WO2013012272A3 - 무선 통신 시스템에서 채널 스위칭 방법 및 이를 위한 장치 - Google Patents
무선 통신 시스템에서 채널 스위칭 방법 및 이를 위한 장치 Download PDFInfo
- Publication number
- WO2013012272A3 WO2013012272A3 PCT/KR2012/005785 KR2012005785W WO2013012272A3 WO 2013012272 A3 WO2013012272 A3 WO 2013012272A3 KR 2012005785 W KR2012005785 W KR 2012005785W WO 2013012272 A3 WO2013012272 A3 WO 2013012272A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frequency band
- channel
- channel switching
- apparatus therefor
- coordinator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/20—Master-slave selection or change arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12814579.4A EP2736300B1 (en) | 2011-07-20 | 2012-07-19 | Method for channel switching in wireless communication system and apparatus therefor |
US14/233,125 US9655116B2 (en) | 2011-07-20 | 2012-07-19 | Method for channel switching in wireless communication system and apparatus therefor |
KR1020147000872A KR20140041728A (ko) | 2011-07-20 | 2012-07-19 | 무선 통신 시스템에서 채널 스위칭 방법 및 이를 위한 장치 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161510036P | 2011-07-20 | 2011-07-20 | |
US61/510,036 | 2011-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013012272A2 WO2013012272A2 (ko) | 2013-01-24 |
WO2013012272A3 true WO2013012272A3 (ko) | 2013-03-14 |
Family
ID=47558626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/005785 WO2013012272A2 (ko) | 2011-07-20 | 2012-07-19 | 무선 통신 시스템에서 채널 스위칭 방법 및 이를 위한 장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9655116B2 (ko) |
EP (1) | EP2736300B1 (ko) |
KR (1) | KR20140041728A (ko) |
WO (1) | WO2013012272A2 (ko) |
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EP2693805A4 (en) * | 2011-03-30 | 2015-04-22 | Lg Electronics Inc | CHANNEL SWITCHING METHOD IN WIRELESS PERSONAL NETWORK AND APPARATUS FOR IMPLEMENTING THE SAME |
CN102892193B (zh) * | 2012-09-20 | 2016-03-30 | 华为技术有限公司 | 数据传输方法和设备 |
FR3007919A1 (fr) * | 2013-06-28 | 2015-01-02 | France Telecom | Procede d'adaptation de lien pour selectionner un mode de transmission de trames et point d'acces wifi correspondant |
US10491749B2 (en) | 2013-09-27 | 2019-11-26 | Google Llc | System and method for increased call quality and success rate |
US9628359B1 (en) | 2013-12-23 | 2017-04-18 | Google Inc. | Network selection using current and historical measurements |
US9736704B1 (en) | 2013-12-23 | 2017-08-15 | Google Inc. | Providing an overlay network using multiple underlying networks |
US9877188B1 (en) | 2014-01-03 | 2018-01-23 | Google Llc | Wireless network access credential sharing using a network based credential storage service |
BR112016021826A2 (pt) * | 2014-03-25 | 2017-08-15 | Koninklijke Philips Nv | Sistema para manter uma rede de área corporal médica, método para manter uma rede de área corporal médica, e, controlador |
EP2940934B8 (en) * | 2014-04-28 | 2018-05-16 | Alcatel Lucent | Distribution point unit, and method and system for data transmission over a wired shared medium to a plurality of users |
US9565578B2 (en) | 2014-06-18 | 2017-02-07 | Google Inc. | Method for collecting and aggregating network quality data |
US10412230B2 (en) | 2014-07-14 | 2019-09-10 | Google Llc | System and method for retail SIM marketplace |
US9614915B2 (en) | 2014-08-18 | 2017-04-04 | Google Inc. | Seamless peer to peer internet connectivity |
US9942900B1 (en) | 2014-11-24 | 2018-04-10 | Google Llc | System and method for improved band-channel scanning and network switching |
CN105813179B (zh) * | 2014-12-31 | 2020-02-14 | 华为技术有限公司 | 批量唤醒设备的方法,装置和设备 |
KR102281737B1 (ko) * | 2015-03-16 | 2021-07-26 | 한국전자통신연구원 | 센서 네트워크에서의 패킷 릴레이 동적 운영 장치 및 방법 |
US9648537B2 (en) | 2015-04-17 | 2017-05-09 | Google Inc. | Profile switching powered by location |
US10021618B2 (en) | 2015-04-30 | 2018-07-10 | Google Technology Holdings LLC | Apparatus and method for cloud assisted wireless mobility |
US10033564B2 (en) * | 2015-07-27 | 2018-07-24 | Qualcomm Incorporated | Frame format for facilitating channel estimation for signals transmitted via bonded channels |
US10257782B2 (en) | 2015-07-30 | 2019-04-09 | Google Llc | Power management by powering off unnecessary radios automatically |
CN106550376B (zh) * | 2015-09-17 | 2020-06-26 | 杭州华为企业通信技术有限公司 | 一种终端唤醒方法以及装置 |
US10225783B2 (en) | 2016-04-01 | 2019-03-05 | Google Llc | Method and apparatus for providing peer based network switching |
US20180063784A1 (en) * | 2016-08-26 | 2018-03-01 | Qualcomm Incorporated | Devices and methods for an efficient wakeup protocol |
KR102034529B1 (ko) * | 2017-02-28 | 2019-10-21 | 한국전자통신연구원 | 동기 무선 통신 시스템에서의 충돌 회피 방법 |
US10306407B2 (en) | 2017-06-27 | 2019-05-28 | General Electric Company | Automatic frequency band selection using infrastructure-enabled beaconing |
US10743312B2 (en) | 2018-05-09 | 2020-08-11 | General Electric Company | Systems and methods for medical body area network frequency band switching |
US12058619B2 (en) | 2018-12-12 | 2024-08-06 | Lg Electronics Inc. | Method for performing PDCCH monitoring by terminal in wireless communication system, and terminal using same method |
US11445502B2 (en) | 2019-06-28 | 2022-09-13 | Electronics And Telecommunications Research Institute | Method and apparatus for receiving tone signal in synchronous wireless distributed communication system |
US20230262535A1 (en) * | 2022-02-14 | 2023-08-17 | GE Precision Healthcare LLC | Method for wireless roaming using out-of-band communications |
Citations (3)
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KR20050040220A (ko) * | 2003-10-28 | 2005-05-03 | 삼성전자주식회사 | 무선 개인영역 네트워크에서의 브로드캐스트 방법 및 그방법을 사용하는 통신시스템 |
WO2010018518A1 (en) * | 2008-08-11 | 2010-02-18 | Koninklijke Philips Electronics, N.V. | Techniques for dynamically switching between synchronous and asynchronous operation modes in body area networks |
US20100046455A1 (en) * | 2008-08-20 | 2010-02-25 | Qualcomm Incorporated | Methods and apparatus for switching between a base channel and a 60 ghz channel |
Family Cites Families (20)
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US6985465B2 (en) * | 2000-07-07 | 2006-01-10 | Koninklijke Philips Electronics N.V. | Dynamic channel selection scheme for IEEE 802.11 WLANs |
JP2004514382A (ja) * | 2000-11-17 | 2004-05-13 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 第一ネットワーク及び第二ネットワークを含有する無線システム |
US7120138B2 (en) * | 2001-07-02 | 2006-10-10 | Koninklijke Philips Electronics N.V. | Dynamic frequency selection with recovery for a basic service set network |
JP2004235910A (ja) * | 2003-01-30 | 2004-08-19 | Nec Corp | チャネル決定方法及びにそれに用いる無線局並びに端末装置 |
KR100526185B1 (ko) * | 2003-08-14 | 2005-11-03 | 삼성전자주식회사 | Pcf 및 dcf를 사용하는 무선 통신에서 dlp와멀티-채널을 사용하여 전송 효율을 높이는 장치 및 방법 |
US7486616B2 (en) | 2003-12-16 | 2009-02-03 | Intel Corporation | Preemptive dynamic frequency selection |
KR101108038B1 (ko) * | 2004-05-10 | 2012-01-25 | 엘지전자 주식회사 | 광대역 무선접속 시스템에서 핸드오버를 위한 기지국정보의 제공 방법 |
JP4734336B2 (ja) * | 2004-09-29 | 2011-07-27 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | マスタ/スレーブノードを利用したワイヤレスネットワークの相互接続 |
JP4701289B2 (ja) * | 2005-04-19 | 2011-06-15 | エスケーテレコム株式会社 | 非同期移動通信網から同期移動通信網へのハンドオーバー方法 |
KR100885445B1 (ko) | 2006-10-26 | 2009-02-24 | 엘지전자 주식회사 | 무선 네트워크에서의 채널 평가 방법 |
US7974299B1 (en) | 2006-11-27 | 2011-07-05 | Marvell International Ltd. | Methods and apparatus for switching transmission channels |
WO2009119767A1 (ja) | 2008-03-28 | 2009-10-01 | 京セラ株式会社 | 無線通信方法および無線通信システム |
JP5106275B2 (ja) * | 2008-06-30 | 2012-12-26 | 株式会社東芝 | 無線通信装置及び無線通信方法 |
WO2010022156A2 (en) * | 2008-08-19 | 2010-02-25 | Shared Spectrum Company | Method and system for dynamic spectrum access using specialty detectors and improved networking |
US8943305B2 (en) * | 2009-01-30 | 2015-01-27 | Texas Instruments Incorporated | Frame structure for medium access in body area networks (BAN) |
KR101700996B1 (ko) * | 2009-04-06 | 2017-01-31 | 인터디지탈 패튼 홀딩스, 인크 | 다양한 무선 액세스 기술들에 걸친 텔레비젼 대역(tvbd)채널 콰이어팅을 위한 방법 및 장치 |
JP5815671B2 (ja) * | 2010-04-13 | 2015-11-17 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | スペクトル利用のキーベース制御を伴う医療ボディエリアネットワーク(mban) |
EP2559279B1 (en) * | 2010-04-13 | 2015-09-16 | Koninklijke Philips N.V. | Medical body area network (mban) with automatic in-facility spectrum use enforcement |
EP2693805A4 (en) | 2011-03-30 | 2015-04-22 | Lg Electronics Inc | CHANNEL SWITCHING METHOD IN WIRELESS PERSONAL NETWORK AND APPARATUS FOR IMPLEMENTING THE SAME |
US9332544B2 (en) * | 2011-04-11 | 2016-05-03 | Lg Electronics Inc. | Channel switching method in a medical body area network |
-
2012
- 2012-07-19 US US14/233,125 patent/US9655116B2/en not_active Expired - Fee Related
- 2012-07-19 WO PCT/KR2012/005785 patent/WO2013012272A2/ko active Application Filing
- 2012-07-19 EP EP12814579.4A patent/EP2736300B1/en not_active Not-in-force
- 2012-07-19 KR KR1020147000872A patent/KR20140041728A/ko not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050040220A (ko) * | 2003-10-28 | 2005-05-03 | 삼성전자주식회사 | 무선 개인영역 네트워크에서의 브로드캐스트 방법 및 그방법을 사용하는 통신시스템 |
WO2010018518A1 (en) * | 2008-08-11 | 2010-02-18 | Koninklijke Philips Electronics, N.V. | Techniques for dynamically switching between synchronous and asynchronous operation modes in body area networks |
US20100046455A1 (en) * | 2008-08-20 | 2010-02-25 | Qualcomm Incorporated | Methods and apparatus for switching between a base channel and a 60 ghz channel |
Also Published As
Publication number | Publication date |
---|---|
EP2736300B1 (en) | 2017-04-12 |
KR20140041728A (ko) | 2014-04-04 |
US20140148100A1 (en) | 2014-05-29 |
WO2013012272A2 (ko) | 2013-01-24 |
US9655116B2 (en) | 2017-05-16 |
EP2736300A4 (en) | 2015-04-01 |
EP2736300A2 (en) | 2014-05-28 |
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