Accurate and efficient estimators for End to End delay (E2EPD) plays a significant and
critical role in Quality of Service (QoS) provisioning in Internet of Things (IoT) wireless …

This chapter is concerned with the impact of traffic correlations on the end-to-end delay of
packets in a chain of IP routers represented by an open tandem queueing system. Particular …

A novel measurement system is reported for delay measurements in IP routers, which
follows specifications of the IETF RFC 2679. The system employs both passive …

This paper presents a novel approach to automating the visual inspection of magnetic disks.
In commercial production, quality control is currently achieved by means of functional tests …

Today, the telecommunication industry is undergoing two important developments with
implications on future architectural solutions. These are the irreversible move towards …

In this paper we consider a discrete time queueing model to calculate end-to-end delays
and jitter in packet networks. The arrival process is formed by a discrete time renewal …

The main goals of this thesis are towards an understanding of the delay process in best-
effort Internet for both non-congested and congested networks. A novel measurement …

A crucial factor for real-time (interactive) services is the end-to-end delay experienced by the
application. The contribution resulting from the queuing delay induced by the network nodes …

Mathematical modelling is by and large comprehended as the way toward applying
mathematics to real world problems with a perspective comprehension of the last …

This thesis presents different Internet Protocol (IP) multicasting design models and together
with their implementation methods in OPNET Modeler 14.5. The models presented in this …