| Presentation | 2001/5/10 Clone Discovery Scheme Using Random Numbers (3) Jun Anzai, Natsume Matsuzaki, Tsutomu Matsumoto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We had proposed a mechanism[1,14] that a center discovers the existence of clones with the copied IDs and secret keys from the authorized terminals. We use a random number generated by the terminal as a difference between an original terminal and the clone. The center enforces each terminal to transmit the random number in exchange for delivering a valuable data. The center discovers a clone if he gets more than two different random numbers with the same ID. In this paper, we study the related works, the mechanism and the security of our clone discovery scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Clone / Random Number Generator / Public Key Cryptosystem |
| Paper # | ISEC2001-5 |
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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) |
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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) | Clone Discovery Scheme Using Random Numbers (3) |
| Sub Title (in English) | |
| Keyword(1) | Clone |
| Keyword(2) | Random Number Generator |
| Keyword(3) | Public Key Cryptosystem |
| 1st Author's Name | Jun Anzai |
| 1st Author's Affiliation | Advanced Mobile Telecommunications Security Technology Research Laboratories Co., Ltd.() |
| 2nd Author's Name | Natsume Matsuzaki |
| 2nd Author's Affiliation | Advanced Mobile Telecommunications Security Technology Research Laboratories Co., Ltd.:Graduate School of Engineering, Yokohama National University |
| 3rd Author's Name | Tsutomu Matsumoto |
| 3rd Author's Affiliation | Graduate School of Environment and Information Sciences, |
| Date | 2001/5/10 |
| Paper # | ISEC2001-5 |
| Volume (vol) | vol.101 |
| Number (no) | 47 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |