发明名称 |
Altering the size of windows in public key cryptographic computations |
摘要 |
In one embodiment, cryptographic transformation of a message is performed by first performing a table initiation phase. Then an exponentiation phase is performed, wherein the exponentiation phase includes two or more parsing steps, wherein each of the parsing steps includes parsing a part of a cryptographic key into a window of size n, wherein n is a difficult to predict number.
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申请公布号 |
US7936871(B2) |
申请公布日期 |
2011.05.03 |
申请号 |
US20070849765 |
申请日期 |
2007.09.04 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
ACIICMEZ ONUR;SEIFERT JEAN-PIERRE;ZHANG XINWEN |
分类号 |
H04K1/00;G06F13/00;G06F15/00;G09C1/00;H04L9/00;H04L9/08;H04L9/30;H04L12/58 |
主分类号 |
H04K1/00 |
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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