“…But the additional risks of high degree informatisation in industry and agriculture should be taken into account [Djioeva et al, 2019;Dzhioeva et al, 2018;Dzhioeva & Tehov, 2017]. We propose to use the encryption of control signals using a two-component digital key formed by the developed model of a controlled optical random number generator as a reliable way to increase the degree of information protection in the designed specialised telecommunication networks intended for the remote control of the robotised agricultural production [Rytikov, 2007;Morozova et al, 2014;Iskhakov et al, 2008].…”