摘要 |
FIELD: physics. ^ SUBSTANCE: invention relates to the cipher technology and can be used for the production of cipher machines. At least, one disk with the current-conducting plates, loosely connected to the current-conducting contacts, is located on an axis with a possibility of rotation at a speed, determined by the law of periodic function. The starting position of the disk is the function of the speed of its rotation according to the law of periodic function. ^ EFFECT: increase of cryptographic protection of devices for enciphering. ^ 3 dwg |