The cognitive radio is an emerging technology that enables dynamic spectrum access in
wireless networks. The cognitive radio is capable of opportunistically using the available …

Crowdsourcing is a promising platform, whereby massive tasks are broadcasted to a crowd
of semi-skilled workers by the requester for reliable solutions. In this paper, we consider four …

Auction-based secondary spectrum market provides a platform for spectrum holders to share
their under-utilized licensed bands with secondary users (SUs) for economic benefits …

In a pricing-based spectrum trading market, an interesting issue is to study how secondary
users make their selections in a rational manner when there are available spectrum of …

In this paper, we propose an extensible and flexible truthful auction framework that is
individual-rational and self-collusion resistant. By properly setting one simple parameter, this …

Many truthful spectrum auction schemes have been recently proposed to to ensure that the
dominant strategy for bidders is to bid truthfully and thus protect the auctioneer's benefits …

With market-driven secondary spectrum trading, licensed users can receive benefits in terms
of monetary rewards or various transmission services, thus setting a fair pricing structure by …

Device-to-device (D2D) communications can potentially alleviate cellular network
congestion by utilizing local available links, and have attracted intensive attention recently …

Spectrum trading with secondary users (SUs) for monetary gains improves the inefficient
spectrum utilization of primary users (PUs) in the cognitive radio networks (CRNs). It is an …

Cognitive Radio Network (CRN) is a promising technique for solving the wireless spectrum
scarcity problem. Rendezvous is the fundamental process of CRNs. We aim at designing …