Sciweavers

2587 search results - page 176 / 518
» Intrusion Tolerant Systems
Sort
View
ACTA
2005
104views more  ACTA 2005»
15 years 6 months ago
Optimal recovery schemes in fault tolerant distributed computing
Clusters and distributed systems offer fault tolerance and high performance through load sharing. When all n computers are up and running, we would like the load to be evenly distr...
Kamilla Klonowska, Håkan Lennerstad, Lars Lu...
FGCS
2002
153views more  FGCS 2002»
15 years 6 months ago
HARNESS fault tolerant MPI design, usage and performance issues
Initial versions of MPI were designed to work efficiently on multi-processors which had very little job control and thus static process models. Subsequently forcing them to suppor...
Graham E. Fagg, Jack Dongarra
ICDE
2010
IEEE
379views Database» more  ICDE 2010»
16 years 6 months ago
Osprey: Implementing MapReduce-Style Fault Tolerance in a Shared-Nothing Distributed Database
In this paper, we describe a scheme for tolerating and recovering from mid-query faults in a distributed shared nothing database. Rather than aborting and restarting queries, our s...
Christopher Yang, Christine Yen, Ceryen Tan, Samue...
SRDS
2005
IEEE
16 years 4 days ago
Agile Store: Experience with Quorum-Based Data Replication Techniques for Adaptive Byzantine Fault Tolerance
Quorum protocols offer several benefits when used to maintain replicated data but techniques for reducing overheads associated with them have not been explored in detail. It is d...
Lei Kong, Deepak J. Manohar, Mustaque Ahamad, Arun...
WWW
2008
ACM
16 years 7 months ago
Dtwiki: a disconnection and intermittency tolerant wiki
Wikis have proven to be a valuable tool for collaboration and content generation on the web. Simple semantics and ease-of-use make wiki systems well suited for meeting many emergi...
Bowei Du, Eric A. Brewer