DE602005017563D1 - Mediumzugriffsverfahren mit und ohne Kollision - Google Patents

Mediumzugriffsverfahren mit und ohne Kollision

Info

Publication number
DE602005017563D1
DE602005017563D1 DE602005017563T DE602005017563T DE602005017563D1 DE 602005017563 D1 DE602005017563 D1 DE 602005017563D1 DE 602005017563 T DE602005017563 T DE 602005017563T DE 602005017563 T DE602005017563 T DE 602005017563T DE 602005017563 D1 DE602005017563 D1 DE 602005017563D1
Authority
DE
Germany
Prior art keywords
collision
medium access
access method
medium
access
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.)
Active
Application number
DE602005017563T
Other languages
English (en)
Inventor
Mi-Ra Choe
Chang-Woo Seo
Rae-Jin Uh
Sung-Guk Na
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602005017563D1 publication Critical patent/DE602005017563D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H04W74/06—Scheduled access using polling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
DE602005017563T 2004-11-26 2005-11-23 Mediumzugriffsverfahren mit und ohne Kollision Active DE602005017563D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040098242A KR100590896B1 (ko) 2004-11-26 2004-11-26 경쟁과 무경쟁을 위한 매체접속방법

Publications (1)

Publication Number Publication Date
DE602005017563D1 true DE602005017563D1 (de) 2009-12-24

Family

ID=35636661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005017563T Active DE602005017563D1 (de) 2004-11-26 2005-11-23 Mediumzugriffsverfahren mit und ohne Kollision

Country Status (5)

Country Link
US (1) US8259655B2 (de)
EP (1) EP1662709B1 (de)
KR (1) KR100590896B1 (de)
CN (1) CN1780246B (de)
DE (1) DE602005017563D1 (de)

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EP1973277A1 (de) * 2007-03-23 2008-09-24 NTT DoCoMo, Inc. Verfahren und Vorrichtung zur Echtzeit-Verkehrskoordination in drahtlosen Netzwerken
EP1986373B1 (de) * 2007-04-10 2010-03-03 Mitsubishi Electric Corporation Verfahren und System für den Kanalzugang in drahtlosen Netzwerkknoten
IL184490A (en) * 2007-07-09 2011-06-30 Mariana Goldhamer Method and device for integrating transmissions according to various communication protocols in a wireless communication network
WO2009012448A2 (en) 2007-07-18 2009-01-22 Marvell World Trade Ltd. Wireless network with simultaneous uplink transmission of independent data from multiple client stations
JP5350380B2 (ja) 2007-07-18 2013-11-27 マーベル ワールド トレード リミテッド 複数のクライアント局に対する独立したデータを同時ダウンリンク伝送するアクセスポイント
EP2302964B1 (de) * 2008-07-15 2015-09-16 Panasonic Intellectual Property Management Co., Ltd. Steuervorrichtung, kommunikationsendgerät, steuerverfahren und kommunikationsverfahren
US8982889B2 (en) 2008-07-18 2015-03-17 Marvell World Trade Ltd. Preamble designs for sub-1GHz frequency bands
CN101645732A (zh) * 2008-08-06 2010-02-10 华硕电脑股份有限公司 信号转传装置及其信号转传方法
WO2010064766A1 (en) 2008-12-01 2010-06-10 Lg Electronics Inc. Method and device for transmission opportunity truncation
US8885547B2 (en) * 2008-12-22 2014-11-11 Intel Corporation Power-efficient media access techniques for wireless networks
US9088466B2 (en) 2009-07-23 2015-07-21 Marvell World Trade Ltd. Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network
CN105228254B (zh) * 2010-02-12 2019-02-19 富士通株式会社 无线通信装置、无线通信***以及无线通信方法
CN102378309B (zh) * 2010-08-12 2014-04-30 华为技术有限公司 一种接入网络的方法和***
WO2012053844A2 (en) * 2010-10-20 2012-04-26 Lg Electronics Inc. Method of transmitting and receiving data in a multi radio access technology system and apparatus therefor
CN102595633B (zh) 2011-01-17 2014-10-08 华为技术有限公司 随机接入方法、用户设备及网络设备
US9191340B2 (en) * 2011-03-02 2015-11-17 Blackbird Technology Holdings, Inc. Method and apparatus for dynamic media access control in a multiple access system
US9025455B2 (en) 2011-04-26 2015-05-05 Industrial Technology Research Institute Prioritized random access method, resource allocation method and collision resolution method
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
US9807796B2 (en) * 2011-09-02 2017-10-31 Qualcomm Incorporated Systems and methods for resetting a network station
US8995406B2 (en) * 2012-02-06 2015-03-31 Qualcomm Incorporated Systems and methods for reducing collisions after traffic indication map paging
SG11201405541WA (en) 2012-03-06 2014-10-30 Interdigital Patent Holdings Supporting a large number of devices in wireless communications
US9370022B2 (en) 2012-04-19 2016-06-14 Lg Electronics Inc. Method for indicating channel access type in wireless communication system, and apparatus therefor
JP2013255143A (ja) * 2012-06-08 2013-12-19 Sharp Corp 無線通信装置、無線通信方法、無線通信システム、処理装置
US9504032B2 (en) 2012-09-13 2016-11-22 Interdigital Patent Holdings, Inc. Method, wireless transmit/receive unit (WTRU) and base station for transferring small packets
MX340483B (es) * 2012-12-19 2016-07-08 Lg Electronics Inc Metodo y dispositivo de retroceso en acceso de canal del tipo de ranura del sistema lan inalambrico.
US9131509B2 (en) 2013-04-05 2015-09-08 Cambium Networks Limited Mechanism for group polling without precise timing
EP2827673B1 (de) 2013-07-19 2020-04-08 ST-Ericsson SA Aktiv-passives Nahfeldkommunikations-Antikollisionsverfahren
US10080238B2 (en) 2013-11-08 2018-09-18 Interdigital Patent Holdings, Inc. Distributed reservation contention access (DRCA) for wireless local area network (WLAN) carrier sense multiple access (CSMA) stations
CN104753985B (zh) * 2013-12-30 2018-12-28 腾讯科技（深圳）有限公司 会话列表显示方法和装置
US10045369B2 (en) 2014-06-09 2018-08-07 Intel IP Corporation Apparatus, method and system of multi-user downlink transmission
US20150359000A1 (en) * 2014-06-09 2015-12-10 Qinghua Li Multi-user scheduling channel status reporting for wi-fi
CN104811456B (zh) * 2015-05-18 2018-07-17 东南大学 一种无线通信mac协议实现方法
CN106686727B (zh) * 2015-11-05 2022-04-29 中兴通讯股份有限公司 多载波的竞争接入方法、装置及***
CN106922035B (zh) * 2015-12-28 2019-04-16 华为技术有限公司 一种传输机会控制方法及装置
KR102282792B1 (ko) * 2019-12-24 2021-07-27 신한대학교 산학협력단 무선랜에서의 트래픽 제어장치 및 그 장치의 구동방법

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US7054329B2 (en) * 2000-07-07 2006-05-30 Koninklijke Philips Electronics, N.V. Collision avoidance in IEEE 802.11 contention free period (CFP) with overlapping basic service sets (BSSs)
US7352770B1 (en) * 2000-08-04 2008-04-01 Intellon Corporation Media access control protocol with priority and contention-free intervals
US20020159418A1 (en) 2000-11-02 2002-10-31 Sharp Laboratories Of America, Inc. Quality of service using wireless lan
US20040022219A1 (en) * 2000-11-17 2004-02-05 Stefan Mangold Wireless system containing a first network and a second network
GB0028111D0 (en) 2000-11-17 2001-01-03 Univ Surrey Media access control for wireless systems
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US7187668B2 (en) * 2001-03-02 2007-03-06 Sharp Laboratories Of America, Inc. Devices, softwares and methods for advancing scheduling of next contention session upon premature termination of contention free exchange
GB2375925B (en) * 2001-05-25 2004-12-01 Motorola Inc Allocation of timeslolts in a cellular communication system
KR100442821B1 (ko) 2001-09-20 2004-08-02 삼성전자주식회사 대기수 제어 기반의 데이터 전송방법
US7684380B2 (en) * 2002-01-22 2010-03-23 Freescale Semiconductor, Inc. System and method for handling asynchronous data in a wireless network
US7274707B2 (en) 2002-03-07 2007-09-25 Koninklijke Philips Electronics N. V. Coexistence of stations capable of different modulation schemes in a wireless local area network
GB2391137B (en) * 2002-07-19 2004-09-01 Synad Technologies Ltd Method of controlling access to a communications medium
CN1512721A (zh) 2002-12-26 2004-07-14 �ʼҷ����ֵ��ӹɷ����޹�˾ 具有增强中央协调控制的无线局域网***和方法
US7412265B2 (en) * 2003-06-12 2008-08-12 Industrial Technology Research Institute Method and system for power-saving in a wireless local area network
KR100526185B1 (ko) * 2003-08-14 2005-11-03 삼성전자주식회사 Ｐｃｆ 및 ｄｃｆ를 사용하는 무선 통신에서 ｄｌｐ와멀티-채널을 사용하여 전송 효율을 높이는 장치 및 방법
KR100678939B1 (ko) * 2004-08-27 2007-02-07 삼성전자주식회사 인프라스트럭처 모드의 무선 네트워크 환경에 있어서,무선 데이터 전송 방법

Also Published As

Publication number Publication date
KR20060059072A (ko) 2006-06-01
US8259655B2 (en) 2012-09-04
CN1780246B (zh) 2010-10-27
KR100590896B1 (ko) 2006-06-19
US20060114878A1 (en) 2006-06-01
CN1780246A (zh) 2006-05-31
EP1662709B1 (de) 2009-11-11
EP1662709A1 (de) 2006-05-31

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