An asymptotic analysis of a queueing system with Markov-modulated arrivals
Operations Research
A Markov-modulated M/G/1 queue I: Stationary distribution
Queueing Systems: Theory and Applications
IEEE Journal on Selected Areas in Communications
Characterizing Superposition Arrival Processes in Packet Multiplexers for Voice and Data
IEEE Journal on Selected Areas in Communications
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A multivariate Markov modulated Poisson process M(t) = [M"1(t),...,M"K(t)] governed by a Markov chain {J(t):t = 0} on N = {0, 1,...,N} is introduced where jumps of M"k(t) occur according to a Poisson process with intensity @l(k, i) whenever the Markov chain J(t) is in state i, 1 @? k @? K, 0 @? i @? N. Of interest to the paper is the time-dependent joint distribution of the multivariate process [M(t), J(t)]. In particular, the Laplace transform generating function is explicitly derived and its probabilistic interpretation is given. Asymptotic expansions of the cross moments and covariance functions of M(t) are also discussed.