Cognitive radio networks enable unlicensed users to communicate using the licensed
spectrum without causing interference to legitimate users. To establish a communication …

Rendezvous is an essential operation for secondary users communicating in a cognitive
radio network (CRN). Because it is infeasible to employ a common control channel in a …

Jamming attack is one of the major threats in cognitive radio networks (CRNs). In this paper,
we propose an anti-jamming channel hop** algorithm, Tri-CH, for CRNs. Tri-CH adopts …

In cognitive radio networks, unlicensed users [secondary users (SU)] need to rendezvous on
licensed channels before establishing communication links. Dedicated common control …

This study analyzes the most important influence factors in the literature, which have the
greatest influence on the conversions obtained in a mobile application powered by linked …

Rendezvous is a fundamental building block in distributed cognitive-radio networks (CRNs),
in which pairs or groups of users must find a jointly available channel. Research on the …

Channel rendezvous is a vital step to form a cognitive radio network (CRN). It is intractable
to guarantee rendezvous for secondary users (SUs) within a short finite time in …

Rendezvous is a fundamental operation in cognitive radio networks (CRNs) for establishing
a communication link on a commonly-available channel between cognitive users. The …

In this paper, one family of identification-(ID)-based and one family of non-ID-based
asynchronous channel-hop** (CH) sequences are constructed for supporting cognitive …

Cognitive radio network (CRN) is a promising solution to spectrum scarcity that uses the
dynamic spectrum access mechanism to increase the efficiency of the underutilized licensed …