23 search results - page 1 / 5 » Integrity-Preserving Replica Coordination for Byzantine Faul... |
ICPADS
2008
IEEE
13 years 11 months ago
2008
IEEE
The use of good random numbers is essential to the integrity of many mission-critical systems. However, when such systems are replicated for Byzantine fault tolerance, a serious i...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
In this paper, we present a Byzantine fault tolerant distributed commit protocol for transactions running over untrusted networks. The traditional two-phase commit protocol is enh...
NSDI
2007
13 years 7 months ago
2007
Byzantine fault tolerant systems behave correctly when no more than f out of 3f + 1 replicas fail. When there are more than f failures, traditional BFT protocols make no guarantee...
EUROSYS
2011
ACM
12 years 8 months ago
2011
ACM
Traditional agreement-based Byzantine fault-tolerant (BFT) systems process all requests on all replicas to ensure consistency. In addition to the overhead for BFT protocol and sta...
OSDI
2000
ACM
13 years 6 months ago
2000
ACM
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...