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RISInvestigation and Reduction of Fault Sensitivity in the FlexRay Communication Controller Registers
injection results, the TMR and the Hamming code techniques were applied to the most sensitive parts of the FlexRay protocol. These techniques reduced the fault affection to the registers from 26.2% to 10.3% with only 13% hardware overhead....
A Low-Cost On-Line Monitoring Mechanism for the FlexRay Communication Protocol
the communication protocols, FlexRay is expected to become the communication backbone for future automotive systems. In this paper, we identify single points of failure in the FlexRay protocol by injecting a total of 135,600 single-bit transient faults into all...
Categorizing and Analysis of Activated Faults in the FlexRay Communication Controller Registers
FlexRay communication protocol is expected becoming the de-facto standard for distributed safety-critical systems. In this paper, transient single bit-flip faults were injected into the FlexRay communication controller to ...
Classification of Activated Faults in the FlexRay-Based Networks
FlexRay communication protocol is expected to become the de-facto standard for distributed safety-critical systems. This paper classifies the effects of transient single bit-flip fault injections into the FlexRay communication ...
An FSM-based Monitoring Technique to Differentiate Between Follow-up and Original Errors in Safety-Critical Distributed Embedded Systems
follow-up errors from original errors. The proposed technique is based on monitoring the operational states of a communication controller. In this paper, this technique has been applied to the FlexRay protocol. However, it is applicable for all...