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ATE441990T1 - Verfahren zur steuerung eines gemeinsamen zugriffs auf ein drahtloses übertragungssystem und erhíhung des durchsatzes desselben - Google Patents

Verfahren zur steuerung eines gemeinsamen zugriffs auf ein drahtloses übertragungssystem und erhíhung des durchsatzes desselben

Info

Publication number
ATE441990T1
ATE441990T1 AT01927269T AT01927269T ATE441990T1 AT E441990 T1 ATE441990 T1 AT E441990T1 AT 01927269 T AT01927269 T AT 01927269T AT 01927269 T AT01927269 T AT 01927269T AT E441990 T1 ATE441990 T1 AT E441990T1
Authority
AT
Austria
Prior art keywords
nodes
another
low power
communicate
mode
Prior art date
Application number
AT01927269T
Other languages
English (en)
Inventor
Gregory Chesson
Original Assignee
Atheros Comm Inc
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 Atheros Comm Inc filed Critical Atheros Comm Inc
Application granted granted Critical
Publication of ATE441990T1 publication Critical patent/ATE441990T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
AT01927269T 2000-04-22 2001-04-20 Verfahren zur steuerung eines gemeinsamen zugriffs auf ein drahtloses übertragungssystem und erhíhung des durchsatzes desselben ATE441990T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19905000P 2000-04-22 2000-04-22
PCT/US2001/012920 WO2001082500A2 (en) 2000-04-22 2001-04-20 Methods for controlling shared access to wireless transmission systems and increasing throughput of the same

Publications (1)

Publication Number Publication Date
ATE441990T1 true ATE441990T1 (de) 2009-09-15

Family

ID=22735996

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01927269T ATE441990T1 (de) 2000-04-22 2001-04-20 Verfahren zur steuerung eines gemeinsamen zugriffs auf ein drahtloses übertragungssystem und erhíhung des durchsatzes desselben

Country Status (7)

Country Link
US (1) US6795407B2 (de)
EP (1) EP1282964B1 (de)
AT (1) ATE441990T1 (de)
AU (1) AU2001253740A1 (de)
DE (1) DE60139771D1 (de)
TW (1) TW512603B (de)
WO (1) WO2001082500A2 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7308279B1 (en) 2000-08-18 2007-12-11 Nortel Networks Limited Dynamic power level control on transmitted messages in a wireless LAN
US7339892B1 (en) 2000-08-18 2008-03-04 Nortel Networks Limited System and method for dynamic control of data packet fragmentation threshold in a wireless network
US7280495B1 (en) 2000-08-18 2007-10-09 Nortel Networks Limited Reliable broadcast protocol in a wireless local area network
US7366103B2 (en) * 2000-08-18 2008-04-29 Nortel Networks Limited Seamless roaming options in an IEEE 802.11 compliant network
US6807165B2 (en) * 2000-11-08 2004-10-19 Meshnetworks, Inc. Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
US6965575B2 (en) * 2000-12-29 2005-11-15 Tropos Networks Selection of routing paths based upon path quality of a wireless mesh network
GB0110125D0 (en) 2001-04-25 2001-06-20 Koninkl Philips Electronics Nv Radio communication system
WO2002103970A1 (en) * 2001-06-18 2002-12-27 Tatara Systems, Inc. Method and apparatus for converging local area and wide area wireless data networks
JP4046961B2 (ja) * 2001-09-03 2008-02-13 キヤノン株式会社 位置検出方法、位置検出装置、露光装置及び露光方法
KR20040045469A (ko) * 2001-10-03 2004-06-01 엑스트림스펙트럼, 인크. 미디어 액세스 컨트롤러를 동작시키는 방법
US20030087645A1 (en) 2001-11-08 2003-05-08 Kim Byoung-Jo J. Frequency assignment for multi-cell IEEE 802.11 wireless networks
US7346357B1 (en) 2001-11-08 2008-03-18 At&T Corp. Frequency assignment for multi-cell IEEE 802.11 wireless networks
JP2005510956A (ja) * 2001-11-28 2005-04-21 ミレニアル・ネット アドホック無線ネットワークのためのネットワークプロトコル
TW561757B (en) * 2002-03-20 2003-11-11 Quanta Comp Inc System and method for a mobile station to handle resource collision between tasks
US7606573B1 (en) 2002-09-27 2009-10-20 Autocell Laboratories, Inc. Wireless switched network
US7698550B2 (en) * 2002-11-27 2010-04-13 Microsoft Corporation Native wi-fi architecture for 802.11 networks
JP4100182B2 (ja) * 2003-01-30 2008-06-11 松下電器産業株式会社 通信端末装置及びその制御方法
CN100586086C (zh) 2003-02-03 2010-01-27 索尼株式会社 无线通信系统,无线通信设备和无线通信方法
US7869822B2 (en) 2003-02-24 2011-01-11 Autocell Laboratories, Inc. Wireless network apparatus and system field of the invention
US7774013B2 (en) * 2003-02-24 2010-08-10 Autocell Laboratories, Inc. Program for adjusting channel interference between access points in a wireless network
US8055753B2 (en) * 2003-06-11 2011-11-08 International Business Machines Corporation Peer to peer job monitoring and control in grid computing systems
KR101002883B1 (ko) * 2003-10-27 2010-12-21 재단법인서울대학교산학협력재단 무선 통신 시스템에서 송신 전력 제어 장치 및 방법
KR100686775B1 (ko) * 2003-11-07 2007-02-23 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 트래픽 지시 메시지 전송 방법
WO2005060300A1 (en) * 2003-12-15 2005-06-30 Philips Intellectual Property & Standards Gmbh Wireless system comprising a first station and a second station system
US7133373B2 (en) * 2003-12-19 2006-11-07 Motorola, Inc. Wireless network with improved sharing of high power consumption tasks
US7206550B2 (en) * 2003-12-29 2007-04-17 Intel Corporation Antenna subsystem calibration apparatus and methods in spatial-division multiple-access systems
US8369790B2 (en) 2003-12-30 2013-02-05 Intel Corporation Communication overhead reduction apparatus, systems, and methods
US7366169B1 (en) 2004-02-18 2008-04-29 Autocell Laboratories, Inc. Apparatus for scanning radio frequency channels
US7684783B1 (en) 2004-03-23 2010-03-23 Autocell Laboratories, Inc. System and method for authenticating devices in a wireless network
US7965686B1 (en) 2004-03-26 2011-06-21 Autocell Laboratories, Inc. Selecting a wireless access point when load information is not provided by all access points
US20050213549A1 (en) * 2004-03-26 2005-09-29 Laura Bridge System and method for access point/probe conversion
ES2971323T3 (es) 2004-05-01 2024-06-04 Callahan Cellular Llc Métodos y aparatos para comunicaciones multi-portador con ancho de banda de canal variable
US7774028B1 (en) 2004-05-27 2010-08-10 Autocell Laboratories, Inc. System and method for stateful representation of wireless network devices in a user interface to a wireless communication environment planning and management system
US7043277B1 (en) 2004-05-27 2006-05-09 Autocell Laboratories, Inc. Automatically populated display regions for discovered access points and stations in a user interface representing a wireless communication network deployed in a physical environment
US7283848B1 (en) 2004-05-27 2007-10-16 Autocell Laboratories, Inc. System and method for generating display objects representing areas of coverage, available bandwidth and channel selection for wireless devices in a wireless communication network
US7660263B1 (en) 2004-05-27 2010-02-09 Autocell Laboratories, Inc. Graphical representations of associations between devices in a wireless communication network indicating available throughput and channel selection
EP2933959A3 (de) * 2004-08-12 2015-10-28 InterDigital Technology Corporation Verfahren und vorrichtung zur zugangssteuerung zu einem drahtlosen kommunikationsmedium
US7378953B2 (en) * 2004-08-30 2008-05-27 International Business Machines Corporation Transmission between a sensor and a controller in a wireless sensor network
US7996746B2 (en) 2004-10-12 2011-08-09 Nortel Networks Limited Structured low-density parity-check (LDPC) code
US20060171327A1 (en) * 2005-02-03 2006-08-03 Autocell Laboratories, Inc. Interference source recognition for wireless LANs
US8345643B1 (en) 2005-02-03 2013-01-01 Piccata Fund Limited Liability Company Exception processing for wireless roaming
US7505751B1 (en) 2005-02-09 2009-03-17 Autocell Laboratories, Inc. Wireless mesh architecture
WO2006096679A1 (en) * 2005-03-08 2006-09-14 Qualcomm Flarion Technologies, Inc. Digital broadcast methods and apparatus
US8483200B2 (en) 2005-04-07 2013-07-09 Interdigital Technology Corporation Method and apparatus for antenna mapping selection in MIMO-OFDM wireless networks
US7813370B2 (en) * 2005-04-25 2010-10-12 Autocell Laboratories, Inc. Facilitating wireless spectrum migration
US7773944B2 (en) * 2005-06-06 2010-08-10 Autocell Laboratories, Inc. RF domains
US7636550B2 (en) * 2005-06-23 2009-12-22 Autocell Laboratories, Inc. System and method for determining channel quality in a wireless network
US7505434B1 (en) 2005-06-23 2009-03-17 Autocell Laboratories, Inc. VLAN tagging in WLANs
US7633901B2 (en) * 2005-06-23 2009-12-15 Autocell Laboratories, Inc. Co-channel congestion method and apparatus
US20070002939A1 (en) * 2005-06-29 2007-01-04 Tellabs Operations, Inc. Method and apparatus for testing a data path
KR100606103B1 (ko) * 2005-07-15 2006-07-31 삼성전자주식회사 서로 다른 통신망 간의 ｐｓ호의 핸드오버 방법 및 이를 위한 듀얼모드 단말기
KR101154979B1 (ko) * 2005-07-22 2012-06-18 엘지전자 주식회사 다중 반송파 시스템의 데이터 송수신 장치 및 데이터송수신 방법
US8411616B2 (en) 2005-11-03 2013-04-02 Piccata Fund Limited Liability Company Pre-scan for wireless channel selection
CN101341676B (zh) * 2005-12-22 2012-04-11 皇家飞利浦电子股份有限公司 无线电站点以及操作无线电站点的方法
US7920597B2 (en) * 2007-03-12 2011-04-05 Broadcom Corporation Method and system for low power idle signal transmission in ethernet networks
US8014728B2 (en) * 2009-04-28 2011-09-06 Broadcom Corporation Pulsed interval radio calibration
US20120309321A1 (en) * 2011-05-31 2012-12-06 Broadcom Corporation Synchronized calibration for wireless communication devices
US8868056B2 (en) 2011-08-18 2014-10-21 Qualcomm Incorporated Systems and methods of device calibration
WO2014022776A1 (en) 2012-08-03 2014-02-06 Intel Corporation Method and system for enabling device-to-device communication
US8913518B2 (en) 2012-08-03 2014-12-16 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-ENB carrier aggregation
US9036603B2 (en) 2012-08-03 2015-05-19 Intel Corporation Network assistance for device-to-device discovery
US9100160B2 (en) 2012-08-03 2015-08-04 Intel Corporation Apparatus and method for small data transmission in 3GPP-LTE systems
US9554296B2 (en) 2012-08-03 2017-01-24 Intel Corporation Device trigger recall/replace feature for 3GPP/M2M systems
US9191828B2 (en) 2012-08-03 2015-11-17 Intel Corporation High efficiency distributed device-to-device (D2D) channel access
US8873518B2 (en) * 2012-09-24 2014-10-28 Silver Spring Networks, Inc. System and method for broadcasting messages to nodes within a wireless mesh network
US10136336B2 (en) * 2012-12-18 2018-11-20 Telefonaktiebolaget Lm Ericsson (Publ) Base station and method thereof
US9326122B2 (en) 2013-08-08 2016-04-26 Intel IP Corporation User equipment and method for packet based device-to-device (D2D) discovery in an LTE network
US9762306B2 (en) 2013-08-08 2017-09-12 Intel IP Corporation Method, apparatus and system for electrical downtilt adjustment in a multiple input multiple output system
US9681354B2 (en) 2013-08-08 2017-06-13 Intel IP Corporation Signaling radio bearer optimizations and other techniques for supporting small data transmissions
WO2017047973A1 (ko) * 2015-09-17 2017-03-23 엘지전자 주식회사 비면허 대역을 지원하는 무선접속시스템에서 멀티 캐리어 상에서 lbt 과정을 수행하는 방법 및 장치
US9813141B1 (en) * 2016-07-29 2017-11-07 Sprint Communications Company L.P. Dynamic control of automatic gain control (AGC) in a repeater system
JP7311404B2 (ja) * 2019-11-21 2023-07-19 矢崎総業株式会社 ビーコン受信端末および無線通信システム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304823A1 (de) 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Verfahren fuer eine fernmelde-, insbesondere fernsprechnebenstellenanlage mit einem datenuebertragungsleitungssystem, insbesondere mit einem optischen datenuebertragungsleitungssystem
US4866710A (en) * 1988-02-22 1989-09-12 Motorola, Inc. Reuse groups for scan monitoring in digital cellular systems
JP2806587B2 (ja) * 1988-10-21 1998-09-30 トムソン―セエスエフ 送信機、送信方法、受信機
US5657317A (en) * 1990-01-18 1997-08-12 Norand Corporation Hierarchical communication system using premises, peripheral and vehicular local area networking
US5142690A (en) * 1990-03-20 1992-08-25 Scientific-Atlanta, Inc. Cable television radio frequency data processor
US5357513A (en) * 1990-12-06 1994-10-18 Hughes Aircraft Company Transmission power level adjustment in radio telephony
US5422887A (en) * 1991-11-27 1995-06-06 Ncr Corporation Medium access protocol for wireless local area network
US5384777A (en) * 1993-04-19 1995-01-24 International Business Machines Corporation Adaptive medium access control scheme for wireless LAN
US5768683A (en) * 1993-09-01 1998-06-16 Motorola, Inc. Method for automatic re-transmission of voice messages by a mobile communication unit
CA2129193C (en) * 1994-07-29 1999-07-20 Peter E. Reissner Access point tracking for mobile wireless network node
CA2168327C (en) * 1995-01-30 2000-04-11 Shinichi Kikuchi A recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigationdata, a method and apparatus for recording a data containing navigation data on a recording medium.
US5987011A (en) * 1996-08-30 1999-11-16 Chai-Keong Toh Routing method for Ad-Hoc mobile networks
JP3535344B2 (ja) 1997-05-30 2004-06-07 松下電器産業株式会社 マルチキャリア伝送方法及びデータ送信装置並びに移動局装置及び基地局装置
US5912921A (en) 1997-08-20 1999-06-15 Intermec Ip Corp. Concurrent multiple data rate communications in a wireless local area network
EP0924896A1 (de) 1997-12-17 1999-06-23 Hewlett-Packard Company Übertragung von isochronen und asynchronen Daten
EP0938208A1 (de) 1998-02-22 1999-08-25 Sony International (Europe) GmbH Mehrträgerübertragung, kompatible zum existierenden GSM-System
SE522344C2 (sv) 1999-02-26 2004-02-03 Ericsson Telefon Ab L M Metod och anordning för trådlös telekommunikation
EP1517477B1 (de) * 1999-06-23 2007-01-24 Sony Deutschland GmbH Sendeleistungssteuerung für Funknetze mit Direkt-Übertragung zwischen mobilen Endgeräten
GB9919432D0 (en) 1999-08-18 1999-10-20 Baglin Neil E Access platform
US7463600B2 (en) 2000-01-20 2008-12-09 Nortel Networks Limited Frame structure for variable rate wireless channels transmitting high speed data

Also Published As

Publication number Publication date
US6795407B2 (en) 2004-09-21
EP1282964B1 (de) 2009-09-02
WO2001082500A3 (en) 2002-04-11
US20020045428A1 (en) 2002-04-18
DE60139771D1 (de) 2009-10-15
EP1282964A2 (de) 2003-02-12
WO2001082500A2 (en) 2001-11-01
AU2001253740A1 (en) 2001-11-07
TW512603B (en) 2002-12-01

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