发明名称 |
Method and apparatus for data encryption |
摘要 |
A method and apparatus for use in encrypting and decrypting digital communications converting an initial block to final block based on freely selectable control information and secret key information. The apparatus or method having a plurality of units or steps operating on plain text or cipher text to provide a final block. The steps or methods including three modulo operations having unique modulus and meeting a specified constraint.
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申请公布号 |
US6108421(A) |
申请公布日期 |
2000.08.22 |
申请号 |
US19980035765 |
申请日期 |
1998.03.06 |
申请人 |
HARRIS CORPORATION |
发明人 |
KURDZIEL, MICHAEL THOMAS;CLEMENTS, ROBERT PAUL |
分类号 |
G09C1/00;H04L9/06;H04L9/18;H04L9/26;(IPC1-7):H04K1/00;H04L9/00 |
主分类号 |
G09C1/00 |
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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