1 Today many safety-critical applications are based on distributed systems where several computing nodes exchange information via suitable network interconnections. An example of t...
We present fault localization techniques suitable for diagnosing end-to-end service problems in communication systems with complex topologies. We refine a layered system model th...
In this paper we analyze the computational power of random geometric networks in the presence of random (edge or node) faults considering several important network parameters. We ...
Abstract. Wireless ad-hoc networks are being increasingly used in diverse contexts, ranging from casual meetings to disaster recovery operations. A promising approach is to model t...
Henrique Moniz, Nuno Ferreira Neves, Miguel Correi...
—Accurate fault detection and localization is essential to the efficient and economical operation of ISP networks. In addition, it affects the performance of Internet applicatio...