Abstract
In this paper, we propose a new symmetric key block cipher SC2000 with 128-bit block length and 128-,192-,256-bit key lengths. The block cipher is constructed by piling two layers: one is a Feistel structure layer and the other is an SPN structure layer. Each operation used in two layers is S-box or logical operation, which has been well studied about security. It is a strong feature of the cipher that the fast software implementations are available by using the techniques of putting together S-boxes in various ways and of the Bitslice implementation.
Cite
CITATION STYLE
Shimoyama, T., Yanami, H., Yokoyama, K., Takenaka, M., Itoh, K., Yajima, J., … Tanaka, H. (2002). The block cipher SC2000. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 2355, pp. 312–327). Springer Verlag. https://doi.org/10.1007/3-540-45473-X_26
Register to see more suggestions
Mendeley helps you to discover research relevant for your work.
