JP6783174B2 - ネットワークハブ、転送方法及び車載ネットワークシステム - Google Patents

ネットワークハブ、転送方法及び車載ネットワークシステム Download PDF

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Publication number
JP6783174B2
JP6783174B2 JP2017061914A JP2017061914A JP6783174B2 JP 6783174 B2 JP6783174 B2 JP 6783174B2 JP 2017061914 A JP2017061914 A JP 2017061914A JP 2017061914 A JP2017061914 A JP 2017061914A JP 6783174 B2 JP6783174 B2 JP 6783174B2
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data
buffer
transmission
network
priority
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JP2017212728A (ja
JP2017212728A5 (enExample
Inventor
崇光 佐々木
崇光 佐々木
芳賀　智之
智之 芳賀
前田　学
学 前田
松島　秀樹
秀樹 松島
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Panasonic Intellectual Property Corp of America
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Panasonic Intellectual Property Corp of America
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Priority to CN202011578839.5A priority Critical patent/CN112787901B/zh
Priority to PCT/JP2017/015818 priority patent/WO2017203906A1/ja
Priority to CN201780004911.3A priority patent/CN108476162B/zh
Priority to EP20193406.4A priority patent/EP3761572B1/en
Priority to EP17802504.5A priority patent/EP3468109B1/en
Publication of JP2017212728A publication Critical patent/JP2017212728A/ja
Priority to US16/188,330 priority patent/US10715600B2/en
Publication of JP2017212728A5 publication Critical patent/JP2017212728A5/ja
Priority to US16/891,644 priority patent/US11012514B2/en
Priority to JP2020176905A priority patent/JP6961063B2/ja
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    • 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
    • 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
    • H04L12/407—Bus networks with decentralised control
    • 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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/61—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Small-Scale Networks (AREA)
JP2017061914A 2016-05-27 2017-03-27 ネットワークハブ、転送方法及び車載ネットワークシステム Active JP6783174B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP17802504.5A EP3468109B1 (en) 2016-05-27 2017-04-20 Network hub, transfer method, and in-vehicle network system
PCT/JP2017/015818 WO2017203906A1 (ja) 2016-05-27 2017-04-20 ネットワークハブ、転送方法及び車載ネットワークシステム
CN201780004911.3A CN108476162B (zh) 2016-05-27 2017-04-20 网络集线器、转发方法及车载网络系统
EP20193406.4A EP3761572B1 (en) 2016-05-27 2017-04-20 Network hub, transfer method, and onboard network system
CN202011578839.5A CN112787901B (zh) 2016-05-27 2017-04-20 网络集线器、转发方法及车载网络系统
US16/188,330 US10715600B2 (en) 2016-05-27 2018-11-13 Network hub, transfer method, and onboard network system
US16/891,644 US11012514B2 (en) 2016-05-27 2020-06-03 Network hub, transfer method, and onboard network system
JP2020176905A JP6961063B2 (ja) 2016-05-27 2020-10-21 ネットワークハブ、転送方法及び車載ネットワークシステム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662342528P 2016-05-27 2016-05-27
US62/342,528 2016-05-27

Related Child Applications (1)

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JP2020176905A Division JP6961063B2 (ja) 2016-05-27 2020-10-21 ネットワークハブ、転送方法及び車載ネットワークシステム

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JP2017212728A JP2017212728A (ja) 2017-11-30
JP2017212728A5 JP2017212728A5 (enExample) 2019-12-26
JP6783174B2 true JP6783174B2 (ja) 2020-11-11

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JP2017061914A Active JP6783174B2 (ja) 2016-05-27 2017-03-27 ネットワークハブ、転送方法及び車載ネットワークシステム
JP2020176905A Active JP6961063B2 (ja) 2016-05-27 2020-10-21 ネットワークハブ、転送方法及び車載ネットワークシステム

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US (2) US10715600B2 (enExample)
EP (1) EP3468109B1 (enExample)
JP (2) JP6783174B2 (enExample)
CN (1) CN108476162B (enExample)

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Also Published As

Publication number Publication date
US11012514B2 (en) 2021-05-18
EP3468109B1 (en) 2020-10-21
US20190082016A1 (en) 2019-03-14
EP3468109A4 (en) 2019-04-10
JP2021007269A (ja) 2021-01-21
US10715600B2 (en) 2020-07-14
CN108476162B (zh) 2021-01-22
US20200296166A1 (en) 2020-09-17
EP3468109A1 (en) 2019-04-10
JP2017212728A (ja) 2017-11-30
JP6961063B2 (ja) 2021-11-05
CN108476162A (zh) 2018-08-31

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