CN110637445A - 中继装置、中继方法及中继程序 - Google Patents

中继装置、中继方法及中继程序 Download PDF

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Publication number
CN110637445A
CN110637445A CN201880033094.9A CN201880033094A CN110637445A CN 110637445 A CN110637445 A CN 110637445A CN 201880033094 A CN201880033094 A CN 201880033094A CN 110637445 A CN110637445 A CN 110637445A
Authority
CN
China
Prior art keywords
communication
relay
state
communication lines
message
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.)
Pending
Application number
CN201880033094.9A
Other languages
English (en)
Chinese (zh)
Inventor
井上雅之
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN110637445A publication Critical patent/CN110637445A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L12/40182—Flexible bus arrangements involving redundancy by using a plurality of communication lines
    • 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
    • H04L12/40006—Architecture of a communication node
    • H04L12/40013—Details regarding a bus controller
    • 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]
    • H04L12/46—Interconnection of networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • 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
    • H04L47/29—Flow control; Congestion control using a combination of thresholds
    • 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
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • 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
    • 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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • 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
    • H04L47/13—Flow control; Congestion control in a LAN segment, e.g. ring or bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection
    • H04L49/503—Policing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
CN201880033094.9A 2017-06-06 2018-05-23 中继装置、中继方法及中继程序 Pending CN110637445A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-111878 2017-06-06
JP2017111878A JP2018207343A (ja) 2017-06-06 2017-06-06 中継装置、中継方法及び中継プログラム
PCT/JP2018/019822 WO2018225513A1 (ja) 2017-06-06 2018-05-23 中継装置、中継方法及び中継プログラム

Publications (1)

Publication Number Publication Date
CN110637445A true CN110637445A (zh) 2019-12-31

Family

ID=64566292

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880033094.9A Pending CN110637445A (zh) 2017-06-06 2018-05-23 中继装置、中继方法及中继程序

Country Status (5)

Country Link
US (1) US20200204397A1 (cg-RX-API-DMAC7.html)
JP (1) JP2018207343A (cg-RX-API-DMAC7.html)
CN (1) CN110637445A (cg-RX-API-DMAC7.html)
DE (1) DE112018002875T5 (cg-RX-API-DMAC7.html)
WO (1) WO2018225513A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022163386A1 (ja) * 2021-01-27 2022-08-04 株式会社オートネットワーク技術研究所 車載装置、及び中継方法
JP7632123B2 (ja) * 2021-06-30 2025-02-19 株式会社オートネットワーク技術研究所 中継装置、中継システム、中継方法及びコンピュータプログラム
JP7616097B2 (ja) * 2022-01-17 2025-01-17 株式会社オートネットワーク技術研究所 車載システム、管理装置及び管理方法
JP2023178626A (ja) * 2022-06-06 2023-12-18 矢崎総業株式会社 接続切替装置および通信システム
KR20250005730A (ko) * 2023-07-03 2025-01-10 삼성에스디아이 주식회사 Can 통신 장치 및 방법

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010054109A1 (en) * 2000-06-16 2001-12-20 Yoshitaka Sainomoto Method for sending and receiving a data frame between at least two data processing apparatuses
CN1839601A (zh) * 2004-05-31 2006-09-27 独立行政法人科学技术振兴机构 中继装置、数据包过滤方法以及数据包过滤程序
US20070133578A1 (en) * 2005-12-14 2007-06-14 Denso Corporation Network gateway and communication frame relaying method
CN101064911A (zh) * 2006-04-28 2007-10-31 上海贝尔阿尔卡特股份有限公司 无线接入系统的切换控制方法、中继站和基站
CN101286781A (zh) * 2007-04-13 2008-10-15 中兴通讯股份有限公司 一种无线中继站连接关系终止的方法
CN101534153A (zh) * 2008-03-12 2009-09-16 华为技术有限公司 一种中继器管理的方法、装置和系统
CN105353604A (zh) * 2015-12-01 2016-02-24 清华大学 一种双机冷热备份自主切换的控制与信息处理系统及方法
CN105760107A (zh) * 2014-12-15 2016-07-13 联想(北京)有限公司 一种存储设备、电子设备和信息处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004350137A (ja) * 2003-05-23 2004-12-09 Denso Corp 車両用通信システム
JP2007251722A (ja) * 2006-03-17 2007-09-27 Fujitsu Ten Ltd 通信装置、車載システム、データ保存方法及びプログラム
JP6201962B2 (ja) * 2014-11-06 2017-09-27 トヨタ自動車株式会社 車載通信システム
DE112016005087B4 (de) * 2015-11-05 2024-08-29 Hitachi Astemo, Ltd. Relaisvorrichtung, elektronische Steuervorrichtung und fahrzeugmontiertes Netzsystem

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010054109A1 (en) * 2000-06-16 2001-12-20 Yoshitaka Sainomoto Method for sending and receiving a data frame between at least two data processing apparatuses
CN1839601A (zh) * 2004-05-31 2006-09-27 独立行政法人科学技术振兴机构 中继装置、数据包过滤方法以及数据包过滤程序
US20070133578A1 (en) * 2005-12-14 2007-06-14 Denso Corporation Network gateway and communication frame relaying method
CN101064911A (zh) * 2006-04-28 2007-10-31 上海贝尔阿尔卡特股份有限公司 无线接入系统的切换控制方法、中继站和基站
CN101286781A (zh) * 2007-04-13 2008-10-15 中兴通讯股份有限公司 一种无线中继站连接关系终止的方法
CN101534153A (zh) * 2008-03-12 2009-09-16 华为技术有限公司 一种中继器管理的方法、装置和系统
CN105760107A (zh) * 2014-12-15 2016-07-13 联想(北京)有限公司 一种存储设备、电子设备和信息处理方法
CN105353604A (zh) * 2015-12-01 2016-02-24 清华大学 一种双机冷热备份自主切换的控制与信息处理系统及方法

Also Published As

Publication number Publication date
US20200204397A1 (en) 2020-06-25
JP2018207343A (ja) 2018-12-27
WO2018225513A1 (ja) 2018-12-13
DE112018002875T5 (de) 2020-02-27

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