| Presentation | 2002/7/12 The Implementation of The Block Cipher SC2000 (III) Masahiko TAKENAKA, Helger Lipmaa, Naoya TORII, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We show the latest implementation results of the block cipher SC2000, which are a software implementation on the IA-32 processors and a hardware implementation. In the software implementation, we introduce a new combination strategy of non-homogeneous S-box that is one of the characteristics of SC2000, and achieve the fast implementation of SC2000. In addition, we discuss the transition of the speed by the combination strategies of S-box. In the hardware implementation, we introduce a new architecture for fast implementation of SC2000 and show the results of our implementation. In particular, we improve the software encryption speed by 1.6 times as compared to the previous best implementation, and we achieve the speed of 1.4Gbps with the hardware of 26KGates. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | SC2000 / Fast Implementation / IA-32 Processor / Hardware |
| Paper # | ISEC2002-39 |
| Date of Issue |
| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2002/7/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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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) | The Implementation of The Block Cipher SC2000 (III) |
| Sub Title (in English) | |
| Keyword(1) | SC2000 |
| Keyword(2) | Fast Implementation |
| Keyword(3) | IA-32 Processor |
| Keyword(4) | Hardware |
| 1st Author's Name | Masahiko TAKENAKA |
| 1st Author's Affiliation | FUJITSU LABORATORIES LTD.() |
| 2nd Author's Name | Helger Lipmaa |
| 2nd Author's Affiliation | Department of Computer Science and Engineering Helsinki University of Technology |
| 3rd Author's Name | Naoya TORII |
| 3rd Author's Affiliation | FUJITSU LABORATORIES LTD. |
| Date | 2002/7/12 |
| Paper # | ISEC2002-39 |
| Volume (vol) | vol.102 |
| Number (no) | 212 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |