The idea of letting vehicles communicate with each other has given rise to a vast number of
novel applications that provide value added services to travellers, such as information …

This paper introduces a novel framework of coordinated spectrum sensing in cognitive-radio-
enhanced vehicular ad hoc networks (CR-VANETs). The proposed sensing coordination …

Traditional wireless networks including wireless sensor networks working in an unlicensed
spectrum band are suffered from uncontrolled interference, as this unlicensed spectrum …

Based on the vast and elastic cloud computing resource, a cloud-based cognitive radio
access networking (C 2-RAN) service model is studied in this work. Integrating the cross …

In this paper, we introduce the application of CR-based spectrum sharing concepts to
enable opportunistic relaying operations in cellular networks. In particular,(i) we build on …

Existing wireless networks are unable to fulfill the insatiable demand of radio spectrum by
emerging wireless services and applications. To address the current spectrum scarcity …

Traditional static spectrum allocation policies have been to grant each wireless service
exclusive usage of certain frequency bands, leaving several spectrum bands unlicensed for …

As Vehicular Ad hoc Networks (VANETs) attract a lot of research attention, VANETs with
Cognitive Radio (CR-VANETs) are also studied as supplement and enhancement of …

With revolutionary increase in number of internet connected devices, a pervasive network
has been formed that enables these devices to communicate and exchange data with each …

In this paper, we propose to integrate cloud computing into cognitive radio adhoc vehicular
networking (CRAVENET) so that the vehicles can share network resources and can benefit …