The open nature of the wireless communication medium renders it vulnerable to jamming
attacks by malicious users. To detect their presence and to avoid such attacks, several …

A jamming combating power allocation strategy is proposed to secure the data
communication in IoT networks. The proposed strategy aims to minimize the worst case …

The cognitive radio (CR) technique has revealed a novel way of utilizing the precious radio
spectrum via allowing unlicensed users to opportunistically access unutilized licensed …

The Internet of things (IoT) is one of the most exposed networks to attackers due to its
widespread and its heterogeneity. In such networks, jamming attacks are widely used by …

Jamming attacks are among the most widely used techniques to block and disturb legitimate
communications. Several techniques are used in the literature to combat these attacks …

The Internet of Things (IoT) is used to interconnect a massive number of heterogeneous
resource-constrained smart devices. This makes such networks exposed to various types of …

The aim of this paper is to optimize femtocell performance by managing interference
between femtocell devices and between a femtocell and a macrocell. It achieves this using a …

Cognitive radio has emerged as an enabling technology in the realization of a spectrum-
efficient and delay-sensitive industrial wireless communication where nodes are capable of …

The software-defined radio technology along with the cognitive radio technique, which aims
to make the best use of available spectrum by allowing unlicensed users to opportunistically …

As a result of the proliferation of wireless-enabled user equipment and data-hungry
applications, mobile data traffic has exponentially increased in recent years. This in-crease …