In pervasive computing environments, applications find themselves in constantly changing operating conditions. Such applications often need to discover locally available resources ...
Existing Byzantine-resilient replication protocols satisfy two standard correctness criteria, safety and liveness, in the presence of Byzantine faults. In practice, however, fault...
Yair Amir, Brian A. Coan, Jonathan Kirsch, John La...
Abstract. We present an all-optical ring network architecture with logarithmic shortcuts and a systolic routing protocol for it. An r-dimensional optical ring network with logarith...
This paper points out the privacy issue in the OCSP (Online Certificate Status Protocol), namely, the OCSP responder learns confidential information – who sends a message to w...
Randomized agreement protocols have been around for more than two decades. Often assumed to be inefficient due to their high expected communication and time complexities, they ha...
Henrique Moniz, Nuno Ferreira Neves, Miguel Correi...