IOS Press Ebooks - Comparison of Modular Arithmetic Algorithms on GPUs
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Comparison of Modular Arithmetic Algorithms on GPUs
Pascal Giorgi, Thomas Izard, Arnaud Tisserand
315 - 322
10.3233/978-1-60750-530-3-315
Advances in Parallel Computing
Volume 19: Parallel Computing: From Multicores and GPU's to Petascale
Abstract

We present below our first implementation results on a modular arithmetic library for cryptography on GPUs. Our library, in C++ for CUDA, provides modular arithmetic, finite field arithmetic and some ECC support. Several algorithms and memory coding styles have been compared: local, shared and register. For moderate sizes, we report up to 2.6 speedup compared to state-of-the-art library.

$35.00 / €27.50 / £22.00
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