Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9506614 | Applied Mathematics and Computation | 2005 | 11 Pages |
Abstract
We investigate the properties of Lucas Sequence, and propose a new variant of (probabilistic) public-key encryption scheme based on Lucas sequence. Then we provide security analysis of the encryption schemes. The one-wayness of the proposed scheme is equivalent to Partial LUC-DL problem in ZN. For the proposed probabilistic encryption scheme, its semantic security is equivalent to Decisional LUC-DH problem in ZN. At last, we briefly analyze the efficiency of the proposed schemes.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Zhengtao Jiang, Mingsen Xiang, Yumin Wang,