An encryption method that works with continuous streams of input rather than fixed blocks. Bytes of plaintext go into the stream cipher, and bytes of encrypted text come out the other end. RC4 is an ...
The RCS symmetric cipher is a 256-bit wide-block Rijndael based, Authenticate, Encrypt, and Additional Data (AEAD) authenticated stream-cipher. RCS is an online cipher, meaning it can stream data of ...
Fixed 16-byte block processing Custom 0x81 padding mechanism Key-based byte swapping Separate encryption/decryption paths ...
Abstract: In recent years, a variety of encryption algorithms have been investigated to image cryptosystems. Most of them are based on permutation and diffusion architecture. These two procedures are ...
A proprietary algorithm developed by RSA Data Security, Inc., RC2 is an alternative to DES. The algorithm expands a single message by up to 8 bytes. RC2 is a block cipher that encrypts data in blocks ...
Such high-speed features of VSC come from full-scalable encryption algorithm as described as follows. VECTOR STREAM CIPHER AS FULL-SCALABLE CHAOTIC ENCRYPTION Our VSC is a kind of stream cipher. Thus, ...