Work-in-progress: best-case response time analysis for ethernet AVB

Hector Joao Rivera-Verduzco, Pieter J.L. Cuijpers, Jingyue Cao

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

2 Citations (Scopus)
2 Downloads (Pure)

Abstract

In the automotive industry, Ethernet is currently being introduced as a viable solution for real-time communication with high bandwidth requirements. In this paper, we present and prove a tight bound for the relative best-case response time of a frame in an Ethernet AVB switch compared to its response time in a schedule without interference. Our analysis is based on the observation that frames in a burst, scheduled using a credit shaping policy, may be scheduled earlier in case of interference than in a schedule without interference. We show how an upper bound on the build up of credit may be used to bound this relative speed-up of frames.

Original languageEnglish
Title of host publicationProceedings - 2017 IEEE Real-Time Systems Symposium, RTSS 2017
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Pages378-380
Number of pages3
ISBN (Electronic)978-1-5386-1416-7
ISBN (Print)978-1-5386-1416-7
DOIs
Publication statusPublished - 31 Jan 2018
Event38th IEEE Real-Time Systems Symposium (RTSS 2017) - Paris, France
Duration: 5 Oct 20178 Oct 2017
Conference number: 38

Conference

Conference38th IEEE Real-Time Systems Symposium (RTSS 2017)
Abbreviated titleRTSS 2017
Country/TerritoryFrance
CityParis
Period5/10/178/10/17

Keywords

  • best-case
  • Ethernet AVB
  • response time
  • best-case response time

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