SYSTEM AND THE METHOD FOR MEASURING DEPENDABILITY OF EMBEDDED SYSTEMS USING HYBRID FAULT INJECTION

摘要

PURPOSE: A system for measuring the reliability of an embedded system using hybrid fault injection and a method for the same are provided to verify the influence of errors to the system by separating the system into parts and injecting the errors into a desired part. CONSTITUTION: A target system(100) includes the following: a simulation model part(110) is designed based on the hardware description language of an electronic system level or a register transfer level; a hardware part(130) includes at least one of a processor, a memory, a communication module, a network module, an input/output module, and a controller; a software part(150) drives the hardware part by being loaded on the memory; and a communication interface part synchronizes time or data with the simulation model part, the hardware part, and the software part.