| Presentation | 2007-03-16 Performance Evaluation of Block Encryption Algorithms on Core2 Junko NAKAJIMA, Mitsuru MATSUI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses the cutting-edge methodology of software optimization for symmetric cryptographic primitives on the new 64-bit capable Intel Core2 processor. We implemented block cipher algorithms, MISTY, KASUMI, AES and Camellia, taking fully into account the detailed architecture of the target processor. The performance of SIMD instructions in Core2 has been especially improved compared with Pentium4/Athlon64, which makes us expect a big increase in performance for a bitslice implementation. As a result of our study we show that our program of bitsliced AES with 128-bit key runs faster for the first time than the normal non-bitsliced implementation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fast software implementation / Symmetric key encryption / Core2 |
| Paper # | IT2006-103,ISEC2006-158,WBS2006-100 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2007/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Block Encryption Algorithms on Core2 |
| Sub Title (in English) | |
| Keyword(1) | Fast software implementation |
| Keyword(2) | Symmetric key encryption |
| Keyword(3) | Core2 |
| 1st Author's Name | Junko NAKAJIMA |
| 1st Author's Affiliation | Information Technology R & D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Mitsuru MATSUI |
| 2nd Author's Affiliation | Information Technology R & D Center, Mitsubishi Electric Corporation |
| Date | 2007-03-16 |
| Paper # | IT2006-103,ISEC2006-158,WBS2006-100 |
| Volume (vol) | vol.106 |
| Number (no) | 597 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |