標題: KEY GENERATION OF ALGEBRAIC-CODE CRYPTOSYSTEMS
作者: SUN, HM
HWANG, TN
資訊科學與工程研究所
Institute of Computer Science and Engineering
關鍵字: ALGEBRAIC-CODE CRYPTOSYSTEM;DBO MATRICES;DES;PRIVATE-KEY CRYPTOSYSTEM;PUBLIC-KEY CRYPTOSYSTEM
公開日期: 1-一月-1994
摘要: The purpose of this paper is to efficiently generate large nonsingular matrix (S, S-1) pairs and permutation matrices over the binary field using short keys. The motivation of this work is to provide a solution to the long-key problem in algebraic-code cryptosystems. A special class of matrices which have exactly two 1's in each row and each column is defined, and their properties are investigated to facilitate the construction of these algorithms. The time complexities of these algorithms are studied and found to have O(n) n-bit word operations.
URI: http://hdl.handle.net/11536/2683
ISSN: 0898-1221
期刊: COMPUTERS & MATHEMATICS WITH APPLICATIONS
Volume: 27
Issue: 2
起始頁: 99
結束頁: 106
顯示於類別:期刊論文


文件中的檔案:

  1. A1994MK16500006.pdf