Abstract | ||
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A new signature scheme of MPKC is proposed. It is created by perturbing a traditional encryption scheme in two ways. The proposed perturbation polynomials successfully reinforce the Matsumoto-Imai cryptosystem This new signature scheme has a structure very difficult to cryptanalyze. Along with the security against algebraic attacks, its security against existing attacks is discussed. The experimental data imply that the scheme can create a both lightweight and secure signature system. |
Year | DOI | Venue |
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2010 | 10.1587/transfun.E93.A.1078 | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES |
Keywords | DocType | Volume |
post-quantum cryptosystem, Multivariate Public Key Cryptosystem, digital signature | Journal | E93A |
Issue | ISSN | Citations |
6 | 0916-8508 | 1 |
PageRank | References | Authors |
0.35 | 17 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Masahito Gotaishi | 1 | 28 | 4.97 |
Kohtaro Tadaki | 2 | 118 | 17.04 |
Ryou Fujita | 3 | 29 | 3.97 |
Shigeo Tsujii | 4 | 598 | 131.15 |