In these times of Covid-19 pandemic, many Moroccan students access websites for their school support needs. The objective of this study is to carry out an evaluation of some Moroccan free school support websites and to verify...
This article deals with the steady-state behavior of an MX/G/1 retrial queue with the Bernoulli vacation schedule and unreliable server, under linear retrial policy. Breakdowns can occur randomly at any instant while the server...