| Presentation | 2001/5/10 Pseudorandomness of SC2000 Jun Yajima, Masahiko Takenaka, Takeshi Koshiba, Naoya Torii, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Pseudorandomness is one of the most important properties from the viewpoint of security of block ciphers. We evaluate the pseudorandomness of block cipher SC2000 that was developed by Fujitsu and Science University of Tokyo[1]. Our evaluation is based on a statistical test package by NIST for the AES candidate algorithms[2][3]. Moreover, we revisit statistical properties of the NIST package and consider how to interpret statistics output by it. We find that SC2000 of 128-bit key length has the pseudorandomness as the AES by our experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Block cipher / SC2000 / AES / Pseudorandomness / Statistical test |
| Paper # | ISEC2001-11 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2001/5/10(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) | Pseudorandomness of SC2000 |
| Sub Title (in English) | |
| Keyword(1) | Block cipher |
| Keyword(2) | SC2000 |
| Keyword(3) | AES |
| Keyword(4) | Pseudorandomness |
| Keyword(5) | Statistical test |
| 1st Author's Name | Jun Yajima |
| 1st Author's Affiliation | FUJITSU LABORATORIES LTD.() |
| 2nd Author's Name | Masahiko Takenaka |
| 2nd Author's Affiliation | FUJITSU LABORATORIES LTD. |
| 3rd Author's Name | Takeshi Koshiba |
| 3rd Author's Affiliation | FUJITSU LABORATORIES LTD. |
| 4th Author's Name | Naoya Torii |
| 4th Author's Affiliation | FUJITSU LABORATORIES LTD. |
| Date | 2001/5/10 |
| Paper # | ISEC2001-11 |
| Volume (vol) | vol.101 |
| Number (no) | 47 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |