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TC
2010
13 years 10 days ago
FPGA Designs with Optimized Logarithmic Arithmetic
Using a general polynomial approximation approach, we present an arithmetic library generator for the logarithmic number system (LNS). The generator produces optimized LNS arithmet...
Haohuan Fu, Oskar Mencer, Wayne Luk
TC
2010
13 years 4 months ago
Authenticated Group Key Transfer Protocol Based on Secret Sharing
—Key transfer protocols rely on a mutually trusted key generation center (KGC) to select session keys and transport session keys to all communication entities secretly. Most ofte...
Lein Harn, Changlu Lin
TC
2010
13 years 10 days ago
Faster Interleaved Modular Multiplication Based on Barrett and Montgomery Reduction Methods
This paper proposes two improved interleaved modular multiplication algorithms based on Barrett and Montgomery modular reduction. The algorithms are simple and especially suitable ...
Miroslav Knezevic, Frederik Vercauteren, Ingrid Ve...
TC
2010
13 years 4 months ago
QoS Control for Pipelines of Tasks Using Multiple Resources
We consider soft real-time applications organised as pipelines of tasks using resources of different type (communication, computation, storage). The applications are assumed to be...
Tommaso Cucinotta, Luigi Palopoli
TC
2010
13 years 4 months ago
A Novel Weighted-Graph-Based Grouping Algorithm for Metadata Prefetching
— Although data prefetching algorithms have been extensively studied for years, there is no counterpart research done for metadata access performance. Existing data prefetching a...
Peng Gu, Jun Wang, Yifeng Zhu, Hong Jiang, Pengju ...