This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Enforcing Fail-Silence in the Entire FlexRay Communication Cycle
Technical Paper
2007-01-1499
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
It is desirable that the nodes exhibit fail-silent behavior when designing distributed fault-tolerant systems. Bus Guardian (BG) is adopted to enforce the fail silence property of the node in the FlexRay communication system. However, the BG is effective only in the static segment while in the dynamic segment it does not provide any protection. Therefore, a novel BG is proposed in this paper. The mechanisms of the novel BG are presented along with the node architecture necessary for implementing the presented technique. Mathematical analysis results show that the novel BG can effectively enforce fail silence property in the entire FlexRay communication cycle.
Recommended Content
Aerospace Standard | TTP Communication Protocol |
Technical Paper | Model-Based Design of Complex Integrated Systems for Synchronous Architectures |
Technical Paper | Onboard Hardware & Software: Common Open Standard Solutions |
Authors
Citation
Wang, K., Wang, H., and Xu, A., "Enforcing Fail-Silence in the Entire FlexRay Communication Cycle," SAE Technical Paper 2007-01-1499, 2007, https://doi.org/10.4271/2007-01-1499.Also In
SAE 2007 Transactions Journal of Passenger Cars: Electronic and Electrical Systems
Number: V116-7; Published: 2008-08-15
Number: V116-7; Published: 2008-08-15
References
- FlexRay Consortium FlexRay basics http://www.FlexRay.com
- Kopetz Hermann etc. Towards an Architecture for Safety Related Fault Tolerant Systems in Vehicles ESREL 97 June 97 Portugal
- Krug Markus Schedl Anton V. “New Demands for Invehicle Networks” Proceedings of the 23rd EUROMICRO Conference 1997 Sept 601 605
- Kopetz H. Fault Containment and Error Detection in the Time-Triggered Architecture Proceedings of the Sixth International Symposium on Autonomous Decentralized Systems (ISADS'03)
- Temple Christopher “Avoiding the Babbling-Idiot Failure in a Time-Triggered Communication System,” Twenty-Eighth Annual International Symposium on Fault-Tolerant Computing 1998 218 227
- Powell D. DELTA-4: A Generic Architecture for Dependable Distributed Computing Esprit Research Report Project 818/2252 Springer-Verlag 1991
- PEASE M. SHOSTAK R. LAMPORT L. Reaching Agreement in the Presence of Faults Journal of the Association for Computing Machinery 27 2 Aprd 1980 228 234
- Broster I. Burns A. An Analysable Bus-Guardian for Event-Triggered Communication Proceedings of the 24th IEEE International Real-Time Systems Symposium (RTSS'03)
- Buja Giuseppe Zuccollo Alberto Pimentel Juan Overcoming Babbling-Idiot Failures in the FlexCAN Architecture: A Simple Bus-Guardian
- Hopkins A. L. Smith T. B. Lala J. H. FTMP - a highly reliable fault-tolerant multiprocessor for aircraft Proceedings of the IEEE 66 10 1221 39 October 1978
- TTA-Group Time-Triggered Protocol TTP/C High-Level Specification Document Protocol Version 1.1 http://www.ttagroup.org
- FlexRay Consortium FlexRay Communications System Protocol Specification Version 2.1[EB/OL] http://www.FlexRay.com 2005 5 12
- FlexRay Consortium FlexRay Communication System Preliminary Node-Local Bus Guardian Specification Version 2.0.9 http://www.FlexRay.com 2005 December 15
- FlexRay Consortium FlexRay Communications System Protocol Specification Version 2.0[EB/OL] http://www.FlexRay.com
- Heiner Günter Thurner Thomas Time-Triggered Architecture for Safety-Related Distributed Real-Time Systems in Transportation Systems http://www.vmars.tuwien.ac.at/projects/xbywire/projects/new-home.html