Publications

It has been shown that in a multi-user multi-cell network, the Multi User Inter Cell Interference Alignment (MUI-CIA) based transmit precoding outperforms the non-alignment based state of the art p

The optimum performance of a closed loop transmission scheme depends upon the perfect feedback information at the transmitter.

Content delivery networks (CDNs) have been widely implemented to provide scalable cloud services.

Network Functions Virtualization (NFV) is a concept that aims at providing network operators with benefits in terms of cost, flexibility, and vendor independence by utilizing virtualization techniq

Network Functions Virtualization (NFV) is a concept that aims at providing network operators with benefits in terms of cost, flexibility, and vendor independence by utilizing virtualization techniq

With the ultimate goal of replacing proprietary hardware appliances with Virtual Network Functions (VNFs) implemented in software, Network Function Virtualization (NFV) has gained popularity in the

A potential global performance of dynamic spectrum allocation (DSA) that exploit adaptive antenna array interference mitigation (IM) diversity at the receiver, is analyzed for interference-limited

In this paper, we discuss a simple conceptual framework for analyzing the flow of data in integrated services networks.

To maximize the energy efficiency of packet networks, energy use in network equipment should scale rigorously with network traffic load.

To maximize the energy efficiency of packet networks, energy use in network equipment should scale rigorously with the traffic load.