Department of Mathematics, Faculty of Science and Technology, Semarang - Indonesia
Construction of Key Echange Protocol over Max-Plus Algebra to Encrypt and Decrypt Arabic Documents
In this paper, we consider the operation of matrix in Max-plus Algebra to construct a key public to encrypt and decrypt arabic document. Matrix operation in max-plus algebra is slight different with matrix operation in classical. In this paper, we also use a modular 37 to translate it into arabic text (arabic letter with number and special character).
Keywords: Cryptography; max-plus algebra; key exchange; arabic text
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