— In Cognitive Radio Networks, nodes can work on different frequency bands. Existing routing proposals help nodes select frequency bands without considering the effect of band sw...
In this report, we will provide the detailed theoretical analysis including some omitted proofs in our latest submission to Infocom 2008. For more details about the framework prot...
— Efficient video-on-demand (VoD) is a highly desired service for media and telecom providers. VoD allows subscribers to view any item in a large media catalog nearly-instantane...