This paper describes a highly reliable digital circuit design method based on totally self checking blocks implemented in FPGAs. The bases of the self checking blocks are parity p...
Dynamic Parallel Schedules (DPS) is a flow graph based framework for developing parallel applications on clusters of workstations. The DPS flow graph execution model enables automa...
Sebastian Gerlach, Basile Schaeli, Roger D. Hersch
We present Zyzzyva, a protocol that uses speculation to reduce the cost and simplify the design of Byzantine fault tolerant state machine replication. In Zyzzyva, replicas respond...
Ramakrishna Kotla, Lorenzo Alvisi, Michael Dahlin,...
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
Abstract: The use of meta-level architectures for the implementation of faulttolerant systems is today very appealing. Nevertheless, all existing fault-tolerant systems based on th...