“Active Quorum Systems: Specification and Correctness Proof”
Missing institution, Tech. Rep., Jul. 2010.DI-FCUL-TR 2010-02.
Abstract: In this report we specify the Active Quorum System replication protocol for Byzantine fault tolerance, which uses a set of diverse algorithms for implementing different kinds of operations based on the semantics of the application, thus being efficient independently of the environmental conditions. The algorithms are specified and their correctness (linearizability and wait-freedom) are proved.
Research line(s): Fault And Intrusion Tolerance in Open Distributed Systems (FIT)