Byzantine quorum systems [13] enhance the availability and efficiency of fault-tolerant replicated services when servers may suffer Byzantine failures. An important limitation of...
Lorenzo Alvisi, Evelyn Tumlin Pierce, Dahlia Malkh...
Replication is known to offer high availability in the presence of failures. This paper considers the case of a client making invocations on a group of replicated servers. It iden...
We describe a new architecture for Byzantine fault tolerant state machine replication that separates agreement that orders requests from execution that processes requests. This se...
Distributed multimedia documents systems, distributed video servers are examples of multimedia presentations involving collaboration among multiple information sources. In such ap...
We consider the problem of data dissemination in a satellite network. In contrast to previously studied models, broadcasting is among peers, rather than client server. We introduc...
Bo Xu, Ouri Wolfson, Sam Chamberlain, Naphtali Ris...