A study on Hardware Redundancy Architecture of Fault-Tolerant System

결함허용 시스템의 하드웨어 여분구조에 대한 연구

This paper is to discuss the hardware redundancy architecture of fault-tolerance system with using redundancy. Each architecture will be studied to implement fault-tolerance in classifying hardware redundancy architecture as passive, active and hybrid hardware redundancy. Therefore Fault-Masking and Fault-Detecting Techniques in each redundancy architecture is studied.