JP4591068B2 - 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム - Google Patents

無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム Download PDF

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Publication number
JP4591068B2
JP4591068B2 JP2004366912A JP2004366912A JP4591068B2 JP 4591068 B2 JP4591068 B2 JP 4591068B2 JP 2004366912 A JP2004366912 A JP 2004366912A JP 2004366912 A JP2004366912 A JP 2004366912A JP 4591068 B2 JP4591068 B2 JP 4591068B2
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JP
Japan
Prior art keywords
packet
communication
transmission
station
decoding unit
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.)
Expired - Fee Related
Application number
JP2004366912A
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English (en)
Japanese (ja)
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JP2006050526A (ja
JP2006050526A5 (enrdf_load_stackoverflow
Inventor
裕一 森岡
和之 迫田
慎一 黒田
亮 澤井
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.)
Sony Corp
Original Assignee
Sony Corp
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Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45582120&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4591068(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2004366912A priority Critical patent/JP4591068B2/ja
Priority to US11/031,132 priority patent/US7535879B2/en
Publication of JP2006050526A publication Critical patent/JP2006050526A/ja
Publication of JP2006050526A5 publication Critical patent/JP2006050526A5/ja
Application granted granted Critical
Publication of JP4591068B2 publication Critical patent/JP4591068B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/35—Flow control; Congestion control by embedding flow control information in regular packets, e.g. piggybacking
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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)
JP2004366912A 2004-01-08 2004-12-17 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム Expired - Fee Related JP4591068B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004366912A JP4591068B2 (ja) 2004-01-08 2004-12-17 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
US11/031,132 US7535879B2 (en) 2004-01-08 2005-01-10 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004003530 2004-01-08
JP2004196837 2004-07-02
JP2004366912A JP4591068B2 (ja) 2004-01-08 2004-12-17 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007320451A Division JP4572932B2 (ja) 2004-01-08 2007-12-12 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム

Publications (3)

Publication Number Publication Date
JP2006050526A JP2006050526A (ja) 2006-02-16
JP2006050526A5 JP2006050526A5 (enrdf_load_stackoverflow) 2008-02-07
JP4591068B2 true JP4591068B2 (ja) 2010-12-01

Family

ID=45582120

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2004366912A Expired - Fee Related JP4591068B2 (ja) 2004-01-08 2004-12-17 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP2007320451A Expired - Fee Related JP4572932B2 (ja) 2004-01-08 2007-12-12 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム

Family Applications After (1)

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JP2007320451A Expired - Fee Related JP4572932B2 (ja) 2004-01-08 2007-12-12 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム

Country Status (2)

Country Link
JP (2) JP4591068B2 (enrdf_load_stackoverflow)
ES (3) ES2698963T3 (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE447267T1 (de) * 2004-06-16 2009-11-15 Koninkl Philips Electronics Nv Verteilte betriebsmittelreservierung in einem drahtlosen ad-hoc-netzwerk
JP4734970B2 (ja) 2005-03-09 2011-07-27 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP4762007B2 (ja) * 2006-03-03 2011-08-31 パナソニック株式会社 中継装置、通信端末、及び通信システム
JP4697068B2 (ja) 2006-06-27 2011-06-08 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP4888396B2 (ja) 2007-03-05 2012-02-29 ソニー株式会社 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP5197042B2 (ja) * 2008-02-05 2013-05-15 キヤノン株式会社 通信装置、通信システム及びネットワークの構築方法
CN102124784A (zh) * 2008-08-14 2011-07-13 皇家飞利浦电子股份有限公司 用于在两个无线通信网络中避免干扰的系统、方法及装置
JP5146826B2 (ja) * 2008-09-30 2013-02-20 サクサ株式会社 遠隔管理システムにおける子機の経路登録方法及び子機
JP4631956B2 (ja) 2008-10-14 2011-02-16 ソニー株式会社 無線通信装置及び無線通信方法
JP5266474B2 (ja) * 2009-02-25 2013-08-21 日本電信電話株式会社 無線通信システム、中継局装置及び無線通信方法
JP2010206730A (ja) 2009-03-05 2010-09-16 Sony Corp 無線通信装置及び無線通信方法
US8369351B2 (en) * 2009-04-06 2013-02-05 Intel Corporation Method and apparatus for collision avoidance
JP5625395B2 (ja) 2010-03-03 2014-11-19 ソニー株式会社 無線通信装置、無線通信方法および無線通信システム
EP4586526A2 (en) * 2010-03-12 2025-07-16 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving data in a mimo system
US8743908B2 (en) * 2010-04-20 2014-06-03 Texas Instruments Incorporated Coexistence of prime, S-FSK and G3 devices in powerline communications
EP2547057A1 (en) * 2011-07-15 2013-01-16 ST-Ericsson SA A method for demodulating the HT-SIG field used in WLAN standard
WO2013032584A1 (en) * 2011-08-29 2013-03-07 Marvell World Trade Ltd. Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network
US10187813B2 (en) * 2014-06-25 2019-01-22 Qualcomm Incorporated Systems and methods for improved protection modes in high-efficiency wireless networks
EP3223482B1 (en) * 2014-11-21 2019-07-31 Huawei Technologies Co., Ltd. Information transmission method and apparatus
JP5840756B2 (ja) * 2014-12-03 2016-01-06 株式会社東芝 無線通信装置
JP6486221B2 (ja) * 2015-06-29 2019-03-20 Kddi株式会社 無線通信システム、送信機、無線通信方法及びコンピュータプログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002198974A (ja) * 2000-12-26 2002-07-12 Matsushita Electric Ind Co Ltd 無線接続装置

Also Published As

Publication number Publication date
JP2006050526A (ja) 2006-02-16
JP2008118692A (ja) 2008-05-22
ES2714800T3 (es) 2019-05-30
ES2493694T3 (es) 2014-09-12
JP4572932B2 (ja) 2010-11-04
ES2698963T3 (es) 2019-02-06

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