| Presentation | 2003/3/19 Traveling Salesman Cryptosystem using Gaussian Integer Teruyuki SUZUKI, Kunikatsu KOBAYASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a public key cryptosystem using the traveling salesman problem that is a NP complete problem. Gaussian integers are assigned to edges of the graph. The cipher text is obtained by using the mixed sum and product operations of Gaussian integers. This cryptosystem is securc against the attacks using LLL algorithm and Shamir algorithm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Traveling salesman problem / Gaussian integer / Public key cryptosystem / LLL algorithm |
| Paper # | IT2002-59,ISEC2002-117,SST2002-165,ITS2002-142 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2003/3/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Traveling Salesman Cryptosystem using Gaussian Integer |
| Sub Title (in English) | |
| Keyword(1) | Traveling salesman problem |
| Keyword(2) | Gaussian integer |
| Keyword(3) | Public key cryptosystem |
| Keyword(4) | LLL algorithm |
| 1st Author's Name | Teruyuki SUZUKI |
| 1st Author's Affiliation | Faculty of Engineering, Yamagata University() |
| 2nd Author's Name | Kunikatsu KOBAYASHI |
| 2nd Author's Affiliation | Faculty of Engineering, Yamagata University |
| Date | 2003/3/19 |
| Paper # | IT2002-59,ISEC2002-117,SST2002-165,ITS2002-142 |
| Volume (vol) | vol.102 |
| Number (no) | 747 |
| Page | pp.pp.- |
| #Pages | 3 |
| Date of Issue | |