Title :
An effective multiple-level fault-tolerant framework for FlexRay network systems
Author :
Hsiang Huang;Kuen-Long Leu;Yung-Yuan Chen
Author_Institution :
Electrical Engineering Department, National Taipei University, SanXia, New Taipei City, Taiwan, R.O.C
Abstract :
In this paper, we propose an effective multiple-level fault-tolerant framework for safety-critical FlexRay network systems. The proposed framework demonstrates how to employ the backup nodes, mirrored tasks and task migration to sustain the operation of system when ECUs fail. Furthermore, we propose the reliability models for the analysis of fault-tolerant FlexRay network systems in early design phase. Thus the design iteration due to insufficient system reliability can be reduced.
Keywords :
"Fault tolerant systems","Redundancy","Reliability engineering","Computational modeling","Connected vehicles"
Conference_Titel :
Connected Vehicles and Expo (ICCVE), 2015 International Conference on
Electronic_ISBN :
2378-1297
DOI :
10.1109/ICCVE.2015.80