Features of the Estimation of the Compromising Emanations Level of a Modern Electronic Computer Videotract
Keywords:compromising emanations, technical protection of information, information leakage, analog signal, digital signal, distant zone, optimal receiver
The paper shows the features of the estimation of the compromising emanations level of a modern electronic computer videotract. Particular attention is paid to describing the differences between analog and digital data transfer interface, as well as the structural characteristics of the respective signals. It is proved that there are no differences in the context of digital signal reception due to compromising emanations of the modern computer videotract by the optimal receiver of a technical intelligence device, which allows the application of appropriate techniques designed to receive an analog signal.
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