This paper describes an asynchronous state-machine replication system that tolerates Byzantine faults, which can be caused by malicious attacks or software errors. Our system is t...
Database systems are a key component behind many of today's computer systems. As a consequence, it is crucial that database systems provide correct and continuous service des...
Abstract. In this paper, we present the mechanisms needed for Byzantine fault tolerant coordination of Web services atomic transactions. The mechanisms have been incorporated into ...
Fault-tolerant services typically make assumptions about the type and maximum number of faults that they can tolerate while providing their correctness guarantees; when such a fau...
Byung-Gon Chun, Petros Maniatis, Scott Shenker, Jo...
Byzantine fault-tolerant (BFT) replication has enjoyed a series of performance improvements, but remains costly due to its replicated work. We eliminate this cost for read-mostly ...