The increasing popularity of all-optical networks has led to extensive research on the routing and wavelength assignment problem, also termed as the Routing and Path Coloring probl...
We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total...
Abstract. We study the gossiping problem in directed ad-hoc radio networks. Our main result is a deterministic algorithm that solves this problem in an n-node network in time O(n4/...
This paper proposes a novel approach for managing IP-based services and applications, reflecting the authors’ experience with the IBM Global Network. It describes how one can e...
This paper studies the optimal configuration of virtual paths in ATM networks. A linear model that minimizes the mrximumjow density of links is proposed for the optimal virtual pa...