C-testable S-box Implementation for Secure Advanced Encryption Standard

被引：0

作者：

Rahaman, H. ^{[1
]}

Mathew, J. ^{[1
]}

Jabir, A. ^{[2
]}

Pradhan, D. K. ^{[1
]}

机构：

[1] Univ Bristol, Dept Comp Sci, Bristol BS8 1UB, Avon, England

[2] Oxford Brookes Univ, Dept Comp Sci & Elect, Oxford OX33 1HX, England

来源：

2009 15TH IEEE INTERNATIONAL ON-LINE TESTING SYMPOSIUM | 2009年

关键词：

D O I：

10.1109/IOLTS.2009.5196017

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We propose a C-testable S-box implementation which is one of the most complex blocks in AES hardware implementation. Only 12 constant vectors are sufficient to achieve 100% fault coverage in the S-box. C-testability is achieved with an extra hardware overhead of 8.2 percent.

引用

页码：210 / +

页数：2