CN1875581B - 用于控制小区重选模式的方法和装置 - Google Patents
用于控制小区重选模式的方法和装置 Download PDFInfo
- Publication number
- CN1875581B CN1875581B CN200480031905XA CN200480031905A CN1875581B CN 1875581 B CN1875581 B CN 1875581B CN 200480031905X A CN200480031905X A CN 200480031905XA CN 200480031905 A CN200480031905 A CN 200480031905A CN 1875581 B CN1875581 B CN 1875581B
- Authority
- CN
- China
- Prior art keywords
- mobile radio
- radio station
- cell reselection
- cell
- reselection mode
- 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 claims description 17
- 230000008859 change Effects 0.000 claims abstract description 27
- 230000006872 improvement Effects 0.000 claims description 13
- 230000006866 deterioration Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims 16
- 238000011269 treatment regimen Methods 0.000 claims 16
- 238000004891 communication Methods 0.000 abstract description 42
- 238000013442 quality metrics Methods 0.000 description 39
- 238000005259 measurement Methods 0.000 description 16
- 230000002542 deteriorative effect Effects 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000004044 response Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 230000010267 cellular communication Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
-
- 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
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51987403P | 2003-11-13 | 2003-11-13 | |
US60/519,874 | 2003-11-13 | ||
US10/796,326 US7257421B2 (en) | 2003-11-13 | 2004-03-09 | Method and apparatus for controlling a cell reselection mode |
US10/796,326 | 2004-03-09 | ||
PCT/US2004/037912 WO2005050957A2 (en) | 2003-11-13 | 2004-11-12 | Method and apparatus for controlling a cell reselection mode |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1875581A CN1875581A (zh) | 2006-12-06 |
CN1875581B true CN1875581B (zh) | 2012-05-30 |
Family
ID=34576887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200480031905XA Expired - Lifetime CN1875581B (zh) | 2003-11-13 | 2004-11-12 | 用于控制小区重选模式的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7257421B2 (zh) |
EP (1) | EP1685683B1 (zh) |
JP (1) | JP2007510389A (zh) |
CN (1) | CN1875581B (zh) |
WO (1) | WO2005050957A2 (zh) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005277815A (ja) * | 2004-03-25 | 2005-10-06 | Fujitsu Ltd | 利用ネットワーク選択方法及び通信システム、移動端末 |
KR100601884B1 (ko) * | 2004-07-02 | 2006-07-19 | 삼성전자주식회사 | 무선 근거리 네트워크에서 핸드오버 수행 장치 및 방법 |
TWI288572B (en) * | 2004-08-04 | 2007-10-11 | Benq Corp | Mobile unit and method for which to re-select a serving base station |
US8081999B2 (en) * | 2004-09-14 | 2011-12-20 | Nokia Corporation | Enhanced assisted cell change |
WO2006037372A1 (en) * | 2004-09-30 | 2006-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for avoiding interruptions of push to talk services |
KR100922982B1 (ko) * | 2005-01-27 | 2009-10-22 | 삼성전자주식회사 | 네트워크 공유 시스템에서 인접 셀들의 네트워크 정보를 송수신하는 방법 및 이를 위한 시스템 |
US20080020751A1 (en) * | 2005-09-27 | 2008-01-24 | Qualcomm Incorporated | Channel monitoring methods in a wireless broadcast system |
US9554319B2 (en) * | 2005-09-27 | 2017-01-24 | Qualcomm Incorporated | Channel handoff methods in wireless broadcast systems |
US7706288B2 (en) * | 2005-09-27 | 2010-04-27 | Qualcomm Incorporated | RF channel switching in broadcast OFDM systems |
US9301228B2 (en) * | 2005-09-29 | 2016-03-29 | Vringo, Inc. | Method, device, system and software product for providing system information to enable packet switched handover |
WO2007110746A2 (en) | 2006-03-27 | 2007-10-04 | Nokia Corporation | Apparatus, method and computer program product providing 3.9g mobile-assisted cell change |
US8077674B2 (en) * | 2006-05-09 | 2011-12-13 | Nec Corporation | Mobile wireless communication system and method of carrying out handover in the system |
CN101496435A (zh) * | 2006-07-26 | 2009-07-29 | 日本电气株式会社 | 移动通信系统、移动通信终端、以及用于它们的网络选择方法 |
KR101208537B1 (ko) * | 2006-08-23 | 2012-12-05 | 엘지전자 주식회사 | 이동국의 셀 재선택 기준 파라미터 산출을 위한 디폴트값설정 방법 |
KR20140094660A (ko) | 2006-10-30 | 2014-07-30 | 인터디지탈 테크날러지 코포레이션 | Lte 시스템에서 추적 영역 업데이트 및 셀 재선택을 구현하는 방법 및 장치 |
JP4339351B2 (ja) * | 2006-12-20 | 2009-10-07 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局及び通信方法 |
JP4943272B2 (ja) * | 2007-08-13 | 2012-05-30 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおけるユーザ装置及び方法 |
US8953554B2 (en) * | 2007-09-05 | 2015-02-10 | Optis Wireless Technology, Llc | Cell reselection based on use of relative thresholds in a mobile telecommunication system |
EP2198635B1 (en) * | 2007-10-08 | 2011-01-12 | Telefonaktiebolaget LM Ericsson (publ) | Method and arrangement for event triggered adaptive cell detection activity level in discontinuous reception |
US8068838B1 (en) * | 2008-08-19 | 2011-11-29 | Clear Wireless Llc | Mobile communication device initiated hand-off based on air interface metrics |
US9237483B2 (en) * | 2010-12-30 | 2016-01-12 | Motorola Solutions, Inc. | Methods for managing resource utilization in a long term evolution communication system |
US9137733B2 (en) | 2011-03-15 | 2015-09-15 | At&T Mobility Ii Llc | Dynamic control of cell reselection parameters |
IN2014KN00763A (zh) * | 2011-10-05 | 2015-10-02 | Samsung Electronics Co Ltd | |
US9702963B2 (en) | 2012-05-30 | 2017-07-11 | Nokia Technologies Oy | Method, apparatus, and computer program product for high accuracy location determination |
CN104412656B (zh) * | 2012-05-31 | 2020-03-10 | 诺基亚技术有限公司 | 网络中ue自发的小区改变的方法、设备和计算机程序产品 |
US8971894B2 (en) | 2012-06-22 | 2015-03-03 | Apple Inc. | Network reselection by a wireless communication device based on signal-to-noise ratio |
US20140086123A1 (en) * | 2012-09-27 | 2014-03-27 | Apple Inc. | Disabling a low power mode to improve the reception of high priority messages |
US9148833B1 (en) | 2012-11-05 | 2015-09-29 | Sprint Spectrum L.P. | Methods and systems for using reverse-link measurement parameters for making handoff decisions |
US9055504B1 (en) | 2012-11-21 | 2015-06-09 | Sprint Spectrum L.P. | Methods and systems for using base stations to control rate at which user equipment devices provide measurement reports to base stations |
CN104885522B (zh) * | 2012-12-28 | 2019-10-22 | 安华高科技股份有限公司 | 改善移动通信的方法、装置以及计算机程序产品 |
EP2946270A1 (en) | 2013-01-18 | 2015-11-25 | Nokia Corp. | Method, apparatus and computer program product for orienting a smartphone display and estimating direction of travel of a pedestrian |
WO2014125530A1 (ja) * | 2013-02-13 | 2014-08-21 | 日本電気株式会社 | 通信システム、割当装置、及び割当方法 |
GB2521442A (en) * | 2013-12-19 | 2015-06-24 | Nokia Corp | Method, apparatus, and computer program product for location determination using WiFi |
US9307458B1 (en) | 2014-03-24 | 2016-04-05 | Sprint Spectrum L.P. | Controlling reverse-direction neighbor reports based on the characteristics of queued bearer traffic |
US9686705B2 (en) * | 2014-04-14 | 2017-06-20 | Qualcomm Incorporated | Capture of PSS and SSS with wireless local area network receive chain |
WO2020218587A1 (en) * | 2019-04-26 | 2020-10-29 | Sharp Kabushiki Kaisha | Conditional handovers and measurement reports |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1244316A1 (fr) * | 2001-03-19 | 2002-09-25 | Evolium S.A.S. | Procédé de reselection de cellule dans un système cellulaire de radiocommunications mobiles en mode paquet |
CN1409936A (zh) * | 1999-12-13 | 2003-04-09 | 艾利森公司 | 用于实时分组数据网的快速小区重选 |
US6647262B1 (en) * | 1999-08-31 | 2003-11-11 | Lucent Technologies Inc. | Cellular radio communication handover systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5930241A (en) * | 1997-01-17 | 1999-07-27 | Telefonaktiebolaget L M Ericsson | Centralized radio control in a mobile communication system wherein an operator can select either the fixed network or the mobile to control the radio traffic therebetween |
US5930721A (en) * | 1997-02-18 | 1999-07-27 | Telefonaktiebolaget L M Ericsson | Emulating an advanced control algorithm in a mobile communications system |
FI106236B (fi) * | 1998-02-17 | 2000-12-15 | Nokia Networks Oy | Mittausraportointi tietoliikennejärjestelmässä |
SE9801172D0 (sv) * | 1998-04-01 | 1998-04-01 | Ericsson Telefon Ab L M | Cell selection in a system with different cell capabilities |
FI108104B (fi) * | 1999-01-15 | 2001-11-15 | Nokia Networks Oy | Solunvalinta pakettiradioverkossa |
US7020185B1 (en) * | 2000-11-28 | 2006-03-28 | Lucent Technologies Inc. | Method and apparatus for determining channel conditions in a communication system |
US20030063751A1 (en) * | 2001-09-20 | 2003-04-03 | Aiden Bruen | Key agreement protocol based on network dynamics |
EP1324625A1 (en) | 2001-12-17 | 2003-07-02 | Alcatel | Method and system for arranging a cell-reselection process |
-
2004
- 2004-03-09 US US10/796,326 patent/US7257421B2/en not_active Expired - Lifetime
- 2004-11-12 WO PCT/US2004/037912 patent/WO2005050957A2/en active Application Filing
- 2004-11-12 CN CN200480031905XA patent/CN1875581B/zh not_active Expired - Lifetime
- 2004-11-12 JP JP2006538553A patent/JP2007510389A/ja not_active Ceased
- 2004-11-12 EP EP04810897.1A patent/EP1685683B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6647262B1 (en) * | 1999-08-31 | 2003-11-11 | Lucent Technologies Inc. | Cellular radio communication handover systems |
CN1409936A (zh) * | 1999-12-13 | 2003-04-09 | 艾利森公司 | 用于实时分组数据网的快速小区重选 |
EP1244316A1 (fr) * | 2001-03-19 | 2002-09-25 | Evolium S.A.S. | Procédé de reselection de cellule dans un système cellulaire de radiocommunications mobiles en mode paquet |
Also Published As
Publication number | Publication date |
---|---|
WO2005050957A2 (en) | 2005-06-02 |
CN1875581A (zh) | 2006-12-06 |
WO2005050957A3 (en) | 2006-06-01 |
US20050107110A1 (en) | 2005-05-19 |
EP1685683A2 (en) | 2006-08-02 |
US7257421B2 (en) | 2007-08-14 |
JP2007510389A (ja) | 2007-04-19 |
EP1685683A4 (en) | 2008-12-03 |
EP1685683B1 (en) | 2014-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 MOBILITY INC. Free format text: FORMER OWNER: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE Effective date: 20120109 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120109 Address after: Illinois State Applicant after: MOTOROLA MOBILITY, Inc. Address before: Illinois State Applicant before: Motorola Corporation (a Delaware registered Co.) |
|
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. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160505 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
|
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
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CX01 | Expiry of patent term |