This paper presents a study on data dissemination in unstructured Peer-to-Peer (P2P)
network overlays. The absence of a structure in unstructured overlays eases the network …

In this paper, we present a new simulation tool for scale-free networks composed of a high
number of nodes. The tool, based on discrete-event simulation, enables the definition of …

Complex networks are an important methodology to model several (if not all) aspects of the
real world, in which multiple entities interact, in some way. While many aspects related to …

We present LUNES, an agent-based Large Unstructured NEtwork Simulator, which allows to
simulate complex net works composed of a high number of nodes. LUNES is modular, since …

This paper presents an analytical approach to model fault-tolerance in P2P overlays,
represented as complex networks. We define a distributed protocol for managing the overlay …

The paper presents a platform, named Parallel Internet Traffic Simulator (PITS), which allows
simulating Internet traffic and accurately replicating appropriate stochastic processes using …

This paper presents an analytical framework to model fault-tolerance in unstructured peer-to-
peer overlays, represented as complex networks. We define a distributed protocol peers …

The paper presents two way of approaching sensor nodes design, one from the energy
consumption point of view and the other from the high performance point of view. Both ways …