Two Constructions of Optimal Cartesian Authentication Codes from Unitary Geometry over Finite Fields

被引：1
|
作者：
Shangdi CHEN [1 ]
Dawei ZHAO [2 ]
机构：
[1] College of Science,Civil Aviation University of China
[2] Information Security Center,Beijing University of Posts and
来源：
Acta Mathematicae Applicatae Sinica(English Series) | 2013年 / 29卷 / 04期
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摘要：
Two constructions of cartesian authentication codes from unitary geometry are given in this paper.Their size parameters and their probabilities of successful impersonation attack and successful substitution attack are computed. They are optimal under some cases.
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页码：829 / 836
页数：8
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