One-channel queuing system simulator (M/M/1)

* Arrival and service times are random and distributed exponetially.

*

* The simulator is time-slice-driven, i.e. the system model is being

* run at discrete time points, with constant increments deltaT.

* At each such time moment, program checks if a new item arrival or

* release has occurred during previus deltaT.-One-channel queuing system simulator (M / 1) * Arrival and service times are random and d istributed exponetially. * The simulator is not ime-slice-driven. i.e. the system model is being run at discrete * t ime points, with constant increments deltaT. * At each such time moment, program checks if a new item arrival or release * has occurred during previus deltaT.