PROCESS ENCODING DATA BLOCKS Russian patent published in 2003 - IPC

FIELD: electric communication, computer engineering, cryptographic enclosure of binary information in data exchange when necessity to store and transmit confidential information springs up. SUBSTANCE: process encoding data blocks is based on gamming of blocks of variable length with use of random sequence of numbers and catching of elements inside blocks. EFFECT: diminished dependence of statistic characteristics of encoded data on input data and raised intricacy of decoding data encoded by given process in the course of acceptable time in absence of correct key sequence. 2 dwg