Quality of service metrics and differentiated service mechanism policies are the most
important criteria to deliver essential Internet requirements, especially during user handover …

For simultaneous internet ubiquity, reliable communication is required; therefore, various
techniques and equipment were invented [1][2]. Hence, integration between the …

The current wireless communication system in Iraq faces several challenges during users'
handoff, especially with the fast growth of users and demands. This is also a global issue; …

Access links that connect client networks to public networks have to carry multiple-type and
time-varying traffic. Those hybrid traffic flows compete for limited bandwidth, yet at the same …

This work is devoted to the analysis of two GI/M/1 infinite capacity queuing systems with
threshold control of the renovation mechanism, which is responsible for the probabilistic …

The rapid growth in internet use in recent years has placed significant demands on the
quality of network services. Technological developments and increasingly complex …

The paper considers a single-server queuing system with a single-threshold mechanism for
probabilistic dropping of applications accepted into the system (general renovation). On the …