| 发明名称 |
METHOD AND ELECTRONIC CRYPTOGRAPHIC MODULE FOR INFORMATION PROTECTION AND AUTHENTICITY CONTROL |
| 摘要 |
FIELD: information protection against unauthorized distortion of data-carrying document. SUBSTANCE: information is protected by checking source information for integrity (and recovery) using for the purpose individual cryptographic protection means (individual digital signatures complying with at least part of source information being entered) formed on each document of array, or disclosure of fact of mentioned information destruction. EFFECT: enhanced reliability of information protection against unauthorized distortion. 3 cl, 3 dwg
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| 申请公布号 |
RU2207617(C1) |
申请公布日期 |
2003.06.27 |
| 申请号 |
RU20010133322 |
申请日期 |
2001.12.13 |
| 申请人 |
ASHKINAZIJ JAKOV MIKHAJLOVICH;CHEGLAKOV ANDREJ VALER'EVICH;KOROL'KOV VLADIMIR NIKOLAEVICH;BUBENICHEK ALEKSEJ ALEKSEEVICH;MATJUKHIN VLADIMIR GEORGIEVICH;PJARIN VIKTOR ANATOL'EVICH |
发明人 |
ASHKINAZIJ JA.M.;CHEGLAKOV A.V.;KOROL'KOV V.N.;BUBENICHEK A.A.;MATJUKHIN V.G.;PJARIN V.A. |
| 分类号 |
G06F12/14;G06F21/00;G06F21/64;(IPC1-7):G06F12/14 |
主分类号 |
G06F12/14 |
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