JP2002374262A5 - - Google Patents

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Publication number
JP2002374262A5
JP2002374262A5 JP2002130417A JP2002130417A JP2002374262A5 JP 2002374262 A5 JP2002374262 A5 JP 2002374262A5 JP 2002130417 A JP2002130417 A JP 2002130417A JP 2002130417 A JP2002130417 A JP 2002130417A JP 2002374262 A5 JP2002374262 A5 JP 2002374262A5
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JP
Japan
Prior art keywords
network
window
users
collision rate
backoff window
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JP2002130417A
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English (en)
Japanese (ja)
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JP4112269B2 (ja
JP2002374262A (ja
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Priority claimed from US09/848,622 external-priority patent/US7206319B2/en
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Publication of JP2002374262A publication Critical patent/JP2002374262A/ja
Publication of JP2002374262A5 publication Critical patent/JP2002374262A5/ja
Application granted granted Critical
Publication of JP4112269B2 publication Critical patent/JP4112269B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002130417A 2001-05-03 2002-05-02 複数のユーザが共有するネットワークにおいてデータ衝突を解決する方法 Expired - Fee Related JP4112269B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/848622 2001-05-03
US09/848,622 US7206319B2 (en) 2001-05-03 2001-05-03 Fixed collision rate back off methods and systems

Publications (3)

Publication Number Publication Date
JP2002374262A JP2002374262A (ja) 2002-12-26
JP2002374262A5 true JP2002374262A5 (enExample) 2005-08-04
JP4112269B2 JP4112269B2 (ja) 2008-07-02

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ID=25303814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002130417A Expired - Fee Related JP4112269B2 (ja) 2001-05-03 2002-05-02 複数のユーザが共有するネットワークにおいてデータ衝突を解決する方法

Country Status (7)

Country Link
US (1) US7206319B2 (enExample)
EP (1) EP1263170B1 (enExample)
JP (1) JP4112269B2 (enExample)
KR (1) KR20020084821A (enExample)
CN (1) CN1196299C (enExample)
CA (1) CA2378798C (enExample)
DE (1) DE60200815T2 (enExample)

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KR100744079B1 (ko) * 2004-04-28 2007-08-01 삼성전자주식회사 무선망의 예약 슬롯에서 상태 결정 방법
US20060218572A1 (en) * 2005-03-09 2006-09-28 Scott Thielman Audience response systems, methods and apparatus
US7697562B2 (en) 2005-06-04 2010-04-13 Samsung Electronics Co., Ltd. Apparatus and method for transmitting data in a wireless local area network
JP2006345453A (ja) * 2005-06-10 2006-12-21 Canon Inc 無線通信装置及びその制御方法とそのプログラム
US20070153807A1 (en) * 2005-12-29 2007-07-05 The Regents Of The University Of California Base-station aided resource sharing broadband access system, methods, and devices
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US8284793B2 (en) * 2006-02-27 2012-10-09 Qualcomm Incorporated Backoff control for access probe transmission in communication systems
CN101034957A (zh) * 2006-03-08 2007-09-12 财团法人工业技术研究院 无线网路的群播封包传送方法
KR100864229B1 (ko) 2006-12-06 2008-10-17 고려대학교 산학협력단 무선 액세스 망에서의 랜덤 액세스 방법
US8565103B2 (en) * 2006-12-12 2013-10-22 Qualcomm Incorporated Load determination in wireless networks
US20080240147A1 (en) * 2007-03-29 2008-10-02 Chunming Qiao Media Access Control (MAC) for low-cost, low power sensor networks
JP5116404B2 (ja) * 2007-08-27 2013-01-09 三菱電機株式会社 ランダムアクセス制御方法、通信システムおよび基地局
US7852820B2 (en) * 2007-09-24 2010-12-14 Synapse Wireless, Inc. Systems and methods for reducing data collisions in wireless network communications
US7839793B2 (en) * 2007-11-20 2010-11-23 Siemens Enterprise Communications Gmbh & Co. Kg Method and apparatus for estimating collision probability in a wireless network
US20090141738A1 (en) * 2007-12-03 2009-06-04 Qing Li Reservation-Based Distributed Collision Avoidance Channel Access For Wireless Local Area Networks
US8045574B2 (en) * 2008-02-27 2011-10-25 Bae Systems Information And Electronic Systems Integration Inc. Contention protocols for wireless medium access in communication networks
US8265683B2 (en) * 2008-08-07 2012-09-11 Qualcomm Incorporated Two-tier random backoff and combined random backoff and transmit power control in wireless networks
US8392606B2 (en) 2008-09-23 2013-03-05 Synapse Wireless, Inc. Wireless networks and methods using multiple valid network identifiers
RU2481718C2 (ru) * 2008-11-25 2013-05-10 Сабанджи Университеси Способ оценки остаточной пропускной способности
KR101023441B1 (ko) * 2009-02-12 2011-03-24 서울대학교산학협력단 공간 재사용을 사용하는 멀티 홉 네트워크을 위한 방법
EP2256994A1 (en) * 2009-05-26 2010-12-01 Thomson Licensing, Inc. Adaptive triggering set for relaxed deterministic back-off method
US20110044303A1 (en) * 2009-08-18 2011-02-24 Xuquan Ji Device, system, and method of adjusting a contention window for wireless transmission
CN102132621B (zh) 2009-11-10 2015-08-26 高通股份有限公司 用于促成随机接入规程期间的用户装备退避的方法和装置
US8477801B2 (en) * 2009-12-15 2013-07-02 Qualcomm Incorporated Backoff procedure for post downlink SDMA operation
CN102468946A (zh) * 2010-11-08 2012-05-23 中兴通讯股份有限公司 一种多用户传输方法和接入点
CN104427621B (zh) * 2013-09-10 2018-07-03 富士通株式会社 时隙分配方法和装置
JP6196591B2 (ja) * 2014-09-01 2017-09-13 日本電信電話株式会社 バックオフ制御方法及びバックオフ制御装置
KR102467048B1 (ko) 2015-04-09 2022-11-14 한국전자통신연구원 히든 노드 문제와 사용자 단말들의 채널 점유를 고려한 상향 링크 데이터 전송 방법
CN107453759B (zh) * 2016-06-01 2020-08-28 卡斯柯信号有限公司 安全编码系统中数据延时发送安全处理方法
KR101874191B1 (ko) 2016-09-21 2018-07-03 연세대학교 산학협력단 무선 네트워크에서의 데이터 전송 예약 방법 및 장치
JP7100241B2 (ja) * 2017-12-20 2022-07-13 富士通株式会社 化合物半導体装置及びその製造方法
US11243853B2 (en) 2019-11-26 2022-02-08 International Business Machines Corporation Service retry collision prevention using prime numbers

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US6614799B1 (en) * 1999-01-20 2003-09-02 Cisco Technology, Inc. Method and apparatus for dynamic adjustment of cable modem back-off parameters in a cable modem network
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US7206319B2 (en) * 2001-05-03 2007-04-17 Lucent Technologies Inc. Fixed collision rate back off methods and systems

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