Publications

Achieving good tradeoff between the resource reuse and the interference avoidance is the key challenge for 5G dense wireless networks.

We propose novel resource allocation algorithms that have the objective of finding a good tradeoff between resource reuse and interference avoidance in wireless networks.

A weakness of next-hop routing is that following a link or router failure there may be no routes between some source-destination pairs, or packets may get stuck in a routing loop as the protocol op

The shift to virtualized network functions allows for new opportunities in elastic and dynamic traffic management.

This paper investigates the effect upon performance in a service system, such as a telephone call center, of giving waiting customers state information.

This paper introduces an effeffective yet simple and practical solution to improve small cell performance in heterogeneous networks.

In multihop wireless ad-hoc networks, the medium access control (MAC) protocol plays a key role in coordinating the access to the shared medium among wireless nodes.

We have illustrated the potential of spectral reshaping using optical filters narrower than the channel bandwidth for 40 Gbit/s WDM systems.

TCP's flow control mechanism reacts to drops anywhere in an end-to-end data path and tries to adjust its rate to the congested link.

As third generation (3G) wireless networks with high data rate get widely deployed, optimizing TCP performance over these networks would have a broad and significant impact on data application perf