ZA200805753B - Apparatus and method for controlling channel switching in wireless networks - Google Patents

Apparatus and method for controlling channel switching in wireless networks

Info

Publication number
ZA200805753B
ZA200805753B ZA200805753A ZA200805753A ZA200805753B ZA 200805753 B ZA200805753 B ZA 200805753B ZA 200805753 A ZA200805753 A ZA 200805753A ZA 200805753 A ZA200805753 A ZA 200805753A ZA 200805753 B ZA200805753 B ZA 200805753B
Authority
ZA
South Africa
Prior art keywords
wireless networks
channel switching
controlling channel
controlling
switching
Prior art date
Application number
ZA200805753A
Other languages
English (en)
Inventor
Wen Gao
Hang Liu
Original Assignee
Thomson Licensing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of ZA200805753B publication Critical patent/ZA200805753B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
ZA200805753A 2006-01-11 2006-12-19 Apparatus and method for controlling channel switching in wireless networks ZA200805753B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75799806P 2006-01-11 2006-01-11

Publications (1)

Publication Number Publication Date
ZA200805753B true ZA200805753B (en) 2009-12-30

Family

ID=37945476

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200805753A ZA200805753B (en) 2006-01-11 2006-12-19 Apparatus and method for controlling channel switching in wireless networks

Country Status (10)

Country Link
US (1) US8588115B2 (ko)
EP (1) EP1974571A1 (ko)
JP (1) JP2009523360A (ko)
KR (1) KR101385677B1 (ko)
CN (1) CN101390429B (ko)
BR (1) BRPI0620965B1 (ko)
RU (1) RU2446594C2 (ko)
TW (1) TWI355834B (ko)
WO (1) WO2007081503A1 (ko)
ZA (1) ZA200805753B (ko)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7231232B2 (en) 2002-02-13 2007-06-12 Osann Jr Robert Courtesy answering solution for wireless communication devices
US8537730B2 (en) * 2005-03-03 2013-09-17 Thomson Licensing Method and apparatus for sensing channel availability in wireless networks
KR101385677B1 (ko) * 2006-01-11 2014-04-15 톰슨 라이센싱 무선 네트워크에서 채널 스위칭을 제어하는 장치 및 방법
KR101397111B1 (ko) * 2006-02-14 2014-05-19 한국전자통신연구원 인지 무선 시스템에서의 스펙트럼 센싱 방법, 전송휴지기간배치 방법, 이를 위한 단말, 기지국 및 슈퍼프레임 구조
US7826422B2 (en) * 2006-04-25 2010-11-02 Stmicroelectronics, Inc. Synchronized, semi-dynamic frequency hopping method for WRAN and other wireless networks
US8494546B2 (en) * 2006-10-16 2013-07-23 Stmicroelectronics, Inc. Method of inter-system communications dynamic spectrum access network systems-logical control connections
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
US7813318B2 (en) * 2006-10-16 2010-10-12 Stmicroelectronics, Inc. Methods of messaging control of dynamic frequency selection (DFS) for cognitive radio based dynamic spectrum access network systems
US8031618B2 (en) * 2006-10-16 2011-10-04 Stmicroelectronics, Inc. Methods of RF sensing control and dynamic frequency selection control for cognitive radio based dynamic spectrum access network systems-cognitive dynamic frequency hopping
US8687563B2 (en) * 2007-01-09 2014-04-01 Stmicroelectronics, Inc. Simultaneous sensing and data transmission
US20080317062A1 (en) * 2007-06-08 2008-12-25 Interuniversitair Microelektronica Centrum Vzw (Imec) Method for configuring mutli-channel communication
CN101370282B (zh) * 2007-08-16 2011-10-05 华为技术有限公司 认知系统感知信道的方法及装置
KR20090023280A (ko) * 2007-08-31 2009-03-04 삼성전자주식회사 통신 시스템에서 주파수 및 시간 자원 활용 시스템 및 방법
US8320308B2 (en) * 2007-11-07 2012-11-27 Stmicroelectronics, Inc. Parallel data services and spectrum sensing with cognitive channel switching in a wireless area network
US8151311B2 (en) * 2007-11-30 2012-04-03 At&T Intellectual Property I, L.P. System and method of detecting potential video traffic interference
TWI444010B (zh) * 2007-12-06 2014-07-01 Koninkl Philips Electronics Nv 分散式頻譜認知無線電網路中的頻道管理方法
JPWO2009084465A1 (ja) * 2007-12-28 2011-05-19 日本電気株式会社 無線通信システム、無線通信方法および無線機
CN101471831A (zh) * 2007-12-28 2009-07-01 三星电子株式会社 动态跳频无线区域网络中基于时分的信道碰撞合作方法
US8780882B2 (en) 2008-01-16 2014-07-15 Stmicroelectronics, Inc. On-demand spectrum contention for inter-cell spectrum sharing in cognitive radio networks
US8824432B2 (en) * 2008-01-16 2014-09-02 Stmicroelectronics, Inc. Beaconing period framing for efficient multi-channel inter-cell communications in cognitive radio networks
KR101444324B1 (ko) * 2008-02-12 2014-09-25 삼성전자주식회사 무선통신시스템에서 간섭의 영향을 제어하기 위한 장치 및방법
KR101452387B1 (ko) * 2008-02-18 2014-10-23 삼성전자주식회사 다중 채널을 지원하는 인지무선 시스템에서 채널관리를위한 방법 및 장치
CN101981829A (zh) * 2008-03-25 2011-02-23 北电网络有限公司 一种控制家用基站部署中的干扰的方法
CN101547497B (zh) * 2008-03-25 2011-04-13 大唐移动通信设备有限公司 一种触发随机接入的方法、系统及装置
JP5014487B2 (ja) * 2008-03-28 2012-08-29 京セラ株式会社 無線通信方法および無線通信システム
US8411766B2 (en) * 2008-04-09 2013-04-02 Wi-Lan, Inc. System and method for utilizing spectral resources in wireless communications
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
CN101686553B (zh) * 2008-09-24 2012-06-27 中国移动通信集团公司 资源适配方法、装置及系统
US8274885B2 (en) 2008-10-03 2012-09-25 Wi-Lan, Inc. System and method for data distribution in VHF/UHF bands
US8107391B2 (en) 2008-11-19 2012-01-31 Wi-Lan, Inc. Systems and etiquette for home gateways using white space
CN101742677B (zh) * 2008-11-25 2014-05-21 株式会社Ntt都科摩 蜂窝移动通信系统中分布控制式频谱共享方法和装置
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
US8675623B2 (en) 2009-02-01 2014-03-18 Qualcomm Incorporated Distributed prioritized contention for spectrum sharing
AR076204A1 (es) 2009-04-06 2011-05-26 Interdigital Patent Holdings Banda de television (tvbd) canal de silenciamiento a traves de tecnologias diversas de acceso radio
JP4856736B2 (ja) * 2009-05-18 2012-01-18 株式会社バッファロー 無線通信装置、無線通信システムおよび無線通信方法
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
US8521087B2 (en) * 2009-07-15 2013-08-27 Lg Electronics Inc. System and method for cognitive radio transmission
US9036651B2 (en) 2009-12-31 2015-05-19 Nokia Corporation System and methods for managing group parameters in unlicensed spectrum communications
US20110218768A1 (en) * 2010-03-05 2011-09-08 Nec Laboratories America, Inc. Sequential Sensing Scheme for Cognitive Radio Based on a Block of Received Samples
TWI466554B (zh) * 2010-03-23 2014-12-21 Acer Inc 感知無線電之多通道媒體接取控制方法
JP5401725B2 (ja) * 2010-03-26 2014-01-29 株式会社国際電気通信基礎技術研究所 無線通信システムおよびそれに用いられる無線装置
US8471700B1 (en) * 2010-04-16 2013-06-25 Kontek Industries, Inc. Global positioning systems and methods for asset and infrastructure protection
US9094837B2 (en) * 2010-06-09 2015-07-28 Microsoft Technology Licensing, Llc Transmitting data in a wireless white space network
CN102457856B (zh) * 2010-10-15 2015-12-16 电信科学技术研究院 一种基于cr实现频点搬移的方法、装置及系统
WO2014024097A1 (en) * 2012-08-07 2014-02-13 Koninklijke Philips N.V. Method, device and system for determining a channel state in a wireless network
JP6089501B2 (ja) 2012-08-28 2017-03-08 富士通株式会社 基地局装置、無線通信システム、及び通信方法
TWI488473B (zh) * 2013-01-02 2015-06-11 Ind Tech Res Inst 自動配置伺服器及其用戶終端設備的管理方法
US8929387B2 (en) * 2013-02-28 2015-01-06 National Chiao Tung University Cognitive radio communication system and operating method thereof
JP6322996B2 (ja) * 2013-12-24 2018-05-16 沖電気工業株式会社 無線通信装置及び方法、並びに、無線通信システム
US20160012254A1 (en) * 2014-07-08 2016-01-14 Freescale Semiconductor, Inc. Apparatus, a method and machine readable instructions for controlling performance of a process in response to a detected processing event
US10257758B2 (en) 2015-07-27 2019-04-09 Microsoft Technology Licensing, Llc Migrating wireless channels using dual media access controllers
US10044491B2 (en) 2016-03-14 2018-08-07 Industrial Technology Research Institute Data transmission method for performing full-duplex communications and base station using the same
GB2557992B (en) * 2016-12-21 2021-08-18 Texecom Ltd Frequency hopping spread spectrum communication in mesh networks
EP3582548A4 (en) * 2017-02-07 2020-01-01 Nec Corporation COMMUNICATION NETWORK SYSTEM, WIRELESS SYSTEM, WIRELESS DEVICE, COMMUNICATION CONTROL METHOD AND PROGRAM
CN112425199B (zh) 2018-07-26 2023-11-21 雷蛇(亚太)私人有限公司 智能适应性信道切换游戏路由器
WO2023181753A1 (ja) * 2022-03-25 2023-09-28 ソニーグループ株式会社 通信装置及び通信方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9019489D0 (en) 1990-09-06 1990-10-24 Ncr Co Antenna control for a wireless local area network station
ZA931077B (en) * 1992-03-05 1994-01-04 Qualcomm Inc Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system
CN1156528A (zh) * 1994-06-02 1997-08-06 阿玛提通讯公司 多音数据传输系统中协调多点对一点通信的方法和装置
EP0763295B1 (en) 1994-06-02 2002-10-23 Amati Communications Corporation Method and apparatus for coordinating multi-point-to-point communications in a multi-tone data transmission system
US5682147A (en) 1995-01-24 1997-10-28 Motorola, Inc. Method and apparatus for selecting a receive frequency in a communication receiver
US6144649A (en) * 1997-02-27 2000-11-07 Motorola, Inc. Method and apparatus for acquiring a pilot signal in a CDMA receiver
JP2002169043A (ja) 2000-12-01 2002-06-14 Nec Corp 光モジュール
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
US6826402B1 (en) * 2001-02-20 2004-11-30 Nortel Networks Limited Pilot beacon trigger enhancement with hysterisis
DE60107207T2 (de) * 2001-05-08 2005-12-01 Lucent Technologies Inc. Drahtloses lokales Netz mit dynamischer Frequenzwahl
AU2002313823B2 (en) * 2001-08-25 2008-01-10 Nokia Corporation System and method for collision-free transmission scheduling using neighborhood information and advertised transmission times
US6941143B2 (en) 2002-08-29 2005-09-06 Thomson Licensing, S.A. Automatic channel selection in a radio access network
US7379447B2 (en) * 2003-05-02 2008-05-27 Microsoft Corporation Slotted seeded channel hopping for capacity improvement in wireless networks
JP4446270B2 (ja) 2003-08-07 2010-04-07 昭和電工建材株式会社 窓枠空隙部充填用プレミックスモルタル
JP4143011B2 (ja) * 2003-09-17 2008-09-03 松下電器産業株式会社 キャリアセンス多重アクセス方法、無線基地局装置及び無線端末装置
KR101385677B1 (ko) * 2006-01-11 2014-04-15 톰슨 라이센싱 무선 네트워크에서 채널 스위칭을 제어하는 장치 및 방법
US20100067416A1 (en) * 2008-09-15 2010-03-18 Qualcomm Incorporated Re-programming media flow phone using speed channel switch time through sleep time line
US20100177712A1 (en) * 2009-01-15 2010-07-15 Nokia Corporation Multichannel/multiband operation for wireless device to device communication

Also Published As

Publication number Publication date
RU2008132831A (ru) 2010-02-20
WO2007081503A1 (en) 2007-07-19
US20090067354A1 (en) 2009-03-12
BRPI0620965A2 (pt) 2011-11-29
RU2446594C2 (ru) 2012-03-27
TWI355834B (en) 2012-01-01
CN101390429A (zh) 2009-03-18
JP2009523360A (ja) 2009-06-18
BRPI0620965B1 (pt) 2019-08-06
KR101385677B1 (ko) 2014-04-15
US8588115B2 (en) 2013-11-19
CN101390429B (zh) 2013-05-15
KR20080083296A (ko) 2008-09-17
EP1974571A1 (en) 2008-10-01
TW200735610A (en) 2007-09-16

Similar Documents

Publication Publication Date Title
ZA200805753B (en) Apparatus and method for controlling channel switching in wireless networks
HK1212522A1 (en) Method and apparatus for wireless communications
EP1982449A4 (en) METHOD AND DEVICE FOR TRANSFER CONTROL IN MOBILE COMMUNICATION SYSTEMS
EP2034684A4 (en) WIRELESS COMMUNICATION APPARATUS AND METHOD FOR SWITCHING MODULATION SCHEMES THEREOF
TWI346475B (en) Channel switching method for wireless peripheral
EP2082500A4 (en) METHOD AND DEVICE FOR TRANSFERRING IN A WIRELESS NETWORK
EP2165486A4 (en) METHOD AND SYSTEM FOR TIME ALLOCATION AND ACCESS CONTROL IN WIRELESS NETWORKS
PT2677820T (pt) Método e aparelho para comunicações por pacotes em sistemas sem fios
EP2033452A4 (en) METHOD AND DEVICE FOR POSITION-BASED SERVICES IN WIRELESS NETWORKS
EP1808031A4 (en) METHOD AND APPARATUS FOR CHANNEL INFORMATION RETURN
EP1997278A4 (en) COMMUNICATION DEVICE AND CONTROL PROCESS THEREFOR
HUE040334T2 (hu) Berendezés és eljárás csatornafoglalásra vezeték nélküli kommunikációs rendszerben
EP2025126A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE THEREFOR
TWI319672B (en) Apparatus and method for channel interleaving in communications system
EP2055054A4 (en) METHOD AND DEVICE FOR WIRELESS COMMUNICATION
GB2443460B (en) Method and apparatus for use in wireless communications
EP2068583A4 (en) WIRELESS COMMUNICATION METHOD AND WIRELESS COMMUNICATION APPARATUS
EP2179537A4 (en) METHOD AND APPARATUS FOR COMMUNICATION AND METHOD AND APPARATUS FOR COMMUNICATION CONTROL
EP2015591A4 (en) COMMUNICATION TERMINAL APPARATUS AND TRANSFER METHOD
GB2449672B (en) Method and apparatus for redirecting mobile communications
EP2037629A4 (en) COMMUNICATION DEVICE AND METHOD AND PROGRAM FOR CONTROLLING THE CHANGE OF CONNECTION OBJECTIVES OF THE WIRELESS COMMUNICATION DEVICE BY USING THE COMMUNICATION DEVICE
EP2220809A4 (en) COMMUNICATION DEVICE AND CONTROL PROCEDURE THEREFOR
EP2151127A4 (en) METHOD AND ARRANGEMENT FOR IMPROVED CHANNEL SWITCHING
EP2022175A4 (en) COMMUNICATION TERMINAL FOR SWITCHING THE CHANNEL AND CHANNEL CHANGING METHOD THEREFOR
EP2245796A4 (en) APPARATUS AND METHOD FOR CHANNEL SWITCHING IN WIRELESS NETWORK CONDITIONS