Publications

Fourth Generation wireless networks could potentially incorporate novel wireless network architectures such as hierarchical, ad-hoc, pico-cell, etc.

The provision of very high capacity is one of the big challenges of the 5G cellular technology.

We present an architectural model enabling a network operator to federate IT and network resources owned by private third-party actors and located at the edge.

Cognitive radio technology is a key enabler to reuse a finite, scarce, and expensive resource: the radio spectrum.

We propose a novel integrated optical network switching architecture.

Relaying is one of the enabling techniques for next generation systems. Factors deciding on performance of relayenhanced systems are the resource allocation and coordination.

The design of cognitive radio networks is a key solution to meet the raising expectations for high data rates and quality of service in mobile communications.

Resource management issue is studied for Device-to-Device (D2D) communication in cellular networks to improve the overall system capacity and spectrum efficiency.

Detecting botnet behaviors in networks is a popular topic in the current research literature.

We consider a network design problem, where applications require various levels of Quality-of-Service (QoS) while connections have limited performance.