In this review, we describe historical and recent developments towards tackling a century-
long challenge in teletraffic theory, namely the evaluation of blocking probability in overflow …

This paper presents a new approximate calculation algorithm of the blocking probability in
the full-availability group with reservation carrying a mixture of different multi-rate traffic …

This article proposes models of product-form state-dependent class of systems. Two
methods for determining the occupancy distribution and the blocking and loss probability in …

The paper proposes a new method for modelling multiservice cellular networks with traffic
overflow. The proposed method employs a model of Erlang's Ideal Grading (EIG) with …

In this article, a new analytical model is proposed for a limited-availability group serving a
mixture of multiservice BPP (Binomial, Poisson, Pascal) traffic. The model assumes that the …

This paper presents a complete methodology for modeling gradings (also called non‐full‐
availability groups) servicing single‐service and multi‐service traffic streams. The …

DWDM networks make use of optical switching networks that allow light waves of multiple
lengths to be serviced and provide the possibility of converting them appropriately …

This paper presents a methodology for the modelling and optimization of multi-service radio
access for universal mobile telecommunications system (UMTS) networks. The paper …

This article proposes a new analytical method of determining occupancy distribution and
blocking probability in multiservice switching networks with admission control mechanisms …

This paper presents a model of a queueing system with non-full-availability server and multi-
service Bernoulli-Poisson-Pascal (BPP) traffic. This model is then used for an analysis of an …