Запропоновано застосування квадратичних фрактальних перетворень до шифрування і дешифрування зображень в градаціях сірого кольору.
The use of quadratic fractal transforms to encryption and decryption of images in grayscale color.
Software is designed for modeling of Reed-Solomon codes on a base of object-oriented technology. Input data for system are blocks of bytes for transmitting through communication channel, where errors can occur in the blocks. Designed program realizes codes of (255,239) and (255,223) type for finite field GF(28) with standard generating polynomials x8+x4+x3+x2+1 and x8+x7+x2+x+1. Moreover, a possibility is provided to add other types of codes and generating polynomials.