This paper presents a multi-service model of a communications system with stream and
elastic traffic. The idea of the model is based on an analysis of a two-dimensional Markov …

This paper presents and discusses a multi-service model of a queueing system with elastic
and adaptive traffic. The presented model permits to determine the characteristics of a multi …

This article discusses and evaluates a model of resources to which multiservice traffic is
offered. The initial assumption for the model is that calls of particular traffic classes are …

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 …

In this paper we study a mobility-aware call admission control algorithm in a mobile hotspot.
To this end, a vehicle is considered which has an access point with a fixed capacity. The …

The article proposes a new method of determining traffic characteristics of multiservice
overflow systems that carry adaptive traffic. When the total offered load in primary resources …

In this article, we present an analysis of the accuracy level of methods for modeling the multi-
service overflow systems that service Erlang, Engset, and Pascal traffic. In systems with …

This article discusses a discretized model of resources to which a mixture of multi-service
traffic streams is offered. In the model the connections of individual traffic classes that require …

This article presents a universal and versatile model of multiservice overflow systems based
on Hayward's concept. The model can be used to analyze modern telecommunications and …

We consider the downlink of an orthogonal frequency division multiplexing (OFDM) based
cell that accommodates calls from different service-classes with different resource …