In standby systems, when an online working element fails, a replacement procedure is
initiated to activate a standby unit which will take over the mission task to sustain the system …

In this paper, mission reliability, expected mission completion time, and cost of non-
repairable 1-out-of-N: G warm standby sparing systems subject to uneven backup actions …

Reliability modeling and optimization of warm standby systems have attracted considerable
research attentions in the past decade due to their wide use in diverse critical applications …

Cold standby redundancy is a widely-applied design strategy to achieve high system
reliability in numerous applications. To facilitate an effective system recovery in case of an …

Warm standby redundancy is an important fault-tolerant design technique for improving the
reliability of many systems used in life-critical or mission-critical applications. Traditional …

In this paper we model and analyze non-repairable 1-out-of-N: G warm standby systems
subject to periodic backups and dynamic reworking. Particularly, in such systems, a standby …

While the majority of existing works on modeling and optimizing standby systems focus on
single-phased missions, only a few works consider standby systems with phased-mission …

The paper proposes a new fault tolerant system design model, in particular a 1-out-of-N: G
hybrid redundant system with standby elements subject to state-dependent standby mode …

This paper considers nonrepairable 1-out-of-N: G cold standby (CS) systems subject to
uneven backup actions as well as dynamic backup and retrieval times. In such systems, only …

Intensive research efforts have been dedicated to reliability analysis and optimization of
standby systems. However, only few of the existing models allow a system element to be …