DE112011103745B4 - Fahrzeugmontiertes Netzwerksystem - Google Patents

Fahrzeugmontiertes Netzwerksystem

Info

Publication number
DE112011103745B4
DE112011103745B4 DE112011103745.7T DE112011103745T DE112011103745B4 DE 112011103745 B4 DE112011103745 B4 DE 112011103745B4 DE 112011103745 T DE112011103745 T DE 112011103745T DE 112011103745 B4 DE112011103745 B4 DE 112011103745B4
Authority
DE
Germany
Prior art keywords
vehicle
authentication
communication
network system
authentication server
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.)
Active
Application number
DE112011103745.7T
Other languages
German (de)
English (en)
Other versions
DE112011103745T5 (de
Inventor
Junji Miyake
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.)
Astemo Ltd
Original Assignee
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of DE112011103745T5 publication Critical patent/DE112011103745T5/de
Application granted granted Critical
Publication of DE112011103745B4 publication Critical patent/DE112011103745B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2129—Authenticate client device independently of the user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Technology Law (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Small-Scale Networks (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)
DE112011103745.7T 2010-11-12 2011-11-04 Fahrzeugmontiertes Netzwerksystem Active DE112011103745B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010254123A JP5395036B2 (ja) 2010-11-12 2010-11-12 車載ネットワークシステム
JP2010-254123 2010-11-12
PCT/JP2011/075393 WO2012063724A1 (ja) 2010-11-12 2011-11-04 車載ネットワークシステム

Publications (2)

Publication Number Publication Date
DE112011103745T5 DE112011103745T5 (de) 2013-08-14
DE112011103745B4 true DE112011103745B4 (de) 2026-04-30

Family

ID=46050872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011103745.7T Active DE112011103745B4 (de) 2010-11-12 2011-11-04 Fahrzeugmontiertes Netzwerksystem

Country Status (4)

Country Link
US (1) US20130227650A1 (https=)
JP (1) JP5395036B2 (https=)
DE (1) DE112011103745B4 (https=)
WO (1) WO2012063724A1 (https=)

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Also Published As

Publication number Publication date
JP5395036B2 (ja) 2014-01-22
DE112011103745T5 (de) 2013-08-14
US20130227650A1 (en) 2013-08-29
WO2012063724A1 (ja) 2012-05-18
JP2012104049A (ja) 2012-05-31

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