Performance metrics of a multirate resource sharing teletraffic model with finite sources under the threshold and bandwidth reservation policies
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 …
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
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 …
service-classes with different bandwidth-per-call requirements. The link behaves as a …
Call blocking probabilities under a probabilistic bandwidth reservation policy in mobile hotspots
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 …
To this end, a vehicle is considered which has an access point with a fixed capacity. The …
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 …
environment of modern telecom networks, due to the presence of elastic traffic. In this paper …
The Erlang multirate loss model with Batched Poisson arrival processes under the bandwidth reservation policy
ID Moscholios, MD Logothetis - Computer Communications, 2010 - Elsevier
The Erlang Multirate Loss Model (EMLM) has been widely used as a springboard in the
study of multirate loss systems. In this paper, we study an extension of the EMLM in order to …
study of multirate loss systems. In this paper, we study an extension of the EMLM in order to …
Asymmetric convolution algorithm for blocking probability calculation in full-availability group with bandwidth reservation
M Gła, A Kaliszan, M Stasiak - IET Circuits, Devices & Systems, 2008 - IET
The paper proposes a new approximate calculation method of occupancy distribution and
blocking probability in the full-availability group (FAG) with multi-rate traffic streams and …
blocking probability in the full-availability group (FAG) with multi-rate traffic streams and …
Analytical Model of a Single Link of Elastic Optical Networks
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 …
offered. The initial assumption for the model is that calls of particular traffic classes are …
The extended connection‐dependent threshold model for call‐level performance analysis of multi‐rate loss systems under the bandwidth reservation policy
VG Vassilakis, ID Moscholios… - International Journal of …, 2012 - Wiley Online Library
Firstly, we reviewed two extensions of the Erlang multi‐rate loss model, whereby we can
assess the call‐level QoS of telecom networks supporting elastic traffic:(i) the extended …
assess the call‐level QoS of telecom networks supporting elastic traffic:(i) the extended …
Performance modelling of a multirate loss system with batched Poisson arrivals under a probabilistic threshold policy
The authors consider a link accommodating batched Poisson arriving calls of different
service classes. A batch of generally distributed number of calls arrive to the link at …
service classes. A batch of generally distributed number of calls arrive to the link at …
Modelling of multiservice networks with separated resources and overflow of adaptive traffic
M Głąbowski, D Kmiecik… - … and Mobile Computing, 2018 - Wiley Online Library
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 …
overflow systems that carry adaptive traffic. When the total offered load in primary resources …