This paper revisits the two-hop forwarding policy in delay tolerant networks (DTNs) using simple probabilistic arguments. Closed form expressions are derived for the main performan...
It is shown that the queuing delay involved in the congestion control algorithm is state-dependent and does not depend on the current time. Then, using an accurate formulation for ...
It is by now widely accepted that the arrival process of aggregate network traffic exhibits self-similar characteristics which result in the preservation of traffic burstiness (hig...
Dimitrios P. Pezaros, Manolis Sifalakis, David Hut...
Recent growth in cellular networks has motivated research on broadband access technologies for the support of diverse services over wireless networks. Wireless Asynchronous Transf...
Luis Villasenor-Gonzalez, Sophia Tsakiridou, Luis ...
Understanding the characteristics of the Internet delay space (i.e., the all-pairs set of static round-trip propagation delays among edge networks in the Internet) is important fo...
Bo Zhang, T. S. Eugene Ng, Animesh Nandi, Rudolf H...