Time-critical and delay-sensitive multimedia applications require more spectrum and
transmission resources. With the provision of cognitive radios (CRs), the underutilized …

Due to the recent developments in the wireless mesh and ad-hoc networks, multi-hop
cognitive radio networks (MCRNs) have attained the significant attention towards providing …

Cognitive Radio (CR) technology enables Dynamic Spectrum Access (DSA) to ameliorate
the e ciency of under-utilized licensed bands and overcrowded unlicensed bands. However …

In this paper, we investigate the dynamic rate allocation for multipath routing with the node-
disjoint paths in cognitive radio ad hoc networks composed of selfish secondary users (SUs) …

We propose a novel distributed on-demand routing scheme for multimedia communication
through Cognitive Radio Networks (CRN). The basic technique is to effect the multimedia …

In this paper, we propose a flexible and resilient communication system using an ad-hoc
cognitive radio network that fully utilizes the available spectrum resources. Two main issues …

In this paper, we develop a delay‐centric parallel multi‐path routing protocol for multi‐hop
cognitive radio ad hoc networks. First, we analyze the end‐to‐end delay of multi‐path …

Public safety communication is a critical component of day-to-day life. The authors propose
a flexible and resilient communication system using an ad-hoc cognitive radio network that …