DocumentCode
1330684
Title
Constructions of authentication codes from algebraic curves over finite fields
Author
Xing, Chaoping ; Wang, Huaxiong ; Lam, Kwok Yan
Author_Institution
Dept. of Math., Nat. Univ. of Singapore, Singapore
Volume
46
Issue
3
fYear
2000
fDate
5/1/2000 12:00:00 AM
Firstpage
886
Lastpage
892
Abstract
We present a new application of algebraic curves over finite fields to the constructions of universal hash families and unconditionally secure codes. We show that the constructions derived from the Garcia-Stichtenoth curves yield new classes of authentication codes and universal hash families which are substantially better than those previously known
Keywords
codes; cryptography; message authentication; Garcia-Stichtenoth curves; algebraic curves; authentication codes; finite fields; unconditionally secure codes; universal hash families; Application software; Authentication; Chaos; Codes; Complexity theory; Computer science; Cryptography; Galois fields; Information retrieval; Sampling methods;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/18.841168
Filename
841168
Link To Document