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(M/M/1):(FCFS//) represents Poisson (Markovian) arrival and departure, single se

ID: 372897 • Letter: #

Question

(M/M/1):(FCFS//) represents Poisson (Markovian) arrival and departure, single server, first come first served service discipline, and infinite queue length and population.IT IS SIMPLY REFFERED TO AS M/M/1 queue.here arrivals and departures are a Poisson distribution with a single server,que length is infinite,calling population as infinite and que discipline is FCFS.

M/E2/3/FCLS//- IT REPRESENTS an Erlang distribution which can be used to model service times with a low coefficient of variation.it is a 3 server que.customer arrive according to a Poisson process and are treated in first come last served basis. The service times are Erlang-2 distributed with mean 2/µ.que length and population are infinite.

E2/E2/1- it is a complete erlang distribution where arrival and service times are Erlang-2 distributed with single server.

M/GI/4- IT STANDs for Poisson arrivals,general indpendent distribution of service time with 4 server model.

Explanation / Answer

Problem 2 (10 Points) Questions about The Kendall-Lee Notation: Please explain the meaning of the following queuing systems: 1) MM/1/FCFS/oo/oo 3) E2/E21 4) M/GI/4