Modeling product-form state-dependent systems with BPP traffic

M Głąbowski, A Kaliszan, M Stasiak - Performance Evaluation, 2010 - Elsevier
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 …

Performance analysis of OCDMA PONs supporting multi-rate bursty traffic

JS Vardakas, ID Moscholios… - IEEE Transactions …, 2013 - ieeexplore.ieee.org
Optical Code Division Multiple Access (OCDMA) provides increased security
communications with large dedicated bandwidth to end users and simplified network control …

Performance metrics of a multirate resource sharing teletraffic model with finite sources under the threshold and bandwidth reservation policies

ID Moscholios, MD Logothetis, JS Vardakas… - IET …, 2015 - Wiley Online Library
The authors propose a new multirate teletraffic loss model of a single link with certain
capacity that accommodates different service‐classes whose calls come from finite traffic …

Congestion probabilities of elastic and adaptive calls in Erlang-Engset multirate loss models under the threshold and bandwidth reservation policies

ID Moscholios, MD Logothetis, JS Vardakas… - Computer Networks, 2015 - Elsevier
In this paper, we consider a single link of fixed capacity that accommodates calls of different
service-classes with different bandwidth-per-call requirements. The link behaves as a …

Modelling of state-dependent multirate systems carrying BPP traffic

M Głąbowski - annals of telecommunications-annales des …, 2008 - Springer
This paper presents a simple approximate calculation methodology of the occupancy
distribution and the blocking probability in state-dependent systems with multirate Binomial …

Call-level performance modelling of elastic and adaptive service-classes with finite population

VG Vassilakis, ID Moscholios… - IEICE Transactions on …, 2008 - search.ieice.org
The call-level performance modelling is a challenge in the highly heterogeneous
environment of modern telecom networks, due to the presence of elastic traffic. In this paper …

Blocking probability calculation for cellular systems with WCDMA radio interface servicing PCT1 and PCT2 multirate traffic

M STASIAK, A WI… - IEICE Transactions on …, 2009 - search.ieice.org
This article proposes a method that can calculate the blocking probability of multi-service
cellular systems with Wideband Code Division Multiple Access radio interface. The method …

Properties of recurrent equations for the full‐availability group with BPP traffic

M Głąbowski, M Stasiak… - … Problems in Engineering, 2012 - Wiley Online Library
The paper proposes a formal derivation of recurrent equations describing the occupancy
distribution in the full‐availability group with multirate Binomial‐Poisson‐Pascal (BPP) traffic …

Call-level analysis of W-CDMA networks supporting elastic services of finite population

VG Vassilakis, GA Kallos, ID Moscholios… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
We present a new model, named Wireless Finite Connection-Dependent Threshold Model,
for the call-level analysis of W-CDMA networks that support both elastic and stream traffic …

The wireless Engset multi-rate loss model for the call-level analysis of W-CDMA networks

VG Vassilakis, GA Kallos, ID Moscholios… - 2007 IEEE 18th …, 2007 - ieeexplore.ieee.org
We propose a new teletraffic model, named Wireless Engset Multi-rate Loss Model (W-
EnMLM) for the call-level analysis of W-CDMA networks, supporting heterogeneous service …