Schedulability Analysis of Ethernet AVB Switches
2014 (English)In: 20th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA 2014), Chongqing, China, Aug. 20-22, 2014., IEEE Computer Society, 2014Conference paper (Refereed)
Ethernet AVB is being actively considered by the automotive industry as a candidate for in-vehicle communication backbone. However, several questions pertaining to schedulability of hard real-time messages transmitted via such a switch remain unanswered. In this paper, we attempt to fill this void. We derive equations to perform worst-case response time analysis on Ethernet AVB switches by considering its credit-based shaping algorithm. Also, we propose several approaches to reduce the pessimism in the analysis to provide tighter bounds.
Place, publisher, year, edition, pages
IEEE Computer Society, 2014.
Computer and Information Science
IdentifiersURN: urn:nbn:se:liu:diva-112692DOI: 10.1109/RTCSA.2014.6910530ISI: 000352610400034Local ID: 9781479939534OAI: oai:DiVA.org:liu-112692DiVA: diva2:769469
20th IEEE International Conference on Embedded and Real- Time Computing Systems and Applications (RTCSA 2014).