IJNSEC
2010
12 years 11 months ago
2010
This paper deals with a modification of the Hill cipher. In this, we have introduced interweaving in each step of the iteration. The interweaving of the resulting plaintext, at ea...
ISCC
2009
IEEE
13 years 11 months ago
2009
IEEE
The Hill cipher is a classical symmetric encryption algorithm that succumbs to the know-plaintext attack. Although its vulnerability to cryptanalysis has rendered it unusable in p...