Fault Injection Based Assessment of Fail-Silence Provided by Process Duplicationversus Internal Error Detection

摘要

In this paper, two software-based architectures for providing fail-silentprocesses, Voltan and Chameleon ARMORs, and analyzed using fault injection. The goal is to compare the fail-silence coverage provided by the internal error detection techniques in Chameleon ARMORs with an ideal case of full duplication provided by Voltan.