—The proliferation of wireless systems requires that the coexistence between heterogeneous technologies be addressed. This paper presents a cognitive framework in which sensingba...
In this paper we develop distributed approaches for power allocation and scheduling in wireless access networks. We consider a model where users communicate over a set of parallel...
— In this paper we investigate network design for a wireless service provider using two orthogonal technologies: a WAN technology with uniform spatial coverage and set of LAN acc...
Concurrency control is a core component in optimistic replication systems. To detect concurrent updates, the system associates each replicated object with metadata, such as, versi...
This paper focuses on the implementation of heterogeneous Mobile Ad Hoc networks (MANET). A heterogeneous MANET is a wireless network setting without a fixed infrastructure where...
Carlos Miguel Tavares Calafate, Roman Garcia Garci...