This paper presents a multi-server queueing model with abandonments in discrete time. In every time slot a generally distributed number (batch) of customers arrives. The different numbers of arrivals in consecutive slots are mutually independent. Each ...
Time-shared processing systems (e.g. communication or computer systems) are studied by considering priority disciplines operating in a stochastic queueing environment. Results are obtained for the average time spent in the system, conditioned on the ...
In this paper, we consider a queuing model in which two types of customers, say, Types 1 and 2, arrive according to a Markovian arrival process (MAP). Type 1 customers have a buffer of capacity K and are served in groups of varying sizes ranging from a ...
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