Methods of a Computer-Based Technology for Production of Counterfeit-Protected Electronic Documents
Vitaly Dovgal, В. В. Гордиенко, V. V. Elagin · Telecommunications and Radio Engineering · 2004
Simple and reliable methods for protection of electronic documents by using a secret electronic signature with application of the deterministic chaotic dynamics of special discrete mappings are proposed. The developed methods are also efficient for recognition of counterfeit documents on the basis of identification of the electronic signature present in the document and the signature synthesized using software tools. The used electronic signature permits making documents in the form of a digital file legally effective and valid for official purposes.