JP6242918B2 - ハンドオーバパラメータのアクセス端末適応 - Google Patents
ハンドオーバパラメータのアクセス端末適応 Download PDFInfo
- Publication number
- JP6242918B2 JP6242918B2 JP2015558068A JP2015558068A JP6242918B2 JP 6242918 B2 JP6242918 B2 JP 6242918B2 JP 2015558068 A JP2015558068 A JP 2015558068A JP 2015558068 A JP2015558068 A JP 2015558068A JP 6242918 B2 JP6242918 B2 JP 6242918B2
- Authority
- JP
- Japan
- Prior art keywords
- handover
- access point
- occurrence
- parameter
- access terminal
- 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
- 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
- H04W36/008375—Determination of triggering parameters for hand-off based on historical data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
- H04W36/362—Conditional handover
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/767,637 | 2013-02-14 | ||
| US13/767,637 US9949181B2 (en) | 2013-02-14 | 2013-02-14 | Access terminal adaptation of handover parameter |
| PCT/US2014/015682 WO2014126875A1 (en) | 2013-02-14 | 2014-02-11 | Access terminal adaptation of handover parameter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016510577A JP2016510577A (ja) | 2016-04-07 |
| JP2016510577A5 JP2016510577A5 (https=) | 2017-02-16 |
| JP6242918B2 true JP6242918B2 (ja) | 2017-12-06 |
Family
ID=50239934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015558068A Expired - Fee Related JP6242918B2 (ja) | 2013-02-14 | 2014-02-11 | ハンドオーバパラメータのアクセス端末適応 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9949181B2 (https=) |
| EP (1) | EP2957127B1 (https=) |
| JP (1) | JP6242918B2 (https=) |
| KR (1) | KR20150119200A (https=) |
| CN (1) | CN104995953A (https=) |
| WO (1) | WO2014126875A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9743324B2 (en) | 2015-09-02 | 2017-08-22 | Apple Inc. | Cell reselection for link budget limited devices |
| WO2018142202A1 (en) * | 2017-02-02 | 2018-08-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Apparatuses and methods of switching between different numerologies |
| CN111279747B (zh) | 2018-10-05 | 2022-06-17 | 联发科技股份有限公司 | 具有早期准备功能的切换方法及其用户设备 |
| WO2021257441A1 (en) * | 2020-06-15 | 2021-12-23 | Qualcomm Incorporated | Mitigation of excessive handovers in a wireless communication system |
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| JP4186957B2 (ja) * | 2005-06-15 | 2008-11-26 | 日本電気株式会社 | 通信エリアの受信品質測定方法及びその装置並びにプログラム |
| WO2007016964A1 (en) * | 2005-08-09 | 2007-02-15 | Freescale Semiconductor, Inc | Handover based on a quality of service metric obtained from a mac layer of a received signal |
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| PL1835780T3 (pl) | 2006-03-17 | 2020-06-29 | T-Mobile International Ag | Rozdział obciążenia w mobilnych sieciach dostępu radiowego z wykorzystaniem zmodyfikowanych parametrów dla ponownego wyboru komórki przez dedykowaną sygnalizację |
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| EP2111051A4 (en) * | 2007-02-05 | 2014-08-06 | Fujitsu Ltd | Terminal device, method for sending a direct access signal and base station |
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| KR101405938B1 (ko) * | 2007-09-21 | 2014-06-27 | 엘지전자 주식회사 | 이동 통신 시스템에서의 셀 결정 방법 |
| GB2454649B (en) | 2007-10-26 | 2012-05-30 | Ubiquisys Ltd | Cellular basestation |
| EP3293998B1 (en) * | 2007-11-02 | 2019-04-10 | Telefonaktiebolaget LM Ericsson (publ) | Speed-dependent adaptation of mobility parameters |
| US8918097B2 (en) * | 2007-11-28 | 2014-12-23 | Motorola Mobility Llc | Managing service in an access network for wireless communication |
| EP2083587A1 (en) | 2008-01-25 | 2009-07-29 | British Telecommunications public limited company | Handover control |
| US8532666B2 (en) * | 2008-03-25 | 2013-09-10 | Microsoft Corporation | Method for controlling interference in femto cell deployments |
| US9485704B2 (en) * | 2008-04-03 | 2016-11-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement for handling handover related parameters in a mobile communications network |
| US8559298B2 (en) * | 2008-06-30 | 2013-10-15 | Qualcomm Incorporated | Method and apparatus for automatic handover optimization |
| EP2166796A1 (en) | 2008-09-23 | 2010-03-24 | Nokia Siemens Networks OY | Decentralized and coordinated adjustment of handover parameter values based on a network operator policy |
| US8929894B2 (en) * | 2009-01-06 | 2015-01-06 | Qualcomm Incorporated | Handover failure messaging schemes |
| CN102362517B (zh) * | 2009-03-31 | 2015-11-25 | 日本电气株式会社 | 无线电波状态测量系统、无线电波状态测量方法及存储无线电波状态测量程序的存储介质 |
| WO2010121418A1 (en) | 2009-04-21 | 2010-10-28 | Huawei Technologies Co., Ltd. | Method for handover problem identification |
| US8331936B2 (en) * | 2009-04-28 | 2012-12-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Automatic handover oscillation control |
| US8737359B2 (en) * | 2009-07-30 | 2014-05-27 | Qualcomm Incorporated | Apparatus and method for feedback-based radio resource management (RRM) parameter optimization |
| KR20110020398A (ko) | 2009-08-24 | 2011-03-03 | 삼성전자주식회사 | 광대역 무선통신 시스템에서 핸드오버 최적화를 위한 장치 및 방법 |
| JP5626219B2 (ja) * | 2009-11-11 | 2014-11-19 | 日本電気株式会社 | 無線通信システム、自律最適化システム、無線基地局および無線パラメータ設定方法 |
| EP2519711B1 (en) * | 2009-12-28 | 2018-11-28 | Schlumberger Technology B.V. | Downhole data transmission system |
| JP2011193114A (ja) | 2010-03-12 | 2011-09-29 | Fujitsu Ltd | 無線基地局装置、無線基地局装置における無線通信方法、及び無線通信プログラム |
| US9357464B2 (en) | 2010-07-31 | 2016-05-31 | Huawei Technologies Co., Ltd. | Arrangement and method for optimising handling of handovers in telecommunication systems |
| US8917700B2 (en) * | 2010-09-17 | 2014-12-23 | Qualcomm Incorporated | Method and apparatus for interference mitigation in wireless networks |
| CN103238354B (zh) * | 2010-11-30 | 2016-09-28 | 黑莓有限公司 | 蜂窝电信网络中的小区重选的方法和对应的设备 |
| WO2012090357A1 (ja) | 2010-12-28 | 2012-07-05 | 日本電気株式会社 | ハンドオーバ制御方法、制御装置、調整装置、及び非一時的なコンピュータ可読媒体 |
| EP2659698A1 (en) | 2010-12-28 | 2013-11-06 | Nec Corporation | Handover property estimation system, handover parameter optimization system, methods, and programs |
| JP5277261B2 (ja) * | 2011-01-12 | 2013-08-28 | Kddi株式会社 | ハンドオーバパラメータ調整装置、ハンドオーバパラメータ調整方法およびコンピュータプログラム |
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| WO2013144433A1 (en) * | 2012-03-26 | 2013-10-03 | Nokia Corporation | Adaptation of mobility parameters based on user equipment measurement availability |
| JP6256334B2 (ja) | 2012-06-29 | 2018-01-10 | 日本電気株式会社 | ハンドオーバ最適化システム、ハンドオーバ最適化制御装置、及びハンドオーバ・パラメータ調整装置 |
| US9838929B2 (en) * | 2012-08-06 | 2017-12-05 | Nec Corporation | Radio communication system and handover control method |
| US9357451B2 (en) * | 2012-12-07 | 2016-05-31 | Blackberry Limited | Measurements in a communication network |
| JP6114027B2 (ja) * | 2012-12-27 | 2017-04-12 | パナソニック株式会社 | 周波数帯切替制御方法および無線通信装置 |
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| US9253689B2 (en) * | 2013-06-27 | 2016-02-02 | Qualcomm Incorporated | Method and apparatus for regaining service by selecting a detected cell not included in a neighbor cell list (NCL) |
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| HUE042244T2 (hu) * | 2014-11-10 | 2019-06-28 | Schreder | Eljárás világítótest hálózat mûködtetésére és bõvítésére |
| US9398509B1 (en) * | 2015-01-07 | 2016-07-19 | Verizon Patent And Licensing Inc. | Dynamic hand-over parameter control |
| US12082002B2 (en) * | 2015-07-01 | 2024-09-03 | Comcast Cable Communications, Llc | Intelligent selection of operating parameters for a wireless access point |
| US10091767B2 (en) * | 2015-08-20 | 2018-10-02 | Toshiba Memory Corporation | Communication apparatus and communication method |
| US20170208600A1 (en) * | 2016-01-19 | 2017-07-20 | Mediatek Inc. | Methods for enhancing performance of a communications apparatus suffering from doppler effect and communications apparatus utilizing the same |
| US9924426B2 (en) * | 2016-06-06 | 2018-03-20 | Futurewei Technologies, Inc. | Apparatus, computer program, and method for criteria-based conditional cell reselection |
-
2013
- 2013-02-14 US US13/767,637 patent/US9949181B2/en not_active Expired - Fee Related
-
2014
- 2014-02-11 JP JP2015558068A patent/JP6242918B2/ja not_active Expired - Fee Related
- 2014-02-11 EP EP14708984.1A patent/EP2957127B1/en not_active Not-in-force
- 2014-02-11 CN CN201480008167.0A patent/CN104995953A/zh active Pending
- 2014-02-11 KR KR1020157024898A patent/KR20150119200A/ko not_active Abandoned
- 2014-02-11 WO PCT/US2014/015682 patent/WO2014126875A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150119200A (ko) | 2015-10-23 |
| EP2957127A1 (en) | 2015-12-23 |
| EP2957127B1 (en) | 2016-12-28 |
| WO2014126875A1 (en) | 2014-08-21 |
| US9949181B2 (en) | 2018-04-17 |
| JP2016510577A (ja) | 2016-04-07 |
| US20140226493A1 (en) | 2014-08-14 |
| CN104995953A (zh) | 2015-10-21 |
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