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KEY MATRICES IN FULLY HOMOMORPHIC ENCRYPTION
Keywords:
special matrices, encryption, decryption, public and private keysDOI:
https://doi.org/10.17654/0972555522014Abstract
This work investigates how to use special matrices in the encryption and decryption of messages. The key matrix is used to encrypt the messages, and its inverse is used to decrypt the encoded messages. The key matrices must be kept secret between the message senders and the intended recipients. If the key matrix or its inverse is discovered, then all intercepted messages can be easily decoded.
Received: March 2, 2022
Revised: April 8, 2022
Accepted: April 11, 2022
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