-08 | 2006-04-05 | 三星电子株式会社 | 在宽带无线接入通信系统中按基站请求确定越区切换的系统和方法 |
Non-Patent Citations (3)
Title |
---|
Hard Handoff Scheme Exploiting Uplink and Downlink Signals in IEEE 802.16e Systems;Sunghyun Cho;《Vehicular Technology Conference,2006.VTC 2006-Spring.IEEE》;20060510;第3卷;第1237页III THE PROPOSED HARD HANDOFF SCHEME * |
JP特开2007-27877A 2007.02.01 |
Sunghyun Cho.Hard Handoff Scheme Exploiting Uplink and Downlink Signals in IEEE 802.16e Systems.《Vehicular Technology Conference,2006.VTC 2006-Spring.IEEE》.2006,第3卷 |
Also Published As
Publication number | Publication date |
---|---|
US8509776B2 (en) | 2013-08-13 |
JP5217040B2 (ja) | 2013-06-19 |
EP2235986B1 (en) | 2016-09-28 |
US20090163206A1 (en) | 2009-06-25 |
EP2235986A4 (en) | 2014-01-01 |
JP2011505757A (ja) | 2011-02-24 |
WO2009085477A1 (en) | 2009-07-09 |
EP2235986A1 (en) | 2010-10-06 |
KR20100103620A (ko) | 2010-09-27 |
KR101134274B1 (ko) | 2012-04-12 |
CN101904200A (zh) | 2010-12-01 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110113 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110113 Address after: Illinois State Applicant after: MOTOROLA MOBILITY, Inc. Address before: Illinois State Applicant before: Motorola, Inc. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160429 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 |