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DSN
2006
IEEE
15 years 3 months ago
Dynamic Verification of Memory Consistency in Cache-Coherent Multithreaded Computer Architectures
—Multithreaded servers with cache-coherent shared memory are the dominant type of machines used to run critical network services and database management systems. To achieve the h...
Albert Meixner, Daniel J. Sorin
PR
2006
167views more  PR 2006»
14 years 9 months ago
Database, protocols and tools for evaluating score-level fusion algorithms in biometric authentication
Fusing the scores of several biometric systems is a very promising approach to improve the overall system's accuracy. Despite many works in the literature, it is surprising t...
Norman Poh, Samy Bengio
ICDCN
2009
Springer
15 years 4 months ago
FTRepMI: Fault-Tolerant, Sequentially-Consistent Object Replication for Grid Applications
We introduce FTRepMI, a simple fault-tolerant protocol for providing sequential consistency amongst replicated objects in a grid, without using any centralized components. FTRepMI ...
Ana-Maria Oprescu, Thilo Kielmann, Wan Fokkink
IPPS
2005
IEEE
15 years 3 months ago
Impact of Event Logger on Causal Message Logging Protocols for Fault Tolerant MPI
— Fault tolerance in MPI becomes a main issue in the HPC community. Several approaches are envisioned from user or programmer controlled fault tolerance to fully automatic fault ...
Aurelien Bouteiller, Boris Collin, Thomas Hé...
PAM
2004
Springer
15 years 3 months ago
Measurement Approaches to Evaluate Performance Optimizations for Wide-Area Wireless Networks
We present measurement approaches to evaluate performance optimizations, employed at different layers of the protocol stack, to enhance application performance over wide-area wire...
Rajiv Chakravorty, Julian Chesterfield, Pablo Rodr...