Self-similarity in World Wide Web traffic: evidence and possible causes
IEEE/ACM Transactions on Networking (TON)
Channel Occupancy Times and Handoff Rate for Mobile Computing and PCS Networks
IEEE Transactions on Computers
Theory, Volume 1, Queueing Systems
Theory, Volume 1, Queueing Systems
Modeling techniques for large-scale PCS networks
IEEE Communications Magazine
User mobility modeling and characterization of mobility patterns
IEEE Journal on Selected Areas in Communications
Call performance for a PCS network
IEEE Journal on Selected Areas in Communications
Performance modeling for mobile telephone networks
IEEE Network: The Magazine of Global Internetworking
The spatial effect of mobility on the mean number of handoffs: a new theoretical result
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
A novel framework for handoff analysis under generalized session and mobility statistics
Proceedings of the 13th ACM international conference on Modeling, analysis, and simulation of wireless and mobile systems
Counting the number of renewals during a random interval in a discrete-time delayed renewal process
Operations Research Letters
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Knowing the number of handovers that a user makes during a call session is particularly important in cellular mobile communication networks in order to make appropriate dimensioning of virtual circuits for wireless cells. In this paper, we study the probability distributions and statistical moments for the number of handovers per call for a variety of combinations of the call holding time (CHT) and cell residence time (CRT) distributions. Based on the formulation in terms of equilibrium renewal processes, we obtain analytical expressions for the probability mass functions and moments of the handover number distribution. Numerical examples are provided that show a heavy-tail in the handover number distribution when the CHT has heavy-tall.