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HPCC
2007
Springer
16 years 1 months ago
File and Memory Security Analysis for Grid Systems
The grid security architecture today does not prevent certain unauthorized access to the files associated with a job executing on a remote machine. Programs and data are transferre...
Unnati Thakore, Lorie M. Liebrock
HPCC
2007
Springer
16 years 1 months ago
Parallel Database Sort and Join Operations Revisited on Grids
Based on the renowned method of Bitton et al. (see [1]) we develop a concise but comprehensive analytical model for the well-known Binary Merge Sort, Bitonic Sort, Nested-Loop Join...
Werner Mach, Erich Schikuta
HPCC
2007
Springer
16 years 1 months ago
Systolic Routing in an Optical Ring with Logarithmic Shortcuts
Abstract. We present an all-optical ring network architecture with logarithmic shortcuts and a systolic routing protocol for it. An r-dimensional optical ring network with logarith...
Risto Honkanen, Juha-Pekka Liimatainen
PACT
2007
Springer
16 years 1 months ago
Support for Fine-Grained Synchronization in Shared-Memory Multiprocessors
Abstract. It has been already verified that hardware-supported finegrain synchronization provides a significant performance improvement over coarse-grained synchronization mecha...
Vladimir Vlassov, Oscar Sierra Merino, Csaba Andra...
CLUSTER
2006
IEEE
16 years 1 months ago
Open MPI: A High-Performance, Heterogeneous MPI
The growth in the number of generally available, distributed, heterogeneous computing systems places increasing importance on the development of user-friendly tools that enable ap...
Richard L. Graham, Galen M. Shipman, Brian Barrett...