发明名称 |
A SMALL HARDWARE IMPLEMENTATION OF THE SUBBYTE FUNCTION OF RIJNDAEL |
摘要 |
A small hardware implementation is provided for the Advanced Encryption Standard SubByte function that implements the affine transform and inverse transform in a single Affine- All transform using a multiplicative inverse ROM. The logic is greatly reduced and the maximum path delay is reduced compared to a multiplexor implementation and is slightly greater than a ROM implementation.
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申请公布号 |
KR20050092698(A) |
申请公布日期 |
2005.09.22 |
申请号 |
KR20057010593 |
申请日期 |
2005.06.10 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
SEXTON BONNIE C. |
分类号 |
H04L9/06;(IPC1-7):H04L9/06;H04L9/14 |
主分类号 |
H04L9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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