Parallelization of symmetric block ciphers

• Autorzy: Bielecki W. , Burak D.
• Języki publikacji: EN

Abstrakty

EN

In this paper, we present the parallelization process of well-known symmetric block ciphers, such as DBS, Triple DES, LOKI91, IDEA and GOST along with a detailed description of their parallelization methods. Algorithms of parallel symmetric block ciphers are attached. The data dependences analysis of loops was applied in order to parallelize sequential algorithms. The OpenMP standard was chosen for representing parallelism of symmetric block ciphers. The efficiency measurements for parallel programs are presented.

Słowa kluczowe

EN

cryptography; symmetric block ciphres; OpenMP standard; data dependences analysis

PL

kryptografia; szyfrowanie blokowe; standard OpenMP

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Computing, Multimedia and Intelligent Techniques
• Rocznik: 2005
• Tom: Vol. 1 nr 1
• Strony: 133--152
• Opis fizyczny: Bibliogr. 11 poz., tab.

Twórcy

autor

Bielecki W.

• Technical University of Szczecin, Faculty of Computer Science and Information Systems, ul. Żołnierska 49, 71-210 Szczecin, Poland

autor

Burak D.

• Technical University of Szczecin, Faculty of Computer Science and Information Systems, ul. Żołnierska 49, 71-210 Szczecin, Poland

Bibliografia

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• [2] http:// www.uni-mainz.de/~pommeren/Kryptologie/Bitblock/4_DES/d3des/
• [3] Kelly W., Maslov V., Pugh W., Rosser E., Shpeisman T., Wonnacott D., New User Interface for Petit and Other Extensions. User Guide 1996.
• [4] http://www.cs.umd.edu/projects/omega/
• [5] OpenMP C and C++ Application Program Interface. Ver.2.0. 2002.
• [6] http://www.openmp.org/
• [7] http://phase.hpcc.jp/Omni/home.html
• [8] Allen R., Kennedy K., Optimizing compilers for modern architectures: A Dependence-based Approach, Morgan Kaufmann Publishers, Inc., 2001.
• [9] Moldovan D.I., Parallel Processing. From Applications to Systems, Morgan Kaufmann Publishers, Inc., 1993.
• [10] Bielecki W., Essentials of parallel and distributed computers, Informa, 2002.
• [11] http://www.isi.ee.ethz.ch/