The AES Implantation Based on OpenCL for Multi/many Core Architecture

Author

Gervasi, Osvaldo ; Russo, Diego ; Vella, Flavio

Author_Institution

Dept. of Math. & Comput. Sci., Univ. of Perugia, Perugia, Italy

fYear

2010

fDate

23-26 March 2010

Firstpage

129

Lastpage

134

Abstract

In this article we present a study on an implementation, named clAES, of the symmetric key cryptography algorithm Advanced Encryption Standard (AES) using the Open Computing Language (OpenCL) emerging standard. We will show a comparison of the results obtained benchmarking clAES on various multi/many core architectures. We will also introduce the basic concepts of AES and OpenCL in order to describe the details of clAES implementation. This study represents a first step in a broader project which final goal is to develop a full OpenSSL library implementation on heterogeneous computing devices such as multi-core CPUs and GPUs.

Keywords

cryptography; high level languages; multiprocessing systems; AES implantation; OpenCL; advanced encryption standard; many core architecture; multicore architecture; open computing language; symmetric key cryptography; Application software; Computer architecture; Computer science; Concurrent computing; Cryptography; Galois fields; Hardware; Mathematics; Parallel processing; Scheduling algorithm; AES; GPU Computing; cryptography; multi/many core architectures; parallel computing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Science and Its Applications (ICCSA), 2010 International Conference on

Conference_Location

Fukuoka

Print_ISBN

978-0-7695-3999-7

Electronic_ISBN

978-1-4244-6462-3

Type

conf

DOI

10.1109/ICCSA.2010.44

Filename

5476625