JP4488828B2 - 通信システムの親局及びアクセス制御方法 - Google Patents

通信システムの親局及びアクセス制御方法 Download PDF

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Publication number
JP4488828B2
JP4488828B2 JP2004225839A JP2004225839A JP4488828B2 JP 4488828 B2 JP4488828 B2 JP 4488828B2 JP 2004225839 A JP2004225839 A JP 2004225839A JP 2004225839 A JP2004225839 A JP 2004225839A JP 4488828 B2 JP4488828 B2 JP 4488828B2
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Japan
Prior art keywords
communication system
communication
area
station
master station
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Expired - Lifetime
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JP2004225839A
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English (en)
Japanese (ja)
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JP2005073240A5 (enExample
JP2005073240A (ja
Inventor
謙輔 吉澤
愼一郎 近江
山口　　剛
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.)
Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Priority to JP2004225839A priority Critical patent/JP4488828B2/ja
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Publication of JP2005073240A5 publication Critical patent/JP2005073240A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2004225839A 2003-08-06 2004-08-02 通信システムの親局及びアクセス制御方法 Expired - Lifetime JP4488828B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004225839A JP4488828B2 (ja) 2003-08-06 2004-08-02 通信システムの親局及びアクセス制御方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003288092 2003-08-06
JP2004225839A JP4488828B2 (ja) 2003-08-06 2004-08-02 通信システムの親局及びアクセス制御方法

Related Child Applications (1)

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JP2009239629A Division JP4531109B2 (ja) 2003-08-06 2009-10-16 通信システムの親局及びアクセス制御方法

Publications (3)

Publication Number Publication Date
JP2005073240A JP2005073240A (ja) 2005-03-17
JP2005073240A5 JP2005073240A5 (enExample) 2007-05-17
JP4488828B2 true JP4488828B2 (ja) 2010-06-23

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JP2004225839A Expired - Lifetime JP4488828B2 (ja) 2003-08-06 2004-08-02 通信システムの親局及びアクセス制御方法

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JP (1) JP4488828B2 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8090857B2 (en) 2003-11-24 2012-01-03 Qualcomm Atheros, Inc. Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
JP4764880B2 (ja) * 2005-05-26 2011-09-07 パナソニック株式会社 システム間共存を可能とする通信装置
JP4652912B2 (ja) * 2005-07-05 2011-03-16 三菱電機株式会社 電力線通信用モデム、宅内系ｐｌｃモデムおよびアクセス系ｐｌｃモデム
JP4667983B2 (ja) * 2005-07-05 2011-04-13 ソニー株式会社 通信装置、通信方法、電力線搬送通信システム
JP4889968B2 (ja) * 2005-07-05 2012-03-07 ソニー株式会社 電力線搬送通信システム、電力線搬送通信方法、通信装置
JP4889971B2 (ja) * 2005-07-21 2012-03-07 ソニー株式会社 電力線搬送通信システム、通信方法、通信装置
KR101247294B1 (ko) * 2005-07-27 2013-03-25 시그마 디자인스 이스라엘 에스.디.아이 리미티드 전력선 네트워크에서의 스케줄과 네트워크 정보의 통신
US7729372B2 (en) 2005-07-27 2010-06-01 Sharp Corporation Communicating in a network that includes a medium having varying transmission characteristics
US8737420B2 (en) 2005-07-27 2014-05-27 Sigma Designs Israel S.D.I. Ltd. Bandwidth management in a powerline network
US8553706B2 (en) 2005-07-27 2013-10-08 Coppergate Communications Ltd. Flexible scheduling of resources in a noisy environment
US8175190B2 (en) 2005-07-27 2012-05-08 Qualcomm Atheros, Inc. Managing spectra of modulated signals in a communication network
CN101268625A (zh) * 2005-09-22 2008-09-17 松下电器产业株式会社 可以实现通信系统共存的通信装置及共存方法
JP4881869B2 (ja) * 2005-10-05 2012-02-22 パナソニック株式会社 通信システム間の共存を可能にする通信装置および共存方法
JP4706465B2 (ja) * 2005-12-12 2011-06-22 パナソニック電工株式会社 伝送システム
JP4508097B2 (ja) * 2005-12-12 2010-07-21 パナソニック電工株式会社 伝送システム
JP4690898B2 (ja) * 2006-02-03 2011-06-01 株式会社リコー 近距離無線データ通信装置
WO2007116835A1 (ja) * 2006-04-03 2007-10-18 Panasonic Corporation 通信システム間の共存を可能にする通信装置
WO2007114169A1 (ja) 2006-04-03 2007-10-11 Panasonic Corporation システム間の時間共存を可能とする通信装置
JP2007281996A (ja) * 2006-04-10 2007-10-25 Mitsubishi Electric Corp 配電線通信システム、配電線通信装置及びインターフェース装置
JP4793136B2 (ja) * 2006-06-30 2011-10-12 ソニー株式会社 電力線通信装置とその起動時動作方法
JP4952782B2 (ja) 2007-03-08 2012-06-13 富士通株式会社 無線通信装置及び移動無線通信制御方法及び無線局
JP4967756B2 (ja) * 2007-03-30 2012-07-04 富士通株式会社 無線通信装置
US9413686B2 (en) 2007-06-04 2016-08-09 Qualcomm Incorporated Establishing a unique end-to-end management key
JP5065850B2 (ja) * 2007-10-19 2012-11-07 株式会社日立製作所 無線通信方法及び無線通信システム
JP4687919B2 (ja) * 2007-10-26 2011-05-25 Ｎｅｃアクセステクニカ株式会社 電力線通信装置、電力線通信方法および電力線通信プログラム
JP5206184B2 (ja) * 2008-07-11 2013-06-12 株式会社デンソー 無線通信システム及び通信装置
JP2013239761A (ja) * 2012-05-11 2013-11-28 Hitachi Ltd 無線通信システム及び無線局
US10594652B2 (en) 2014-10-16 2020-03-17 Qualcomm Incorporated Wireless communication utilizing a unified air interface

Also Published As

Publication number Publication date
JP2005073240A (ja) 2005-03-17

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