Digital cryptography has become a leading standard for today's data security. Fuzzy logic has proven to be more secure and efficient than its encryption predecessors. Among Advanced Encryption Standard (AES) algorithms, Rijndael has proven to be an extremely fast, state-of-the art, easy to implement, and highly secure algorithm.In this system a key is used to cipher a message and to decipher it back to the original message. Then the scrambled encrypted text is converted into numeric form by applying the fuzzy set theory. The fuzzy logic provides the text in the zero to one value. These numerical values before decryption are again converted into scrambled text. if the key provided by the user is the same key that is used for the encryption then original data will be retrieved. This paper provides an overview of the encryption of text and conversion of the unscrambled text from numerical to original by using fuzzy logic.
Fuzzy logic,Fuzzy set theory, Encryption, AESRijndael Algorithm.
Ogwata, Chibuike.M , Amechi, Menkiti.C "DATA SECURITY ENHANCEMENT ON TRANSMISSION NETWORK USING FUZZY LOGIC" Iconic Research And Engineering Journals Volume 3 Issue 12 2020 Page 195-199
Ogwata, Chibuike.M , Amechi, Menkiti.C "DATA SECURITY ENHANCEMENT ON TRANSMISSION NETWORK USING FUZZY LOGIC" Iconic Research And Engineering Journals, 3(12)