| Presentation | 2009-03-09 A Note on Security of Knapsack Type PKC with Random Sequence Yasuyuki MURAKAMI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Present author proposed a new method for constructing knapsack PKC by using a random sequence. In this paper, we propose two concrete knapsack schemes whose public key is almost indistinguishable from a random sequence. We show that the proposed schemes can be secure against the low-density attack because the density can be made as large as one desires. We also discuss the security of the secret key of the proposed schemes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | public-key cryptosystem / knapsack cryptosystem / trapdoor / random sequence / Chinese remainder theorem |
| Paper # | IT2008-48,ISEC2008-106,WBS2008-61 |
| Date of Issue |
| Conference Information | |
| Committee | ISEC |
|---|---|
| Conference Date | 2009/3/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Information Security (ISEC) |
|---|---|
| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Note on Security of Knapsack Type PKC with Random Sequence |
| Sub Title (in English) | |
| Keyword(1) | public-key cryptosystem |
| Keyword(2) | knapsack cryptosystem |
| Keyword(3) | trapdoor |
| Keyword(4) | random sequence |
| Keyword(5) | Chinese remainder theorem |
| 1st Author's Name | Yasuyuki MURAKAMI |
| 1st Author's Affiliation | Osaka Electro-Communication University() |
| Date | 2009-03-09 |
| Paper # | IT2008-48,ISEC2008-106,WBS2008-61 |
| Volume (vol) | vol.108 |
| Number (no) | 473 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |