JP5158600B2 - 通信装置、通信システム及び通信方法 - Google Patents

通信装置、通信システム及び通信方法 Download PDF

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Publication number
JP5158600B2
JP5158600B2 JP2008266695A JP2008266695A JP5158600B2 JP 5158600 B2 JP5158600 B2 JP 5158600B2 JP 2008266695 A JP2008266695 A JP 2008266695A JP 2008266695 A JP2008266695 A JP 2008266695A JP 5158600 B2 JP5158600 B2 JP 5158600B2
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JP
Japan
Prior art keywords
communication
abnormality
communication device
detected
notification
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
JP2008266695A
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English (en)
Japanese (ja)
Other versions
JP2010098467A (ja
JP2010098467A5 (enExample
Inventor
広章 高田
亮 倉地
之宏 宮下
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.)
Nagoya University NUC
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Tokai National Higher Education and Research System NUC
Original Assignee
Nagoya University NUC
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Tokai National Higher Education and Research System NUC
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 Nagoya University NUC, Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd, Tokai National Higher Education and Research System NUC filed Critical Nagoya University NUC
Priority to JP2008266695A priority Critical patent/JP5158600B2/ja
Priority to DE112009002389T priority patent/DE112009002389T8/de
Priority to PCT/JP2009/005323 priority patent/WO2010044248A1/ja
Priority to US12/734,167 priority patent/US8805997B2/en
Priority to CN200980101173XA priority patent/CN101878618B/zh
Publication of JP2010098467A publication Critical patent/JP2010098467A/ja
Publication of JP2010098467A5 publication Critical patent/JP2010098467A5/ja
Application granted granted Critical
Publication of JP5158600B2 publication Critical patent/JP5158600B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40169—Flexible bus arrangements
    • H04L12/40176—Flexible bus arrangements involving redundancy
    • H04L12/40195—Flexible bus arrangements involving redundancy by using a plurality of nodes
    • 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]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • 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]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP2008266695A 2008-10-15 2008-10-15 通信装置、通信システム及び通信方法 Expired - Fee Related JP5158600B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008266695A JP5158600B2 (ja) 2008-10-15 2008-10-15 通信装置、通信システム及び通信方法
DE112009002389T DE112009002389T8 (de) 2008-10-15 2009-10-13 Kommunikationsvorrichtung, Kommunikationssystem und Kommunikationsverfahren
PCT/JP2009/005323 WO2010044248A1 (ja) 2008-10-15 2009-10-13 通信装置、通信システム及び通信方法
US12/734,167 US8805997B2 (en) 2008-10-15 2009-10-13 Communication apparatus detecting abnormaility by communicating an effectiveness notification
CN200980101173XA CN101878618B (zh) 2008-10-15 2009-10-13 通信装置、通信系统及通信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008266695A JP5158600B2 (ja) 2008-10-15 2008-10-15 通信装置、通信システム及び通信方法

Publications (3)

Publication Number Publication Date
JP2010098467A JP2010098467A (ja) 2010-04-30
JP2010098467A5 JP2010098467A5 (enExample) 2012-01-05
JP5158600B2 true JP5158600B2 (ja) 2013-03-06

Family

ID=42106420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008266695A Expired - Fee Related JP5158600B2 (ja) 2008-10-15 2008-10-15 通信装置、通信システム及び通信方法

Country Status (5)

Country Link
US (1) US8805997B2 (enExample)
JP (1) JP5158600B2 (enExample)
CN (1) CN101878618B (enExample)
DE (1) DE112009002389T8 (enExample)
WO (1) WO2010044248A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5604989B2 (ja) * 2010-05-31 2014-10-15 富士通株式会社 探索装置、探索方法および探索プログラム
JP2012038040A (ja) * 2010-08-05 2012-02-23 Auto Network Gijutsu Kenkyusho:Kk 処理システム、処理装置及び電源制御方法
JP5537462B2 (ja) * 2011-02-24 2014-07-02 株式会社日立製作所 通信ネットワークシステム及び通信ネットワーク構成方法
WO2013171829A1 (ja) * 2012-05-14 2013-11-21 トヨタ自動車 株式会社 車両用ネットワークの通信管理装置及び通信管理方法
KR20140016250A (ko) * 2012-05-18 2014-02-07 가부시끼가이샤 도시바 사회 인프라 제어 시스템, 제어 방법, 제어 장치 및 서버
US11210871B2 (en) 2015-08-05 2021-12-28 EZ Lynk SEZC System and method for remote emissions control unit monitoring and reprogramming
US10621796B2 (en) 2015-08-05 2020-04-14 EZ Lynk SEZC System and method for real time wireless ECU monitoring and reprogramming
US10741860B2 (en) 2015-10-29 2020-08-11 Kyocera Corporation Fuel cell apparatus, fuel cell system, and control method for fuel cell system
IL265969B2 (en) * 2016-10-27 2023-11-01 Rearden Llc Systems and methods for distributing radioheads
CN110557263B (zh) * 2018-05-31 2021-08-03 华为技术有限公司 待机控制方法、系统、终端设备和中继设备
JP2020050048A (ja) * 2018-09-25 2020-04-02 株式会社オートネットワーク技術研究所 中継装置システム
JP7074004B2 (ja) * 2018-09-25 2022-05-24 株式会社オートネットワーク技術研究所 中継装置システム及び中継装置
JP7088081B2 (ja) * 2019-03-01 2022-06-21 株式会社デンソー 中継装置
CN114900463A (zh) * 2019-05-13 2022-08-12 华为技术有限公司 车内通信系统、车内通信的方法及设备
CN112152745B (zh) 2019-08-07 2021-09-28 中兴通讯股份有限公司 时间同步方法、时间同步发送端、接收端及系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037851A (ja) * 1983-08-09 1985-02-27 Mitsubishi Electric Corp 車両の情報伝送装置
JPH07264233A (ja) * 1994-03-24 1995-10-13 Hitachi Ltd ルート高速切替方法及びルータ装置
JPH10320323A (ja) * 1997-05-15 1998-12-04 Hewlett Packard Japan Ltd サーバコンピュータ、サーバコンピュータの制御方法、およびサーバコンピュータを制御するためのプログラムを記録した記録媒体
JP3750612B2 (ja) * 2002-02-13 2006-03-01 日本電気株式会社 リング網におけるパケットプロテクション方法及び伝送装置並びにプログラム
US7003225B2 (en) * 2002-04-05 2006-02-21 Pts Corporation Survivable ring transmission system with multiple protection classes
JP2003324463A (ja) * 2002-04-26 2003-11-14 Mitsubishi Electric Corp 通信経路切替装置
JP2006101179A (ja) * 2004-09-29 2006-04-13 Alps Electric Co Ltd 電力線通信ネットワークの状態監視方法
JP4616020B2 (ja) * 2005-01-27 2011-01-19 富士通株式会社 ネットワーク監視プログラム及びネットワークシステム
JP4900878B2 (ja) * 2005-03-31 2012-03-21 日本電気株式会社 リングネットワークシステム、障害回復方法、障害検出方法、ノード、およびノード用プログラム
JP4709037B2 (ja) * 2006-03-14 2011-06-22 株式会社オートネットワーク技術研究所 車載データベースシステム
JP5085895B2 (ja) 2006-07-11 2012-11-28 株式会社オートネットワーク技術研究所 車載データベースシステム
ATE496463T1 (de) * 2006-11-10 2011-02-15 Ericsson Telefon Ab L M Randknoten für eine netzwerkdomäne

Also Published As

Publication number Publication date
CN101878618B (zh) 2013-06-05
JP2010098467A (ja) 2010-04-30
US20100211676A1 (en) 2010-08-19
DE112009002389T5 (de) 2012-01-19
WO2010044248A1 (ja) 2010-04-22
CN101878618A (zh) 2010-11-03
US8805997B2 (en) 2014-08-12
DE112009002389T8 (de) 2012-06-06

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