| Paper Abstract and Keywords |
| Presentation |
2007-05-18 11:25
(k,n) Threshold Secret Sharing Schemes Using XOR Operations Yoshihiro Fujii (TOSHIBA SOLUTIONS), Kouya Tochikubo (Nihon Univ.), Norikazu Hosaka, Minako Tada, Takehisa Kato (TOSHIBA SOLUTIONS) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We propose a fast $(k, n)$-threshold scheme using EXCLUSIVE-OR operations. The proposed scheme is ideal and the size of required random numbers meets the lower bound. Our construction is general and two previous schemes by Fujii {\it et al} and Kurihara {\it et al} are obtained as special cases. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
$(k, n)$-threshold scheme / ideal secret sharing scheme / / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 107, no. 44, ISEC2007-5, pp. 31-38, May 2007. |
| Paper # |
ISEC2007-5 |
|