Reliability of two communication channels in a random environment. (English) Zbl 1479.90052
Vishnevskiy, Vladimir M. (ed.) et al., Distributed computer and communication networks. 21st international conference, DCCN 2018, Moscow, Russia, September 17–21, 2018. Proceedings. Cham: Springer. Commun. Comput. Inf. Sci. 919, 570-576 (2018).
Summary: Considered system consists of two renewable channels that connected in parallel. The system operates in a random environment having \(k\) states. The functioning of both components are described by two continuous time alternating processes. The sojourn time in the state 0 (work state) of both channels has exponential distribution with parameters \(\mu_{1,i}\) and \(\mu_{2,i}\) if the random environment has state \(i\). The sojourn times in the state 1 (failed state) have general absolute continuous distributions. These sojourn times are independent and doesn’t depend on the random environment state too. The system is working at time \(t\) if at least one channel is working. The system reliability on given time interval is calculated for the known initial states of the components.
For the entire collection see [Zbl 1470.68029].
For the entire collection see [Zbl 1470.68029].
MSC:
| 90B18 | Communication networks in operations research |
| 94A40 | Channel models (including quantum) in information and communication theory |
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