| Presentation | 1999/7/23 Time-Memory Thade-Off Cryptanalysis with Bitslice Implementation Tsutomu MATSUMOTO, Daiki KATO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Each time-memory trade-off cryptanalysis for a block ciplaer consists of two phases: (1) precounputation of a number of tables atad (2) key searching using the tables. This paper proposes to adopt bit-slice implementation of the target block cipher for the precomputation phase. Computer experiments on DES cotafirm that the proposed method is actually effective to reduce the time for precomputation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | block ciphers / Time-memory trade-off cryptanalysis / Bitslice / implementation / DES cipher |
| Paper # | ISEC99-33 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 1999/7/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Time-Memory Thade-Off Cryptanalysis with Bitslice Implementation |
| Sub Title (in English) | |
| Keyword(1) | block ciphers |
| Keyword(2) | Time-memory trade-off cryptanalysis |
| Keyword(3) | Bitslice |
| Keyword(4) | implementation |
| Keyword(5) | DES cipher |
| 1st Author's Name | Tsutomu MATSUMOTO |
| 1st Author's Affiliation | Division of Artificial Environment and Systems, YOKOHAMA NATIONAL UNIVERSITY() |
| 2nd Author's Name | Daiki KATO |
| 2nd Author's Affiliation | Division of Electrical and Computer Engineering, YOKOHAMA NATIONAL UNIVERSITY |
| Date | 1999/7/23 |
| Paper # | ISEC99-33 |
| Volume (vol) | vol.99 |
| Number (no) | 209 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |