ATE313883T1 - Extentions für datenverbindungsschicht in einem drahtlosen mac protokoll mit hoher latenz - Google Patents

Extentions für datenverbindungsschicht in einem drahtlosen mac protokoll mit hoher latenz

Info

Publication number
ATE313883T1
ATE313883T1 AT99929590T AT99929590T ATE313883T1 AT E313883 T1 ATE313883 T1 AT E313883T1 AT 99929590 T AT99929590 T AT 99929590T AT 99929590 T AT99929590 T AT 99929590T AT E313883 T1 ATE313883 T1 AT E313883T1
Authority
AT
Austria
Prior art keywords
sending
station
reservation
medium
recipient
Prior art date
Application number
AT99929590T
Other languages
English (en)
Inventor
Danny Mckay
Park Hursley
Murray Baker
Rupam Sinha
Nelson Jean
Daniel Wong
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE313883T1 publication Critical patent/ATE313883T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • 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
    • H04L1/1806—Go-back-N protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
AT99929590T 1998-07-14 1999-07-06 Extentions für datenverbindungsschicht in einem drahtlosen mac protokoll mit hoher latenz ATE313883T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002243218A CA2243218C (en) 1998-07-14 1998-07-14 Data link layer enhancements to a high latency wireless mac protocol
PCT/GB1999/002169 WO2000004677A1 (en) 1998-07-14 1999-07-06 Data link layer extensions to a high latency wireless mac protocol

Publications (1)

Publication Number Publication Date
ATE313883T1 true ATE313883T1 (de) 2006-01-15

Family

ID=4162661

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99929590T ATE313883T1 (de) 1998-07-14 1999-07-06 Extentions für datenverbindungsschicht in einem drahtlosen mac protokoll mit hoher latenz

Country Status (10)

Country Link
EP (1) EP1097546B1 (de)
JP (1) JP3763515B2 (de)
KR (1) KR100403661B1 (de)
CN (1) CN100387005C (de)
AT (1) ATE313883T1 (de)
CA (1) CA2243218C (de)
DE (1) DE69929054T2 (de)
HU (1) HU224793B1 (de)
PL (1) PL345506A1 (de)
WO (1) WO2000004677A1 (de)

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US7058414B1 (en) 2000-05-26 2006-06-06 Freescale Semiconductor, Inc. Method and system for enabling device functions based on distance information
US7346120B2 (en) 1998-12-11 2008-03-18 Freescale Semiconductor Inc. Method and system for performing distance measuring and direction finding using ultrawide bandwidth transmissions
KR100667738B1 (ko) 2000-03-29 2007-01-11 삼성전자주식회사 무선 패킷 송수신 장치 및 그 방법
WO2001073973A1 (en) * 2000-03-29 2001-10-04 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving wireless packet
KR100657253B1 (ko) 2000-03-29 2006-12-14 삼성전자주식회사 무선 패킷 송수신 장치 및 그 방법
EP1335536A1 (de) * 2002-02-01 2003-08-13 Thomson Licensing S.A. Verfahren zur Anpassung einer Funkverbindung in einem Netzwerk mit auf Konkurrenzbetrieb basierten Mediumzugriff
KR100860581B1 (ko) * 2002-05-18 2008-09-26 엘지전자 주식회사 멀티캐스트 데이터 전송 방법
GB0407902D0 (en) * 2003-08-15 2004-05-12 Koninkl Philips Electronics Nv Feedback signalling for multicast data transmission
US7127655B2 (en) * 2004-01-20 2006-10-24 Qualcomm, Inc. Methods and apparatus to optimize delivery of multicast content using probabilistic feedback
CN100349410C (zh) * 2004-05-27 2007-11-14 华为技术有限公司 网管系统中面向对象的信息管理方法
CN101442395A (zh) * 2004-06-02 2009-05-27 松下电器产业株式会社 无线传送方法
US8027284B2 (en) * 2006-11-27 2011-09-27 Ntt Docomo, Inc. Method and apparatus for reliable multicasting in wireless relay networks
CN101521586B (zh) * 2008-02-28 2013-05-01 株式会社Ntt都科摩 在无线局域网中的多播方法
EP2294837B1 (de) * 2008-06-18 2019-08-07 InterDigital CE Patent Holdings Methoden und geräte zur wettbewerbsbasierten medium reservierung für multicast übertragungen in drahtlosen lokalen netzwerken
US8737281B2 (en) 2008-06-18 2014-05-27 Thomson Licensing Apparatus for multicast transmissions in wireless local area networks
US8462686B2 (en) 2008-06-23 2013-06-11 Thomson Licensing Apparatus for collision mitigation of multicast transmissions in wireless networks
JP5415533B2 (ja) 2008-06-23 2014-02-12 トムソン ライセンシング 通信方法及び通信局
WO2009157901A1 (en) 2008-06-26 2009-12-30 Thomson Licensing Apparatus for requesting acknowledgement and transmitting acknowledgement of multicast data in wireless local area networks
EP2294741B1 (de) 2008-06-26 2016-08-03 Thomson Licensing Verfahren und vorrichtung zur bestätigung und neuübertragung von multicast-daten in drahtlosen lokalen netzwerken
CN102025652B (zh) * 2010-06-04 2012-07-04 西本新干线电子商务有限公司 服务总线以及消息处理方法
GB2492119B (en) * 2011-06-22 2017-08-02 Canon Kk Method of accessing a communication medium used by a plurality of communication terminals
CN106612159B (zh) * 2015-10-23 2020-06-26 华为技术有限公司 基于业务类型指示的确认方法及装置

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US5528605A (en) * 1991-10-29 1996-06-18 Digital Equipment Corporation Delayed acknowledgement in an asymmetric timer based LAN communications protocol
US5260933A (en) * 1992-05-15 1993-11-09 International Business Machines Corporation Acknowledgement protocol for serial data network with out-of-order delivery
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Also Published As

Publication number Publication date
CA2243218A1 (en) 2000-01-14
DE69929054T2 (de) 2006-07-27
KR20010053440A (ko) 2001-06-25
EP1097546A1 (de) 2001-05-09
JP3763515B2 (ja) 2006-04-05
EP1097546B1 (de) 2005-12-21
CA2243218C (en) 2002-04-02
KR100403661B1 (ko) 2003-10-30
DE69929054D1 (de) 2006-01-26
PL345506A1 (en) 2001-12-17
WO2000004677A1 (en) 2000-01-27
CN100387005C (zh) 2008-05-07
CN1309855A (zh) 2001-08-22
JP2002521864A (ja) 2002-07-16
HUP0103013A3 (en) 2002-10-28
HUP0103013A2 (hu) 2001-12-28
HU224793B1 (en) 2006-02-28

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