GI LogoGI Logo
  • Login
Digital Library
    • All of DSpace

      • Communities & Collections
      • Titles
      • Authors
      • By Issue Date
      • Subjects
    • This Collection

      • Titles
      • Authors
      • By Issue Date
      • Subjects
Digital Library Gesellschaft für Informatik e.V.
GI-DL
    • English
    • Deutsch
  • English 
    • English
    • Deutsch
View Item 
  •   DSpace Home
  • Lecture Notes in Informatics
  • Proceedings
  • Automotive - Safety & Security
  • P210 - Automotive – Safety & Security 2012
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.
  •   DSpace Home
  • Lecture Notes in Informatics
  • Proceedings
  • Automotive - Safety & Security
  • P210 - Automotive – Safety & Security 2012
  • View Item

Increasing the reliability of single and multi core systems with software rejuvenation and coded processing

Author:
Braun, Jürgen [DBLP] ;
Mottok, Jürgen [DBLP] ;
Miedl, Christian [DBLP] ;
Geyer, Dirk [DBLP] ;
Minas, Mark [DBLP]
Abstract
The safety of electric vehicles has the highest priority because it helps contribute to customer confidence and thereby ensures further growth of the electromobility market. Therefore in series production redundant hardware concepts like dual core microcontrollers running in lock-step-mode are used to reach ASIL D safety requirements given from the ISO 26262. Coded processing is capable of reducing redundancy in hardware by adding diverse redundancy in software, e.g. by specific coding of data and instructions. A system with two coded processing channels is considered. One channel is active and one is in cold standby. When the active channel fails, the service is switched from the active channel to the standby channel. It is imaginable that the two channels with implemented coded processing are running with time redundancy on a single core or on a multi core system where for example different ASIL levels are partitioned on different cores. In this paper a redundant concept based on coded processing and software rejuvenation will be taken into account.
  • Citation
  • BibTeX
Braun, J., Mottok, J., Miedl, C., Geyer, D. & Minas, M., (2012). Increasing the reliability of single and multi core systems with software rejuvenation and coded processing. In: Plödereder, E., Dencker, P., Klenk, H., Keller, H. B. & Spitzer, S. (Hrsg.), Automotive - Safety & Security 2012. Bonn: Gesellschaft für Informatik e.V.. (S. 163-178).
@inproceedings{mci/Braun2012,
author = {Braun, Jürgen AND Mottok, Jürgen AND Miedl, Christian AND Geyer, Dirk AND Minas, Mark},
title = {Increasing the reliability of single and multi core systems with software rejuvenation and coded processing},
booktitle = {Automotive - Safety & Security 2012},
year = {2012},
editor = {Plödereder, Erhard AND Dencker, Peter AND Klenk, Herbert AND Keller, Hubert B. AND Spitzer, Silke} ,
pages = { 163-178 },
publisher = {Gesellschaft für Informatik e.V.},
address = {Bonn}
}
DateienGroesseFormatAnzeige
163.pdf211.9Kb PDF View/Open

Haben Sie fehlerhafte Angaben entdeckt? Sagen Sie uns Bescheid: Send Feedback

More Info

ISBN: 978-3-88579-604-6
ISSN: 1617-5468
xmlui.MetaDataDisplay.field.date: 2012
Language: en (en)
Content Type: Text/Conference Paper
Collections
  • P210 - Automotive – Safety & Security 2012 [18]

Show full item record


About uns | FAQ | Help | Imprint | Datenschutz

Gesellschaft für Informatik e.V. (GI), Kontakt: Geschäftsstelle der GI
Diese Digital Library basiert auf DSpace.

 

 


About uns | FAQ | Help | Imprint | Datenschutz

Gesellschaft für Informatik e.V. (GI), Kontakt: Geschäftsstelle der GI
Diese Digital Library basiert auf DSpace.