Over recent years it has become increasingly evident that “classical” queueing theory cannot
easily handle complex queueing systems and networks with many interacting elements. As …

The rapid advancements in wireless technology and enhanced computing power of
handheld devices, enable the users to perform transactions anywhere, anytime during …

Queueing network models with finite capacity queues and blocking are used for modeling
and performance evaluation of systems with finite resources and population constraints …

In large-scale wireless sensor networks (WSNs), when the consumption of hardware is
limited, how to maximize the performance has become the research focus for improving …

Studies on queueing models and their publication in professional journals and textbooks
have been sparse over the past eleven decades. Collections of some of these studies have …

This PhD-dissertation contains analyses of several discrete-time two-class priority queueing
systems. We analyze non-preemptive, preemptive resume as well as preemptive repeat …

Performance is one of the main aspects that should be taken into consideration during the
design, development, tuning and optimisation of computer networks supported by cloud …

Providing anytime anywhere roaming along with maximizing quality of service (QoS) is one
of crucial challenges in mobile communication. Accomplishing ongoing transaction during …

Rapid advances in software systems, wireless networks, and embedded devices have led to
the development of a pervasive and mobile cyberspace that provides an infrastructure for …

The current global competition requires companies to follow a demand driven, product-
oriented manufacturing approach, on which manufacturing complexity increases as a result …