219 search results - page 24 / 44 » Byzantine Quorum Systems |
HOTDEP
2008
14 years 5 days ago
2008
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...
SOSP
2003
ACM
14 years 6 months ago
2003
ACM
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...
SOSP
2007
ACM
14 years 6 months ago
2007
ACM
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...
DSN
2003
IEEE
14 years 3 months ago
2003
IEEE
Many fault-tolerant group communication middleware systems have been implemented assuming crash failure semantics. While this assumption is not unreasonable, it becomes hard to ju...
SSS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. “Pulse Synchronization” intends to invoke a recurring distributed event at the different nodes, of a distributed system as simultaneously as possible and with a freq...