WO2008132808A1 - 通信方法およびそれを利用した通信システム - Google Patents

通信方法およびそれを利用した通信システム Download PDF

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Publication number
WO2008132808A1
WO2008132808A1 PCT/JP2008/000990 JP2008000990W WO2008132808A1 WO 2008132808 A1 WO2008132808 A1 WO 2008132808A1 JP 2008000990 W JP2008000990 W JP 2008000990W WO 2008132808 A1 WO2008132808 A1 WO 2008132808A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication system
terminal device
communication
same
participation
Prior art date
Application number
PCT/JP2008/000990
Other languages
English (en)
French (fr)
Inventor
Yoshiyuki Otani
Kiyoshige Ito
Original Assignee
Sanyo Electric Co., Ltd.
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 Sanyo Electric Co., Ltd. filed Critical Sanyo Electric Co., Ltd.
Priority to JP2009511665A priority Critical patent/JPWO2008132808A1/ja
Priority to US12/596,295 priority patent/US20100254284A1/en
Publication of WO2008132808A1 publication Critical patent/WO2008132808A1/ja

Links

Classifications

    • 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
    • H04W84/20—Master-slave selection or change arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

　複数の端末装置１０によって形成された通信システム１００において、当該端末装置１０への新たな端末装置１０の参加を承認すべき役割が、複数の端末装置１０のうちのいずれかになるように選択される。また、選択された端末装置１０によって、新たな端末装置１０に対して参加が承認される。参加が承認された新たな端末装置１０も含められながら、通信システム１００での通信が実行される。ここで、複数の端末装置１０のうち、選択される端末装置１０が切りかえられる。
PCT/JP2008/000990 2007-04-16 2008-04-15 通信方法およびそれを利用した通信システム WO2008132808A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009511665A JPWO2008132808A1 (ja) 2007-04-16 2008-04-15 通信方法およびそれを利用した通信システム
US12/596,295 US20100254284A1 (en) 2007-04-16 2008-04-15 Communication method and communication system using the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-107232 2007-04-16
JP2007107232 2007-04-16

Publications (1)

Publication Number Publication Date
WO2008132808A1 true WO2008132808A1 (ja) 2008-11-06

Family

ID=39925280

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000990 WO2008132808A1 (ja) 2007-04-16 2008-04-15 通信方法およびそれを利用した通信システム

Country Status (3)

Country Link
US (1) US20100254284A1 (ja)
JP (1) JPWO2008132808A1 (ja)
WO (1) WO2008132808A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010154183A (ja) * 2008-12-25 2010-07-08 Toyota Infotechnology Center Co Ltd 車載無線通信装置およびキャリアセンス方法
US8964592B2 (en) 2012-04-26 2015-02-24 Fujitsu Limited Wireless terminal device, wireless communication system and control method for wireless terminal device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6665793B2 (ja) * 2017-01-17 2020-03-13 京セラドキュメントソリューションズ株式会社 アドホックネットワーク経路構築システム、ノード、センターノード及びアドホックネットワーク経路構築方法
JP7003539B2 (ja) * 2017-09-28 2022-01-20 京セラドキュメントソリューションズ株式会社 アドホックネットワーク経路構築システム、ノード、センターノード及びアドホックネットワーク経路構築方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004215064A (ja) * 2003-01-07 2004-07-29 Sony Corp 端末装置および方法、記録媒体、並びにプログラム
JP2006033399A (ja) * 2004-07-15 2006-02-02 Nec Corp アドホックネットワーク通信方式および方法ならびにノード装置およびそのプログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0534434A (ja) * 1991-07-30 1993-02-09 Nec Corp 広周波数帯域雑音相関処理方式
JP2924828B2 (ja) * 1996-11-07 1999-07-26 日本電気株式会社 アドホックネットワークシステムとその接続方法
JP2867980B2 (ja) * 1996-11-22 1999-03-10 日本電気株式会社 アドホック通信ネットワークシステム
AU730712B2 (en) * 1996-11-07 2001-03-15 Nec Corporation Method for determining optimal parent terminal and ad hoc network for the same
JPH11146030A (ja) * 1997-11-07 1999-05-28 Nec Corp 無線会議システムの仮親決定方式
JP4286707B2 (ja) * 2004-04-19 2009-07-01 株式会社日立製作所 グループ通信システム、グループ通信システムの制御方法、情報処理装置、及びプログラム
DE102004021319B4 (de) * 2004-04-30 2010-11-11 Siemens Ag Aufbau von Multihop-Kommunikationsverbindungen in Abhängigkeit von Begrenzungswerten
DE602004017912D1 (de) * 2004-06-24 2009-01-02 Telecom Italia Spa Puterprogramm dafür

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004215064A (ja) * 2003-01-07 2004-07-29 Sony Corp 端末装置および方法、記録媒体、並びにプログラム
JP2006033399A (ja) * 2004-07-15 2006-02-02 Nec Corp アドホックネットワーク通信方式および方法ならびにノード装置およびそのプログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010154183A (ja) * 2008-12-25 2010-07-08 Toyota Infotechnology Center Co Ltd 車載無線通信装置およびキャリアセンス方法
US8964592B2 (en) 2012-04-26 2015-02-24 Fujitsu Limited Wireless terminal device, wireless communication system and control method for wireless terminal device

Also Published As

Publication number Publication date
US20100254284A1 (en) 2010-10-07
JPWO2008132808A1 (ja) 2010-07-22

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