Title: FORMAL TECHNIQUES USED IN ENCRYPTING SYSTEMS
Keywords: Huffman codes, finite automats, regular expression, grammars, encrypting, decrypting
Abstract: The purpose of this article is to defy an information-hiding system based on grammars type LR(k), in terms of its component elements: the set of clear text, the set of encrypted text, the keyset, and the encrypting/decrypting functions. Also, a theoretical result concerning system safety will be presented.
Вид: публикация в национален форум