[PDF][PDF] Efficient method to message-image cryptography using reordered image-key
Accepted: 30 January 2023 Color image may be secret or holding secret data, also secret
messages may be so confidential. To protect these data, we have to use a simple and …
messages may be so confidential. To protect these data, we have to use a simple and …
A Simple, Efficient, Secure and Accurate Method of Speech Signal Cryptography
Protecting data, including digital speech signals, is an important and vital task. The problem
of all methods used in data encryption lies in the difficulty of generating the secret private …
of all methods used in data encryption lies in the difficulty of generating the secret private …