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Sökning: WFRF:(Nowdehi Nasser 1986) > Improving In-Vehicl...

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FältnamnIndikatorerMetadata
00003663naa a2200421 4500
001oai:research.chalmers.se:46b65fb1-773b-4509-b29e-d70af98c603b
003SwePub
008171007s2016 | |||||||||||000 ||eng|
024a https://doi.org/10.1109/VNC.2015.73855852 DOI
024a https://research.chalmers.se/publication/2303402 URI
040 a (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a kon2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Nowdehi, Nasser,d 1986u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)nowdehi
2451 0a Improving In-Vehicle Network Architectures Using Automated Partitioning Algorithms
264 1c 2016
520 a Today's in-vehicle networks are divided into domains using "best engineering practice". However, as far as we are aware of, there are no existing tools that do this domain partitioning in an automated and optimal way. A strategy for designing in-vehicle networks is to group Electronic Control Units (ECUs) into domains so that each domain isolates a certain functionality and minimizes dependencies to other domains. In this paper, we use an automated partitioning algorithm and apply it to an in-vehicle network from a real, modern car, and we analyze the results from such an approach and compare it with the EVITA reference architecture. Different partitioning criteria can be used, and we investigate security domains based on both message types and on domains optimized to minimize inter-domain traffic. We show that our approach is very flexible and can identify meaningful in-vehicle network domains which are better than the EVITA domains with respect to communication, safety and security. We have also investigated the relationship between safety and security to see if security domains contradict or support partitions based on ASILs.
650 7a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronikx Kommunikationssystem0 (SwePub)202032 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineeringx Communication Systems0 (SwePub)202032 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Maskinteknikx Farkostteknik0 (SwePub)203032 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Mechanical Engineeringx Vehicle Engineering0 (SwePub)203032 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronikx Inbäddad systemteknik0 (SwePub)202072 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineeringx Embedded Systems0 (SwePub)202072 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronikx Datorsystem0 (SwePub)202062 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineeringx Computer Systems0 (SwePub)202062 hsv//eng
653 a community detection algorithms
653 a architecture
653 a security
653 a in-vehicle network
700a Kleberger, Pierre,d 1978u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)pk
700a Olovsson, Tomas,d 1959u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)tomasol
710a Chalmers tekniska högskola4 org
773t IEEE Vehicular Networking Conference, VNCg 2016-January, s. 259 - 266q 2016-January<259 - 266x 2157-9865x 2157-9857
856u http://dx.doi.org/10.1109/VNC.2015.7385585y FULLTEXT
8564 8u https://doi.org/10.1109/VNC.2015.7385585
8564 8u https://research.chalmers.se/publication/230340

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