Abstract Cognitive Radio Networks (CRNs) have become a successful platform in recent
years for a diverse range of future systems, in particularly, industrial internet of things (IIoT) …

Most of the ad‐hoc networks including wireless sensor network operates in unlicensed
spectrum bands (eg 2.4 GHz ISM band), which is shared by other wireless technologies …

The concept of Cognitive Radio (CR) has emerged as a practical solution to solve the issue
of the fixed spectrum and bandwidth scarcity in wireless communication. However, the …

A mobile ad hoc network (MANET) consists of mobile nodes communicating over wireless
channels. Routing in MANETs is very challenging due to the random mobility of nodes and …

Cognitive radio network has been proposed as a promising technology to satisfy the
manifold requirements of future generation (5G) wireless system by intelligently accessing …

A minimal interrupted communication link setup is the primary objective of the MAC layer.
The MAC layer is responsible for accessing the communication channel. At MAC, a control …

With the increase in user demand for internet access on move, spectrum resource seems to
deplete and leads to spectrum crunch. Recent researches reports that this spectrum crunch …

Cognitive Radio and 5G are two emanating technologies, which empower the wireless data
transmission. The need for more bandwidth and its utility will demand more spectrum …

A minimal interrupted communication link set-up is the primary objective of the medium
access control (MAC) layer. The MAC layer is responsible for accessing the communication …

The present work explores the scope of cognitive radio networks (CRNs) to support the
spectrum demand on future diverse application specific wireless services supported by long …