Transient Solution of M/M/2/N System Subjected to Catastrophe cum Restoration

Dhanesh  Garg

doi:10.4236/oalib.1101404

Dhanesh Garg

Abstract: In this paper, we study the distribution of the number of times that a finite capacity with equal servers Markovian queuing model catastrophic-cum-restorations reaches its capacity in time t. The occurrence of a catastrophe makes the system empty instantly but the system takes its own time to be ready to accept new customers. This time is referred to as “restoration time”. The aforesaid distribution is obtained as a marginal distribution of the joint distribution of the number of customers in the system at time t and the number of times system reaches its capacity in time t under the conditions of catastrophes and restorations.

Keywords: Catastrophes, Markovian Queue, Restoration, Transient State, Laplace Transform

Cite this paper: Garg, D. (2015) Transient Solution of M/M/2/N System Subjected to Catastrophe cum Restoration. Open Access Library Journal, 2, 1-8. doi: 10.4236/oalib.1101404.

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http://www.ijrat.org/downloads/may-2014/paper%20id-25201453.pdf

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