HQ Replication: A Hybrid Quorum Protocol for Byzantine Fault Tolerance.
James A. CowlingDaniel S. MyersBarbara LiskovRodrigo RodriguesLiuba ShriraPublished in: OSDI (2006)
Keyphrases
- fault tolerance
- fault tolerant
- data replication
- group communication
- replicated data
- quorum consensus
- replica control
- distributed systems
- replicated databases
- key distribution
- data availability
- distributed databases
- high availability
- database replication
- distributed computing
- failure recovery
- mobile agent system
- load balancing
- correctness criterion
- single point of failure
- concurrency control protocols
- data sets
- high scalability
- authentication protocol
- error detection
- database systems
- mobile agents
- concurrency control
- distributed environment