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ICS
2005
Tsinghua U.
14 years 6 days ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
EUROSYS
2011
ACM
12 years 10 months ago
DepSky: dependable and secure storage in a cloud-of-clouds
The increasing popularity of cloud storage services has lead companies that handle critical data to think about using these services for their storage needs. Medical record databa...
Alysson Neves Bessani, Miguel P. Correia, Bruno Qu...
CCS
2005
ACM
14 years 9 days ago
Formal security analysis of basic network-attached storage
We study formal security properties of network-attached storage (NAS) in an applied pi calculus. We model NAS as an implementation of a specification based on traditional central...
Avik Chaudhuri, Martín Abadi
WWW
2007
ACM
14 years 7 months ago
Globetp: template-based database replication for scalable web applications
Generic database replication algorithms do not scale linearly in throughput as all update, deletion and insertion (UDI) queries must be applied to every database replica. The thro...
Tobias Groothuyse, Swaminathan Sivasubramanian, Gu...
PPOPP
2010
ACM
14 years 4 months ago
A distributed placement service for graph-structured and tree-structured data
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
Gregory Buehrer, Srinivasan Parthasarathy, Shirish...