Interference management and control in the cognitive radio network (CRN) is a necessity if
the activities of primary users must be protected from excessive interference resulting from …

Vehicular ad hoc network (VANET) has been established to mitigate road collisions and
traffic congestion and provide infotainment facilities to users. Allocated channels to VANET …

Cognitive radio is an emerging technology, aimed at efficient use of the scarce radio
spectrum. In cognitive radio networks (CRNs), spectrum licensed to the primary users (PUs) …

A multi-server queueing system with two types of customers is analyzed. Both types of
customers have own reserved servers and also there is a pool of servers that can be used …

This research work deals with the queueing analysis and strategic behavior of primitive
users (PUs) and ordinary users (OUs) in cognitive radio system (CRS). Whenever fusion …

Abstract In Cognitive radio-based Internet of Things (CR-IoT) systems, the return of the
primary user (PU) causes the secondary user (SU) that is communicating to face the …

We analyse a cell of Cognitive Radio Network () as the multiline queueing system supplying
service to two Markovian arrival flows of users. Primary (or licensed) users called as High …

Cognitive radio (CR) networks allow secondary users (SUs) to access and use the spectrum
opportunistically. However, some misbehavior users mislead SUs to evacuate the spectrum …

For years now, the cognitive radio networks (CRN) has continued to evolve as a leading
technology to help drive modern and near-future wireless communication possibilities. With …

It is well known that cognitive radio (CR) techniques have great potential to deal with the
problem of radio spectrum scarcity. Spectrum sensing technique plays a critical role in …