This paper continues the investigation regarding the operation of substituting subwords of a given word with other strings, an operation useful in cryptography. Some results concerning the closure properties of the families in the Chomsky hierarchy are presented. A set of different necessary conditions for the separable encryption systems are established. Possible applications in the authentication signature are finally mentioned.
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About symbolic encryption separable encryption systems
This paper continues the investigation regarding the operation of substituting subwords of a given word with other strings, an operation useful in cryptography. Some results concerning the closure properties of the families in the Chomsky hierarchy are presented. A set of different necessary conditions for the separable encryption systems are established. Possible applications in the authentication signature are finally mentioned.
Articol
Data Publicării (d-m-y): | 2010 |
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Editură: | Unknown |
Locul Publicării: | Unknown |
Limba: | Engleză |
Furnizor: | BCU 'Carol I' Bucuresti |
Drepturi: | https://creativecommons.org/publicdomain/mark/1.0 |