hh.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Modeling Bus Load on CAN
Halmstad University, School of Information Science, Computer and Electrical Engineering (IDE).
2012 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

The existence of high load and latency in the CAN bus network would indeed lead to a situation where a given message crosses its deadline; this situation would disturb the continuity of the required service as well as activating fault codes due to delay of message delivery, which might lead to system failure.

The outcome and goal of this thesis is to research and formulate methods to determine and model busload and latencies, by determining parameters such as alpha and breakdown utilization, which are considered as indications to the start of network breakdown when a given message in a dataset start to introduce latency by crossing its deadline which are totally prohibited in critical real time communications.

The final goal of this master thesis is to develop a TOOL for calculating, modeling, determining and visualizing worst case busload, throughput, networks’ breakdown points and worst case latency in Scania CAN bus networks which is based on the J1939 protocol.

SCANLA (The developed CAN busload analyzer tool in this thesis) is running as an executable application and uses a Graphical User Interface as a human-computer interface (i.e., a way for humans to interact with the tool) that useswindows,icons and menus and which can be manipulated by a mouse.

Place, publisher, year, edition, pages
2012. , p. 59
Keywords [en]
CAN Bus
National Category
Engineering and Technology Embedded Systems
Identifiers
URN: urn:nbn:se:hh:diva-19140Local ID: IDE1250OAI: oai:DiVA.org:hh-19140DiVA, id: diva2:540300
Subject / course
Technology
Presentation
2012-06-01, Halmstad University, Halmstad, 13:34 (English)
Uppsok
Technology
Supervisors
Examiners
Available from: 2012-07-11 Created: 2012-07-09 Last updated: 2012-07-11Bibliographically approved

Open Access in DiVA

fulltext(2679 kB)4718 downloads
File information
File name FULLTEXT01.pdfFile size 2679 kBChecksum SHA-512
c04a81bb20b14e91a00dcae32d722ae53b35a10dc24ebf2c397f2c17429a910278a30e3d7d4309418e62bceab059c9b9bf81a0b42d305629cb81dae749c46f26
Type fulltextMimetype application/pdf

By organisation
School of Information Science, Computer and Electrical Engineering (IDE)
Engineering and TechnologyEmbedded Systems

Search outside of DiVA

GoogleGoogle Scholar
Total: 4763 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 2220 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf