发明名称 |
Apparatus and method of encoding and decoding information |
摘要 |
A method for encoding and decoding information, the method comprising the steps of: (a) using at least one mathematical function; (b) producing an encryption algorithm using the mathematical functions such that the algorithm has at least two parameters; (c) defining a decode key of a data stream by defining the value of at least one parameter; (d) defining information to be carried in a data stream by defining the value of at least one parameter; (e) producing a data stream using the encryption algorithm and the defined parameter values; and (f) decrypting the data stream where the decode key is known and used as a constraint in the equation such that the information in available, wherein the encryption algorithm is selected such that decoding of the encryption algorithm would be ill-conditioned without the constraint. |
申请公布号 |
US2006126826(A1) |
申请公布日期 |
2006.06.15 |
申请号 |
US20050530935 |
申请日期 |
2005.11.23 |
申请人 |
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发明人 |
REGA CARLOS A.;LLOYD CHRISTOPHER J.;CLARKE DAVID J. |
分类号 |
H04L9/28;H04K1/00;H04L9/00 |
主分类号 |
H04L9/28 |
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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