Abstract: This paper offers a new robust-blind watermarking scheme for medical image protection. In the digital era, protecting medical images is essential to maintain the confidentiality of patients ...

A C# implementation of a Linear Feedback Shift Register (LFSR)-based stream cipher for encrypting text and images. Includes several utilities such as keystream generation, triple-bit computation, and ...

Encryption coding schemes for asynchronous data used in message/speech communication systems typically employ an LFSR-based (linear feedback shift register) design. Such a design creates a single ...

A linear-feedback shift register (LFSR) is a method of manipulating a number (a register) by shifting it (moving all the bits to the left or right) and then adding a new bit in the space that was ...

Abstract: ZUC is stream-cipher which generates 32-bit key-stream by using 128-bit initial key and 123-bit initial vector. It encrypts the plaintext data to produce cipher-text data. The 128-EEA3 ...