An innovative examination of a standby redundancy system in practical settings is presented in this paper. The analysis takes into account if the system has a true commutator and a failure detector. Mathematical correlations between various module features are created by a thorough failure mode study. The findings of the study give manufacturers important information that enables them to assess the system's Mean Time To Failure (MTTF) at the design stage and choose the right failure rates for the detector and commutator. All things considered, our study helps standby redundancy systems function effectively in real-world situations. The comparison is also undertaken for the active redundancy versus standby redun-dancy from a reliability point of view.

Reliability, Active Redundancy, Standby Redundancy, Markov Model, MTBF