CN105359614A - 争用控制机制 - Google Patents

争用控制机制 Download PDF

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Publication number
CN105359614A
CN105359614A CN201480039013.8A CN201480039013A CN105359614A CN 105359614 A CN105359614 A CN 105359614A CN 201480039013 A CN201480039013 A CN 201480039013A CN 105359614 A CN105359614 A CN 105359614A
Authority
CN
China
Prior art keywords
utilance
delay
time
txop
described time
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.)
Pending
Application number
CN201480039013.8A
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English (en)
Chinese (zh)
Inventor
M·M·温廷克
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105359614A publication Critical patent/CN105359614A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • 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)
CN201480039013.8A 2013-07-09 2014-07-03 争用控制机制 Pending CN105359614A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361844261P 2013-07-09 2013-07-09
US61/844,261 2013-07-09
US201361844834P 2013-07-10 2013-07-10
US61/844,834 2013-07-10
US14/292,006 2014-05-30
US14/292,006 US9750057B2 (en) 2013-07-09 2014-05-30 Contention control mechanism
PCT/US2014/045379 WO2015006158A1 (en) 2013-07-09 2014-07-03 Contention control mechanism

Publications (1)

Publication Number Publication Date
CN105359614A true CN105359614A (zh) 2016-02-24

Family

ID=52277048

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480039013.8A Pending CN105359614A (zh) 2013-07-09 2014-07-03 争用控制机制

Country Status (6)

Country Link
US (1) US9750057B2 (enExample)
EP (1) EP3020244A1 (enExample)
JP (1) JP2016528793A (enExample)
KR (1) KR101828402B1 (enExample)
CN (1) CN105359614A (enExample)
WO (1) WO2015006158A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018076277A1 (en) * 2016-10-28 2018-05-03 Aruba Networks, Inc. Access point contention window alteration

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6146568B2 (ja) * 2013-09-02 2017-06-14 パナソニックＩｐマネジメント株式会社 無線通信装置及び無線通信方法
US10116360B2 (en) * 2015-04-23 2018-10-30 Newracom, Inc. Method and apparatus for uplink multi-user transmission in a high efficiency wireless LAN
US9807764B2 (en) * 2015-07-10 2017-10-31 Qualcomm Incorporated Compensation for excess transmission opportunity time
RU2679897C1 (ru) 2015-08-14 2019-02-14 Телефонактиеболагет Лм Эрикссон (Пабл) Конфигурация доступа к каналу
WO2017074025A1 (ko) * 2015-10-26 2017-05-04 엘지전자 주식회사 무선랜 시스템에서 데이터를 수신하는 방법 및 이를 이용한 단말
US10517142B2 (en) * 2015-12-11 2019-12-24 Lg Electronics Inc. Method for transmitting and receiving frame in wireless LAN system, and apparatus therefor
CN108476525B (zh) * 2015-12-24 2022-04-26 北京小米移动软件有限公司 用于非授权带中的信道访问的方法、装置、和系统
US11374867B2 (en) * 2019-06-03 2022-06-28 The Regents Of The University Of California Dynamic tuning of contention windows in computer networks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1855862A (zh) * 2005-03-31 2006-11-01 株式会社东芝 无线电通信系统
US20080025342A1 (en) * 2005-11-15 2008-01-31 Samsung Electronics Co., Ltd. Method and apparatus for allocating transmission opportunity in communication system
CN101414942A (zh) * 2007-10-15 2009-04-22 株式会社Ntt都科摩 一种最小竞争窗口的调整方法及装置
US20120182886A1 (en) * 2011-01-14 2012-07-19 Nokia Corporation Method and Apparatus for Wireless Medium Access

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8238235B2 (en) * 2005-06-21 2012-08-07 Toshiba America Research, Inc. Admission control for contention-based access to a wireless communication medium
US20070214379A1 (en) * 2006-03-03 2007-09-13 Qualcomm Incorporated Transmission control for wireless communication networks
KR20090031684A (ko) * 2006-07-21 2009-03-27 파나소닉 주식회사 경합 제어를 실시하는 통신 장치
JP4750644B2 (ja) * 2006-08-09 2011-08-17 株式会社エヌ・ティ・ティ・ドコモ 無線システム、無線通信装置及び通信方法
JP5060618B2 (ja) * 2008-07-29 2012-10-31 パナソニック株式会社 無線通信装置および無線通信制御方法
US8498275B2 (en) 2009-10-30 2013-07-30 Qualcomm Incorporated Deterministic backoff with dynamic adaptation
JP5910948B2 (ja) 2010-08-26 2016-04-27 マーベル ワールド トレード リミテッド 一次アクセスカテゴリおよび二次アクセスカテゴリを有する無線通信
US8743808B2 (en) * 2011-10-10 2014-06-03 Qualcomm Atheros, Inc. Collision reduction in a CSMA/CA system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1855862A (zh) * 2005-03-31 2006-11-01 株式会社东芝 无线电通信系统
US20080025342A1 (en) * 2005-11-15 2008-01-31 Samsung Electronics Co., Ltd. Method and apparatus for allocating transmission opportunity in communication system
CN101414942A (zh) * 2007-10-15 2009-04-22 株式会社Ntt都科摩 一种最小竞争窗口的调整方法及装置
US20120182886A1 (en) * 2011-01-14 2012-07-19 Nokia Corporation Method and Apparatus for Wireless Medium Access

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018076277A1 (en) * 2016-10-28 2018-05-03 Aruba Networks, Inc. Access point contention window alteration
US10721652B2 (en) 2016-10-28 2020-07-21 Hewlett Packard Enterprise Development Lp Access point contention window alteration

Also Published As

Publication number Publication date
EP3020244A1 (en) 2016-05-18
WO2015006158A1 (en) 2015-01-15
JP2016528793A (ja) 2016-09-15
US20150016437A1 (en) 2015-01-15
US9750057B2 (en) 2017-08-29
KR101828402B1 (ko) 2018-02-12
KR20160030522A (ko) 2016-03-18

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