[PDF][PDF] An enhanced playfair algorithm with dynamic matrix using the novel multidimensional element-in-grid sequencer (MEGS)
JCT Arroyo, AM Sison, RP Medina… - International Journal of …, 2022 - researchgate.net
This study enhanced the Playfair algorithm with the novel Multidimensional Element-in-Grid
Sequencer (MEGS). A 16x16 dynamic matrix with a new character sequencing scheme is …
Sequencer (MEGS). A 16x16 dynamic matrix with a new character sequencing scheme is …
[PDF][PDF] A Cryptographic Test of Randomness, Entropy, and Brute Force Attack on the Modified Playfair Algorithm with the Novel Dynamic Matrix
One critical concern in designing a cryptographic algorithm is its randomness. The
randomness test examines the quality of random numbers generated by cryptographic …
randomness test examines the quality of random numbers generated by cryptographic …