会议专题

Some Results on the Degenerate Criterion of Cryptographic Functions over Finite Fields

The paper reveals the relationship between degenerate criterion and Chrestenson spectra of cryptographic functions over finite field. Two examples are proposed to show how we can decide whether a cryptographic function is degenerate through the support of its Chrestenson spectra, which can make us construct cryptographic function to resist substitution attacks by a new function with fewer variables.

nondegenerate criterion Finite Field Chrestenson cyclic spectra Chrestenson linearc spectra

Jihong Teng Xiaoying Huang Weiming Zhang

Department of mathematics and physics, Zhengzhou Information Engineering University, Zhengzhou, Chin Department of Information Research, Zhengzhou Information Science and Technology Institute, Zhengzho

国际会议

2010年IEEE多媒体信息网络与安全国际会议

南京

英文

875-878

2010-11-01(万方平台首次上网日期,不代表论文的发表时间)