The course briefly deals with fundamental stochastic processes such as Poisson, renewal, discrete-time Markov chain, continuous-time Markov chain, IBP, IPP, MMBP, MMPP, self-similar process. The course then covers various queueing systems and their applications such as Markovian BD queues, advanced Markovian models, M/G/1 priority queue, M/G/1 retrial queue, and M/G/1 queue with vacation.