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GB2620581B - Controller Area Network (CAN) database cyclic redundancy check - Google Patents

Controller Area Network (CAN) database cyclic redundancy check Download PDF

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Publication number
GB2620581B
GB2620581B GB2210179.4A GB202210179A GB2620581B GB 2620581 B GB2620581 B GB 2620581B GB 202210179 A GB202210179 A GB 202210179A GB 2620581 B GB2620581 B GB 2620581B
Authority
GB
United Kingdom
Prior art keywords
database
area network
cyclic redundancy
redundancy check
controller area
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
GB2210179.4A
Other versions
GB2620581A (en
GB202210179D0 (en
Inventor
Holmes Dave
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.)
JC Bamford Excavators Ltd
Original Assignee
JC Bamford Excavators 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 JC Bamford Excavators Ltd filed Critical JC Bamford Excavators Ltd
Priority to GB2210179.4A priority Critical patent/GB2620581B/en
Publication of GB202210179D0 publication Critical patent/GB202210179D0/en
Publication of GB2620581A publication Critical patent/GB2620581A/en
Application granted granted Critical
Publication of GB2620581B publication Critical patent/GB2620581B/en
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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • 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
    • 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
    • H04L41/0866—Checking the configuration
    • 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
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • 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
    • 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
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computing Systems (AREA)
  • Automation & Control Theory (AREA)
  • Hardware Redundancy (AREA)
GB2210179.4A 2022-07-11 2022-07-11 Controller Area Network (CAN) database cyclic redundancy check Active GB2620581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2210179.4A GB2620581B (en) 2022-07-11 2022-07-11 Controller Area Network (CAN) database cyclic redundancy check

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2210179.4A GB2620581B (en) 2022-07-11 2022-07-11 Controller Area Network (CAN) database cyclic redundancy check

Publications (3)

Publication Number Publication Date
GB202210179D0 GB202210179D0 (en) 2022-08-24
GB2620581A GB2620581A (en) 2024-01-17
GB2620581B true GB2620581B (en) 2024-12-18

Family

ID=84540051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2210179.4A Active GB2620581B (en) 2022-07-11 2022-07-11 Controller Area Network (CAN) database cyclic redundancy check

Country Status (1)

Country Link
GB (1) GB2620581B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070106430A1 (en) * 2005-11-04 2007-05-10 Denso Corporation Vehicle control system having a computer integrated with a rewritable and nonvolatile memory
US20150020152A1 (en) * 2012-03-29 2015-01-15 Arilou Information Security Technologies Ltd. Security system and method for protecting a vehicle electronic system
US20210011632A1 (en) * 2019-07-08 2021-01-14 Continental Teves Ag & Co. Ohg Method of identifying errors in or manipulations of data or software stored in a device
US20210173801A1 (en) * 2019-12-09 2021-06-10 Thales Canada Inc. Method and system for high integrity can bus traffic supervision in safety critical application

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070106430A1 (en) * 2005-11-04 2007-05-10 Denso Corporation Vehicle control system having a computer integrated with a rewritable and nonvolatile memory
US20150020152A1 (en) * 2012-03-29 2015-01-15 Arilou Information Security Technologies Ltd. Security system and method for protecting a vehicle electronic system
US20210011632A1 (en) * 2019-07-08 2021-01-14 Continental Teves Ag & Co. Ohg Method of identifying errors in or manipulations of data or software stored in a device
US20210173801A1 (en) * 2019-12-09 2021-06-10 Thales Canada Inc. Method and system for high integrity can bus traffic supervision in safety critical application

Also Published As

Publication number Publication date
GB2620581A (en) 2024-01-17
GB202210179D0 (en) 2022-08-24

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