One unusual algebra of special ciphers (Algebraic system, Logic, Language and Related Areas in Computer Sciences II)

Abstract

The cryptography is a means to defend some secrets. It is necessary to endure enough for the attack. And, it is requested that the modern cryptography be efficient from a practical side. however, we amateurs play by the code in the hobby or the game. It is neither a military purpose nor a business purpose. Hence, we produced the cryptography of the code daring to disregard efficiency. We combined the methods of easy cryptography of the principle on which the professional did not look back so much. A considerably strong one can be made when thinking about the restriction of efficiency by removing. If it is possible, we want to try to transform it, and to find algebraic interest.