JP2013509072A5 - - Google Patents

Download PDF

Info

Publication number
JP2013509072A5
JP2013509072A5 JP2012535112A JP2012535112A JP2013509072A5 JP 2013509072 A5 JP2013509072 A5 JP 2013509072A5 JP 2012535112 A JP2012535112 A JP 2012535112A JP 2012535112 A JP2012535112 A JP 2012535112A JP 2013509072 A5 JP2013509072 A5 JP 2013509072A5
Authority
JP
Japan
Prior art keywords
station
wsm
network
identified
available channels
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.)
Granted
Application number
JP2012535112A
Other languages
English (en)
Japanese (ja)
Other versions
JP5688089B2 (ja
JP2013509072A (ja
Filing date
Publication date
Priority claimed from PCT/KR2009/006103 external-priority patent/WO2011030956A1/en
Application filed filed Critical
Priority claimed from PCT/KR2010/006954 external-priority patent/WO2011049314A2/en
Publication of JP2013509072A publication Critical patent/JP2013509072A/ja
Publication of JP2013509072A5 publication Critical patent/JP2013509072A5/ja
Application granted granted Critical
Publication of JP5688089B2 publication Critical patent/JP5688089B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2012535112A 2009-10-21 2010-10-12 ＴＶＷＳ（ＴＶＷｈｉｔｅＳｐａｃｅ）で存在するネットワークをスキャニングするための方法及び装置 Expired - Fee Related JP5688089B2 (ja)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
PCT/KR2009/006103 WO2011030956A1 (en) 2009-09-09 2009-10-21 Method of channel scanning in wireless local area network system
PCT/KR2009/006104 WO2011030957A1 (en) 2009-09-09 2009-10-21 Method and apparatus of scanning channels in wireless local area network
KRPCT/KR2009/006103 2009-10-21
KRPCT/KR2009/006104 2009-10-21
US31312910P 2010-03-12 2010-03-12
US61/313,129 2010-03-12
US32150810P 2010-04-07 2010-04-07
US61/321,508 2010-04-07
US36226910P 2010-07-07 2010-07-07
US61/362,269 2010-07-07
US36270710P 2010-07-09 2010-07-09
US61/362,707 2010-07-09
PCT/KR2010/006954 WO2011049314A2 (en) 2009-10-21 2010-10-12 Method and apparatus for scanning existing networks in tvws

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015010908A Division JP6082041B2 (ja) 2009-10-21 2015-01-23 ＴＶＷＳ（ＴＶＷｈｉｔｅＳｐａｃｅ）で存在するネットワークをスキャニングするための方法及び装置

Publications (3)

Publication Number Publication Date
JP2013509072A JP2013509072A (ja) 2013-03-07
JP2013509072A5 true JP2013509072A5 (enExample) 2013-12-05
JP5688089B2 JP5688089B2 (ja) 2015-03-25

Family

ID=43879232

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2012535112A Expired - Fee Related JP5688089B2 (ja) 2009-10-21 2010-10-12 ＴＶＷＳ（ＴＶＷｈｉｔｅＳｐａｃｅ）で存在するネットワークをスキャニングするための方法及び装置
JP2015010908A Expired - Fee Related JP6082041B2 (ja) 2009-10-21 2015-01-23 ＴＶＷＳ（ＴＶＷｈｉｔｅＳｐａｃｅ）で存在するネットワークをスキャニングするための方法及び装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015010908A Expired - Fee Related JP6082041B2 (ja) 2009-10-21 2015-01-23 ＴＶＷＳ（ＴＶＷｈｉｔｅＳｐａｃｅ）で存在するネットワークをスキャニングするための方法及び装置

Country Status (6)

Country Link
US (2) US9078196B2 (enExample)
EP (1) EP2491746A4 (enExample)
JP (2) JP5688089B2 (enExample)
KR (1) KR101422039B1 (enExample)
CN (1) CN102668648B (enExample)
WO (1) WO2011049314A2 (enExample)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7869400B2 (en) * 2006-10-16 2011-01-11 Stmicroelectronics, Inc. Method of inter-system coexistence and spectrum sharing for dynamic spectrum access networks-on-demand spectrum contention
US8254922B2 (en) 2006-10-16 2012-08-28 Stmicroelectronics, Inc. Zero delay frequency switching with dynamic frequency hopping for cognitive radio based dynamic spectrum access network systems
US8494546B2 (en) 2006-10-16 2013-07-23 Stmicroelectronics, Inc. Method of inter-system communications dynamic spectrum access network systems-logical control connections
EP2171879B1 (en) 2007-07-18 2019-06-19 Marvell World Trade Ltd. Access point with simultaneous downlink transmission of independent data for multiple client stations
CN101755498B (zh) 2007-07-18 2016-09-28 马维尔国际贸易有限公司 一种无线网络和客户站
US8824432B2 (en) * 2008-01-16 2014-09-02 Stmicroelectronics, Inc. Beaconing period framing for efficient multi-channel inter-cell communications in cognitive radio networks
US8780882B2 (en) * 2008-01-16 2014-07-15 Stmicroelectronics, Inc. On-demand spectrum contention for inter-cell spectrum sharing in cognitive radio networks
US8982889B2 (en) * 2008-07-18 2015-03-17 Marvell World Trade Ltd. Preamble designs for sub-1GHz frequency bands
US9504092B2 (en) * 2009-07-09 2016-11-22 Mediatek Inc. System for the coexistence between a plurality of wireless communications modules sharing single antenna
US9077594B2 (en) 2009-07-23 2015-07-07 Marvell International Ltd. Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network
AU2009352394B2 (en) * 2009-09-09 2013-08-15 Lg Electronics Inc. Method of channel scanning in wireless local area network system
CN102668648B (zh) 2009-10-21 2015-08-19 Lg电子株式会社 在tvws中扫描现有网络的方法和装置
US8599773B2 (en) * 2009-11-17 2013-12-03 Samsung Electronics Co., Ltd. Method and system for selective scalable channel-based station enablement and de-enablement in television band white spaces
EP2330753A1 (en) * 2009-12-04 2011-06-08 Gemalto SA Method of power negotiation between two contactless devices
BR112012014360A2 (pt) * 2009-12-14 2019-09-24 Thomson Licensing método e aparelho para detecção de transmissores para um dispositivo de espaço branco.
JP5657031B2 (ja) * 2010-03-12 2015-01-21 エルジー エレクトロニクス インコーポレイティド 無線通信システムで主なサービスを保護するための方法及び装置
WO2011115449A2 (en) * 2010-03-19 2011-09-22 Lg Electronics Inc. Method and apparatus for acquiring available channel information in a wireless local area network system
AU2010350801B2 (en) 2010-04-07 2013-10-03 Lg Electronics Inc. Method and apparatus for transmitting and receiving a white space map information in a wireless local area network system
AU2011262720B2 (en) 2010-06-07 2013-11-21 Lg Electronics Inc. Method and apparatus for a station to operate within WLAN system
US8451789B2 (en) 2010-06-15 2013-05-28 Nokia Corporation Method to request resources in TV white spaces type environment
JP5581975B2 (ja) * 2010-07-07 2014-09-03 ソニー株式会社 通信制御装置、通信制御方法、通信システム及び通信装置
US8412247B2 (en) 2010-09-03 2013-04-02 Nokia Corporation Method for generating a coexistence value to define fair resource share between secondary networks
US8385286B2 (en) 2010-09-03 2013-02-26 Nokia Corporation Resource sharing between secondary networks
US20120093092A1 (en) * 2010-10-19 2012-04-19 Nokia Corporation Method and apparatus for radio channel management
CN103503499A (zh) * 2010-10-31 2014-01-08 Lg电子株式会社 在共存系统中获取资源的方法以及使用该方法的装置
US9173218B2 (en) * 2010-11-02 2015-10-27 Qualcomm Incorporated Protocols for enabling mode 1 and mode 2 devices in TV white space networks
US8977274B2 (en) * 2010-11-15 2015-03-10 Qualcomm Incorporated Geo-location aided sensing
US8363602B2 (en) 2011-01-14 2013-01-29 Nokia Corporation Method, apparatus and computer program product for resource allocation of coexistent secondary networks
US9276795B2 (en) 2011-02-18 2016-03-01 Qualcomm Incorporated Data transmission coexistence within television white space channels
US8310991B2 (en) * 2011-03-07 2012-11-13 Nokia Corporation Method, apparatus and computer program for controlling coexistence between wireless networks
US8577300B2 (en) * 2011-04-08 2013-11-05 Spectrum Bridge, Inc. Support for wireless radio device in multiple wireless regulatory domains
KR101556175B1 (ko) * 2011-05-02 2015-09-30 엘지전자 주식회사 무선통신시스템에서 신호 송수신 방법
JP5804410B2 (ja) * 2011-05-02 2015-11-04 国立研究開発法人情報通信研究機構 無線装置
US9392464B2 (en) 2011-05-04 2016-07-12 Google Technology Holdings LLC Method and apparatus for providing user equipment access to TV white space resources by a broadband cellular network
US8514802B2 (en) 2011-05-04 2013-08-20 Nokia Corporation Method to evaluate fairness of resource allocations in shared bands
US8830815B2 (en) 2011-05-19 2014-09-09 Qualcomm Incorporated Preamble design for television white space transmissions
WO2012165751A1 (ko) * 2011-06-03 2012-12-06 엘지전자 주식회사 전력 검출을 이용한 데이터 송신 방법 및 그 장치
EP2721899B1 (en) * 2011-06-15 2018-08-08 Intel Corporation Method, apparatus and system of frame tunneling operation of multiple frequency bands device
JP5726649B2 (ja) * 2011-06-20 2015-06-03 株式会社日立国際電気 異種システム間交換機及び異種システム間交換方法
WO2013002545A2 (ko) * 2011-06-27 2013-01-03 엘지전자 주식회사 무선 통신 시스템에서 데이터베이스 액세스를 제공하는 방법 및 장치
GB2492984B (en) * 2011-07-18 2013-06-05 Renesas Mobile Corp Apparatus, method and computer program for enabling network communication
US8929831B2 (en) 2011-07-18 2015-01-06 Nokia Corporation Method, apparatus, and computer program product for wireless network discovery based on geographical location
US20130045736A1 (en) * 2011-08-17 2013-02-21 Louis H. Libin System, method and product for verifying the allocation of locally unused radio frequencies
US10270515B2 (en) * 2011-08-29 2019-04-23 Lg Electronics Inc. Distribution system connection through a station working as a non-access point
JP6057259B2 (ja) 2011-08-29 2017-01-11 マーベル ワールド トレード リミテッド システムおよび方法
PL2756704T3 (pl) * 2011-09-15 2016-11-30 Maksymalna moc transmisji w białych przestrzeniach
US9271291B2 (en) 2011-09-26 2016-02-23 Interdigital Patent Holdings, Inc. Common anchor based aggregation
KR101590967B1 (ko) 2011-10-31 2016-02-02 엘지전자 주식회사 무선 통신 시스템에서 화이트스페이스 맵 송수신 방법 및 장치
KR20140088865A (ko) 2011-11-07 2014-07-11 엘지전자 주식회사 화이트 스페이스 대역에서 동작 채널 설정 방법 및 장치
JP5761715B2 (ja) * 2011-11-09 2015-08-12 国立研究開発法人情報通信研究機構 Ｔｖｗｓチャネルの割り当て方法
US20130130708A1 (en) * 2011-11-17 2013-05-23 Texas Instruments Incorporated Wireless regulatory compliance based on physical location
US9019909B2 (en) 2011-12-06 2015-04-28 Nokia Corporation Method, apparatus, and computer program product for coexistence management
KR20140114823A (ko) * 2012-01-18 2014-09-29 엘지전자 주식회사 화이트 스페이스 대역에서 동작 채널 설정 방법 및 이를 위한 장치
US8909274B2 (en) 2012-03-12 2014-12-09 Nokia Corporation Method, apparatus, and computer program product for resource allocation conflict handling in RF frequency bands
US9473946B2 (en) 2012-03-12 2016-10-18 Nokia Technologies Oy Method, apparatus, and computer program product for temporary release of resources in radio networks
KR20130125276A (ko) * 2012-05-08 2013-11-18 한국전자통신연구원 Ｓｈｏｒｔ Ｐｒｏｂｅ Ｒｅｓｐｏｎｓｅ를 이용한 효율적인 스캐닝 방법
US9544777B2 (en) 2012-06-18 2017-01-10 Microsoft Technology Licensing, Llc White space utilization
US9288681B2 (en) 2012-06-18 2016-03-15 Microsoft Technology Licensing, Llc White space utilization
US8938272B2 (en) * 2012-08-06 2015-01-20 Microsoft Corporation Channel reporting for television whitespace
US8942701B2 (en) 2012-08-14 2015-01-27 Nokia Corporation Method, apparatus, and computer program product for transferring responsibility between network controllers managing coexistence in radio frequency spectrum
US9094834B2 (en) 2012-09-11 2015-07-28 Microsoft Technology Licensing, Llc White space utilization
US9107089B2 (en) 2012-11-09 2015-08-11 Nokia Technologies Oy Method, apparatus, and computer program product for location based query for interferer discovery in coexistence management system
US9432921B2 (en) 2013-01-11 2016-08-30 Lg Electronics Inc. Method and device for performing active scanning
US9288682B2 (en) 2013-02-22 2016-03-15 Microsoft Technology Licensing, Llc White space utilization
US9854501B2 (en) 2013-03-14 2017-12-26 Microsoft Technology Licensing, Llc Radio spectrum utilization
US9386558B2 (en) 2013-06-27 2016-07-05 Microsoft Technology Licensing, Llc Radio channel utilization
US9654965B2 (en) 2013-09-09 2017-05-16 Blackberry Limited Regulatory compliance for wireless devices
KR20150059366A (ko) * 2013-11-22 2015-06-01 삼성전자주식회사 Tv 화이트 스페이스를 이용하여 통신하는 통신 기기 및 그 통신 방법
KR102148983B1 (ko) * 2014-04-24 2020-08-28 한국전자통신연구원 가용 채널 정보 공유 시스템 및 가용 채널 정보 공유 방법
US10375577B2 (en) * 2014-06-20 2019-08-06 Htc Corporation Method of automatically selecting legal communication channel used by mobile electronic devices and mobile electronic devices using the same
US20160165619A1 (en) * 2014-12-04 2016-06-09 Facebook, Inc. Multi-frequency directional access point communication
CN107005302B (zh) * 2014-12-31 2019-05-03 华为技术有限公司 一种信道接入的方法、站点设备和接入点设备
AU2015385701B2 (en) * 2015-03-12 2020-03-26 Honeywell International Inc. Wireless mesh network gas detection real time location system
CN105072650A (zh) * 2015-07-15 2015-11-18 西安电子科技大学 一种实现移动终端在ap间快速切换的通信系统及通信方法
KR101881987B1 (ko) * 2016-07-29 2018-07-25 숭실대학교산학협력단 Tv 화이트 스페이스를 이용한 긴급 상황 통신 장치 및 방법
KR102422934B1 (ko) 2017-11-24 2022-07-20 삼성전자 주식회사 방송수신장치 및 그 제어방법
US11044753B2 (en) 2019-02-12 2021-06-22 Qts Holdings, Llc Method for collision avoidance in transfer of network packets
CN111511018B (zh) * 2020-04-28 2022-04-19 国家广播电视总局广播电视科学研究院 基于信道分类结果进行现有WiFi网络定位的方法及系统
US11632762B2 (en) * 2020-05-15 2023-04-18 Microsoft Technology Licensing, Llc Communication using dynamic spectrum access based on channel selection
US11540141B2 (en) 2020-05-15 2022-12-27 Microsoft Technology Licensing, Llc Channel control for communication using dynamic spectrum access
WO2022016527A1 (zh) * 2020-07-24 2022-01-27 北京小米移动软件有限公司 多连接下的通信方法和通信设备
US12328593B2 (en) * 2021-09-23 2025-06-10 Intel Corporation Unlicensed spectrum harvesting with collaborative spectrum sensing in next generation networks

Family Cites Families (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5276908A (en) 1990-10-25 1994-01-04 Northern Telecom Limited Call set-up and spectrum sharing in radio communication on systems with dynamic channel allocation
US5774805A (en) 1994-02-24 1998-06-30 Gte Mobile Communications Service Corporation Multi-mode communication network with handset-selected channel assignments
US5819184A (en) 1995-06-07 1998-10-06 Pacific Communication Sciences, Inc. Portable communications and data terminal operating to optimize receipt of both incoming CDPD and AMPS messages
SE515588C2 (sv) 1996-01-25 2001-09-03 Ericsson Telefon Ab L M Miniceller med variabel för storlek på nyttolasten i ett mobiltelefonnät
JP3019149B2 (ja) 1997-07-30 2000-03-13 日本電気株式会社 無線通信システムのチャネル選択方式
KR100413419B1 (ko) 1998-08-04 2004-02-14 엘지전자 주식회사 이동통신 시스템에서 랜덤 액세스방법
JP3349477B2 (ja) 1999-09-08 2002-11-25 三洋電機株式会社 移動体通信機、移動体通信システムおよび通話チャネル割当要求方法
US7027462B2 (en) * 2001-01-02 2006-04-11 At&T Corp. Random medium access methods with backoff adaptation to traffic
US6738599B2 (en) * 2001-09-07 2004-05-18 Nokia Corporation Assembly, and associated method, for facilitating channel frequency selection in a communication system utilizing a dynamic frequency selection scheme
DE60109166T2 (de) 2001-09-28 2005-07-28 Motorola, Inc., Schaumburg Kommunikationssystem zur Detektion von ausserhalb des Systems erzeugter Interferenz
US20030093526A1 (en) 2001-11-13 2003-05-15 Koninklijke Philips Electronics N. V. Apparatus and method for providing quality of service signaling for wireless mac layer
US7606193B2 (en) 2003-01-30 2009-10-20 Atheros Communications, Inc. Methods for implementing a dynamic frequency selection (DFS) feature for WLAN devices
WO2004073243A2 (en) 2003-02-13 2004-08-26 Wavelink Corporation Channel, coding and power management for wireless local area networks
JP3928796B2 (ja) 2003-03-19 2007-06-13 Ｋｄｄｉ株式会社 インターネット接続サービスのサービススポット案内方法およびシステム
US7260393B2 (en) * 2003-09-23 2007-08-21 Intel Corporation Systems and methods for reducing communication unit scan time in wireless networks
US20050070279A1 (en) * 2003-09-30 2005-03-31 Boris Ginzburg Device, system and method of selecting channels to be scanned in wireless network association
US7460503B2 (en) * 2004-02-03 2008-12-02 Sharp Laboratories Of America, Inc. Method for beacon rebroadcast in centrally controlled wireless systems
WO2005086503A1 (en) 2004-03-03 2005-09-15 The Trustees Of Columbia University In The City Of New York Methods and systems for reducing mac layer handoff latency in wireless networks
TWI276324B (en) 2004-07-30 2007-03-11 Mocana Corp Hardware acceleration for large volumes of channels
KR100651532B1 (ko) 2004-08-14 2006-11-29 삼성전자주식회사 무선랜 연동을 위한 이동 통신 네트워크에서의 무선랜 정보의 전송 방법 및 장치
US7280834B2 (en) 2004-08-20 2007-10-09 Hitachi Kokusai Electric Inc. Radio communication system
US8032086B2 (en) 2004-09-28 2011-10-04 Intel Corporation Method and apparatus for managing communications
US7706337B2 (en) 2004-10-22 2010-04-27 Motorola, Inc. Method for performing neighbor discovery in a multi-tier WLAN
US20060218392A1 (en) 2005-03-25 2006-09-28 David Johnston Spectrum use authorization method, system and apparatus
US8265677B2 (en) 2005-05-04 2012-09-11 Telecom Italia S.P.A. Method for the optimization of channel scanning function in a telecommunication network for mobile terminals
US7457620B2 (en) 2005-07-15 2008-11-25 Cisco Technology, Inc. Off-channel beacons in a wireless network
JP2007043391A (ja) 2005-08-02 2007-02-15 Denso Corp 車載通信装置
KR100739725B1 (ko) * 2005-08-29 2007-07-13 삼성전자주식회사 무선 랜의 링크 계층에서 신속하고 효율적으로핸드오버하는 방법 및 장치
JP4398942B2 (ja) * 2006-01-10 2010-01-13 株式会社東芝 コグニティブ通信システムおよびこのシステムで用いられるデータベース装置、無線通信機
JP2007221234A (ja) 2006-02-14 2007-08-30 Fujitsu Ltd ダウンロード方法およびそれを用いた伝送装置
JP4772582B2 (ja) 2006-04-28 2011-09-14 株式会社東芝 コグニティブ無線システム
US7881269B2 (en) * 2006-07-26 2011-02-01 Symbol Technologies, Inc. Media type access category based channel management for a wireless network
US8259783B2 (en) 2006-11-07 2012-09-04 Agency For Science, Technology And Research Method of determining as to whether a received signal includes an information signal
US7876786B2 (en) 2006-12-01 2011-01-25 Microsoft Corporation Dynamic time-spectrum block allocation for cognitive radio networks
US8879573B2 (en) 2006-12-01 2014-11-04 Microsoft Corporation Media access control (MAC) protocol for cognitive wireless networks
WO2008096199A2 (en) 2006-12-22 2008-08-14 Nokia Corporation Apparatus, method, and computer program product providing improved network service information delivery
US8687563B2 (en) 2007-01-09 2014-04-01 Stmicroelectronics, Inc. Simultaneous sensing and data transmission
KR101316621B1 (ko) 2007-01-11 2013-10-15 인하대학교 산학협력단 Ｃｒ이 적용된 분산 네트워크 시스템의 통신 방법 및 그장치
EP1971078A1 (en) * 2007-03-15 2008-09-17 Nokia Siemens Networks Gmbh & Co. Kg Method and arrangement for the composition of a first and a second communication access network
US7742764B2 (en) 2007-03-23 2010-06-22 Motorola, Inc. Method and apparatus for determining appropriate channels for communication
US8223699B2 (en) * 2007-03-30 2012-07-17 Motorola Solutions, Inc. Method and apparatus for detecting and identifying spectrum opportunities
CN101299875A (zh) 2007-04-30 2008-11-05 世意法（北京）半导体研发有限责任公司 查询数据库以解决与受保护服务冲突的盲基站操作的问题
US20080298333A1 (en) 2007-06-01 2008-12-04 Lg Electronics Inc. Scanning procedure in wireless lan, station supporting the same, and frame format therefor
CN101772980B (zh) 2007-07-31 2013-08-14 日本电气株式会社 无线lan终端和搜索接入点的方法
KR101434176B1 (ko) 2007-08-28 2014-09-30 삼성전자주식회사 무선 통신 시스템의 액세스 포인트와 이동국 및 그 제어방법
US8213954B2 (en) * 2007-08-28 2012-07-03 Motorola Solutions, Inc. Method for addressing user location errors in a cognitive radio system
KR100932919B1 (ko) 2007-09-05 2009-12-21 한국전자통신연구원 동적 채널 할당을 위한 채널 집합 관리 방법 및 시스템
US8014345B2 (en) * 2007-10-31 2011-09-06 Motorola Solutions, Inc. Incumbent spectrum hold device
US20110091393A1 (en) 2007-11-06 2011-04-21 Michael Simmonds Exothylate-free personal care cleansing compositions
US8817710B2 (en) 2007-11-27 2014-08-26 Koninklijke Philips N.V. Network entry and device discovery for cognitive radio networks
US8131731B2 (en) 2007-12-27 2012-03-06 Microsoft Corporation Relevancy sorting of user's browser history
GB2457432A (en) 2008-01-28 2009-08-19 Fujitsu Lab Of Europ Ltd Mitigating interference in wireless communication systems
US8068826B2 (en) 2008-02-01 2011-11-29 Motorola Solutions, Inc. Method and apparatus for controlling transmit power and incumbent protection in a cognitive radio system
KR101452387B1 (ko) 2008-02-18 2014-10-23 삼성전자주식회사 다중 채널을 지원하는 인지무선 시스템에서 채널관리를위한 방법 및 장치
JP5213476B2 (ja) 2008-02-19 2013-06-19 株式会社トヨタＩｔ開発センター 無線通信方法及び無線通信システム
CN101946543B (zh) * 2008-02-21 2015-04-22 日本电信电话株式会社 无线基站搜索方法、无线基站搜索装置以及无线基站搜索程序
US8077710B2 (en) 2008-02-27 2011-12-13 Sharp Laboratories Of America, Inc. Method and system for discovering vacant DTV channels using DHCP server location
CN101242333B (zh) * 2008-02-29 2010-06-09 浙江大学 一种基于信道感知和预测的多址接入方法
JP5093486B2 (ja) * 2008-03-13 2012-12-12 日本電気株式会社 無線端末装置およびアクセスポイント探索方法およびプログラム
US7995526B2 (en) * 2008-04-23 2011-08-09 Honeywell International Inc. Apparatus and method for medium access control in wireless communication networks
KR101485969B1 (ko) * 2008-04-24 2015-02-12 삼성전자주식회사 이동통신 시스템에서 이웃목록을 갱신하기 위한 장치 및방법
KR101512465B1 (ko) 2008-05-08 2015-04-17 삼성전자주식회사 인지 무선 기반의 무선통신 시스템에서 채널 상황 정보요청 장치 및 방법
US8060104B2 (en) * 2008-05-30 2011-11-15 Motorola Solutions, Inc. Coexistence and incumbent protection in a cognitive radio network
US8594028B2 (en) 2008-05-30 2013-11-26 George Mason Intellectual Properties, Inc. Cognitive channel assignment in wireless networks
US8706133B2 (en) 2008-06-30 2014-04-22 Motorola Solutions, Inc. Threshold selection for broadcast signal detection
US8451917B2 (en) * 2008-06-30 2013-05-28 Motorola Solutions, Inc. Method and apparatus for detection of orthogonal frequency division multiplexing (OFDM) signals by cognitive radios
JP5025585B2 (ja) 2008-07-10 2012-09-12 株式会社リコー 通信装置、通信プログラムおよび記憶媒体
US8681693B2 (en) 2008-07-11 2014-03-25 Robert A. Kennedy Dynamic networking spectrum reuse transceiver
US20100034160A1 (en) 2008-08-08 2010-02-11 Qualcomm Incorporated Updating frequency priority lists in wireless communications
US8170577B2 (en) * 2008-08-22 2012-05-01 Telcom Ventures, Llc Method and system enabling use of white space radio spectrum using digital broadcast signals
US8150328B2 (en) 2008-09-17 2012-04-03 Motorola Solutions, Inc. Method and apparatus for distributed sensing management and control within a cognitive radio network
US8289988B2 (en) 2008-09-25 2012-10-16 Skyphy Neworks Limited Wireless communication methods utilizing a single antenna with multiple channels and the devices thereof
US8140085B2 (en) 2008-09-30 2012-03-20 Motorola Solutions, Inc. Method and apparatus for optimizing spectrum utilization by a cognitive radio network
US8107391B2 (en) 2008-11-19 2012-01-31 Wi-Lan, Inc. Systems and etiquette for home gateways using white space
US20100175101A1 (en) 2009-01-08 2010-07-08 Novafora, Inc. Content Distribution Systems and Methods
US20100177756A1 (en) 2009-01-14 2010-07-15 Electronics And Telecommunications Research Institute Association method in wireless lan system using multiple channels
US8335204B2 (en) 2009-01-30 2012-12-18 Wi-Lan, Inc. Wireless local area network using TV white space spectrum and long term evolution system architecture
US8374134B2 (en) 2009-01-30 2013-02-12 Qualcomm Incorporated Local broadcast of data using available channels of a spectrum
US20110019649A1 (en) 2009-01-31 2011-01-27 Qualcomm Incorporated Methods and systems for mobile station location determination in wimax
US20100195590A1 (en) 2009-02-04 2010-08-05 Edwin Park Method and apparatus for radio spectrum sensing or monitoring
WO2010093647A2 (en) 2009-02-10 2010-08-19 Interdigital Patent Holdings, Inc. Spectrum management across diverse radio access technologies
WO2010105137A2 (en) 2009-03-13 2010-09-16 Cellular Terrestrial Broadcasting, Llc Cellular television broadcast system
US9148885B2 (en) 2009-03-16 2015-09-29 Raytheon Bbn Technologies Corp. Distributed assignment of frequency channels to transceivers over dynamic spectrum
US9025536B2 (en) 2009-03-26 2015-05-05 Qualcomm Incorporated Apparatus and methods of whitespace communication
US8943552B2 (en) * 2009-04-24 2015-01-27 Blackberry Limited Methods and apparatus to discover authentication information in a wireless networking environment
US8483155B1 (en) 2009-05-06 2013-07-09 Marvell International Ltd. Using television whitespace spectrum for wireless local area networks
US8204015B2 (en) 2009-05-29 2012-06-19 Motorola Solutions, Inc. Method and apparatus for zone controller based dynamic spectrum allocation
US20100309317A1 (en) 2009-06-04 2010-12-09 Wi-Lan Inc. Device and method for detecting unused tv spectrum for wireless communication systems
US8937872B2 (en) 2009-06-08 2015-01-20 Wi-Lan, Inc. Peer-to-peer control network for a wireless radio access network
WO2010142468A1 (en) 2009-06-12 2010-12-16 Technische Universität Berlin Continous network discovery using opportunistic scanning
US8373759B2 (en) 2009-08-18 2013-02-12 Wi-Lan, Inc. White space spectrum sensor for television band devices
US8892050B2 (en) 2009-08-18 2014-11-18 Qualcomm Incorporated Sensing wireless communications in television frequency bands
AU2009352394B2 (en) 2009-09-09 2013-08-15 Lg Electronics Inc. Method of channel scanning in wireless local area network system
US8644851B2 (en) 2009-10-20 2014-02-04 Nokia Corporation Channel availability for white-space devices, associated apparatus and methods
CN102668648B (zh) 2009-10-21 2015-08-19 Lg电子株式会社 在tvws中扫描现有网络的方法和装置
US8599773B2 (en) 2009-11-17 2013-12-03 Samsung Electronics Co., Ltd. Method and system for selective scalable channel-based station enablement and de-enablement in television band white spaces
US8644230B2 (en) * 2009-11-23 2014-02-04 At&T Intellectual Property I, L.P. Method and apparatus for providing communication over a white space channel without causing interference to digital television systems
US8472461B2 (en) 2010-01-04 2013-06-25 Wsdb Llc Channel allocation system for protected service areas
CA2779832C (en) 2010-01-26 2015-06-23 Lg Electronics Inc. Station operation method and apparatus in tv whitespace
KR101771386B1 (ko) * 2010-02-24 2017-08-24 인터디지탈 패튼 홀딩스, 인크 결집 비콘을 전송하는 방법 및 장치
JP5657031B2 (ja) 2010-03-12 2015-01-21 エルジー エレクトロニクス インコーポレイティド 無線通信システムで主なサービスを保護するための方法及び装置
US8953542B2 (en) 2010-03-18 2015-02-10 Lg Electronics Inc. Method and apparatus for receiving multi-band information in a WLAN system
WO2011115449A2 (en) 2010-03-19 2011-09-22 Lg Electronics Inc. Method and apparatus for acquiring available channel information in a wireless local area network system
WO2011122885A2 (ko) 2010-03-31 2011-10-06 엘지전자 주식회사 무선랜 시스템에서 가용 채널 정보 수신 방법 및 장치
AU2010350801B2 (en) 2010-04-07 2013-10-03 Lg Electronics Inc. Method and apparatus for transmitting and receiving a white space map information in a wireless local area network system
KR20130064079A (ko) 2010-05-06 2013-06-17 인터디지탈 패튼 홀딩스, 인크 동적 화이트스페이스 스펙트럼 관리 시스템 및 방법
US8644276B2 (en) 2010-05-13 2014-02-04 Research In Motion Limited Methods and apparatus to provide network capabilities for connecting to an access network
WO2011145796A1 (en) 2010-05-18 2011-11-24 Lg Electronics Inc. Method and apparatus for dynamic station enablement procedure in a wireless local area network system
AU2011262720B2 (en) 2010-06-07 2013-11-21 Lg Electronics Inc. Method and apparatus for a station to operate within WLAN system
CN102474729B (zh) * 2010-07-09 2016-04-27 Wi-Lan有限公司 使用结构化数据库的tv空空白空间设备
US8468568B2 (en) 2010-10-14 2013-06-18 Comcast Cable Communications, LLC. Transmission of video signals
US8928759B2 (en) 2011-06-08 2015-01-06 Aurora Wireless, Inc. System and method of implementing a cognitive radio device with enhanced spectrum sensing

Similar Documents

Publication Publication Date Title
JP2013509072A5 (enExample)
JP2013524671A5 (enExample)
WO2011155693A3 (en) Method and apparatus for a station to operate within wlan system
JP2013522945A5 (enExample)
SG11201903386WA (en) Method for transmitting and receiving uplink in wireless communication system and apparatus therefor
MX2017016488A (es) Sistema y metodo para compartir estaciones de radio predeterminadas mediante una red inalambrica.
WO2009154406A3 (en) Channel access method for very high throughput (vht) wireless local access network system and station supporting the channel access method
JP2018504859A5 (enExample)
TW200420091A (en) Over-the-air subsidy lock resolution
NO20075138L (no) Tradlose abonnement for mobile anordninger
SG148185A1 (en) Methods and apparatus for providing network broadcast information to wlan enabled wireless communication devices
JP2016506156A5 (enExample)
RU2015113565A (ru) Способ и устройство для активного сканирования в беспроводной сети lan
EP3930409A3 (en) Apparatus and method for signaling expansion in wireless local area network system
CN109314992A (zh) 群组通信装置、方法以及通信系统
TW200507523A (en) Wireless local access network system detection and selection
RU2013118212A (ru) Запрос на отправку (rts) и готовность к приему (cts) для многоканальных операций
WO2010077006A3 (en) Location information tagging method and apparatus for location-based service in wireless communication system
EP4460140A3 (en) Method and apparatus for transmitting and receiving he er su ppdu in a wlan
JP2016534583A5 (ja) 通信デバイス、装置、方法、プログラム
JP2013533693A5 (ja) マルチバンドダイナミック通信局のための方法及び装置
MY179124A (en) Method and apparatus for reverse direction protocol transmission in wireless local area network
WO2010120119A3 (en) Method and apparatus for channel access in wlan system
WO2012020982A3 (ko) 화이트 스페이스 대역 내 가용 채널 정보 송수신 방법 및 장치
US10200829B2 (en) Data pushing method and related apparatus