SE1750650A1 - Method and system for determining unauthorized messages in a controller area network of a vehicle - Google Patents

Method and system for determining unauthorized messages in a controller area network of a vehicle

Info

Publication number
SE1750650A1
SE1750650A1 SE1750650A SE1750650A SE1750650A1 SE 1750650 A1 SE1750650 A1 SE 1750650A1 SE 1750650 A SE1750650 A SE 1750650A SE 1750650 A SE1750650 A SE 1750650A SE 1750650 A1 SE1750650 A1 SE 1750650A1
Authority
SE
Sweden
Prior art keywords
message
gan
unit
units
messages
Prior art date
Application number
SE1750650A
Other languages
English (en)
Inventor
Blomkvist Oscar
Waher Peter
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1750650A priority Critical patent/SE1750650A1/sv
Publication of SE1750650A1 publication Critical patent/SE1750650A1/sv

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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • 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
    • 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
    • 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
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/627—Controller area network [CAN] identifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Small-Scale Networks (AREA)
SE1750650A 2017-05-24 2016-09-08 Method and system for determining unauthorized messages in a controller area network of a vehicle SE1750650A1 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1750650A SE1750650A1 (sv) 2017-05-24 2016-09-08 Method and system for determining unauthorized messages in a controller area network of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1750650A SE1750650A1 (sv) 2017-05-24 2016-09-08 Method and system for determining unauthorized messages in a controller area network of a vehicle

Publications (1)

Publication Number Publication Date
SE1750650A1 true SE1750650A1 (sv) 2018-02-01

Family

ID=61236536

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1750650A SE1750650A1 (sv) 2017-05-24 2016-09-08 Method and system for determining unauthorized messages in a controller area network of a vehicle

Country Status (1)

Country Link
SE (1) SE1750650A1 (sv)

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