发明名称 |
Self-Authenticating cryptographic apparatus |
摘要 |
A self-authenticating apparatus for effecting secure communication of a binary signal. In the encipherment apparatus, key is generated as a function of plain text summed with a pseudorandom linear sequence. The decipherment apparatus performs a reverse function in an autokey mode. Incoming cipher text is summed with generated key to create a plain text stream. As in the encipherment device, key is generated as a function of the resulting plain text summed with a pseudorandom linear sequence.
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申请公布号 |
US6912284(B1) |
申请公布日期 |
2005.06.28 |
申请号 |
US19830509268 |
申请日期 |
1983.06.13 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE NATIONAL SECURITY AGENCY |
发明人 |
PALMATIER THOMAS E. |
分类号 |
H04L9/18;H04L9/20;H04L9/22;H04L9/28;(IPC1-7):H04L9/28 |
主分类号 |
H04L9/18 |
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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