Digital watermarks in electronic document circulation
This paper reviews different protection methods for electronic documents, their good and bad qualities. Common attacks on electronic documents are analyzed. Digital signature and ways of eliminating its flaws are studied. Different digital watermark embedding methods are described, they are divided...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Moscow Engineering Physics Institute
2017-07-01
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| Series: | Bezopasnostʹ Informacionnyh Tehnologij |
| Subjects: | |
| Online Access: | https://bit.mephi.ru/index.php/bit/article/view/262 |