Abstract:
In article the analysis of conditions of message transfer on the noiseless public channels. The model of formation uncertainty legal users and eavesdropper is offered. Shannon entropy participants of an information exchange is estimated. The comparative analysis of the received results on the basis of which conclusions and offers on carrying out of the further researches are formed is carried out.
Keywords:noiseless public channels, model of formation uncertainty legal users and eavesdropper, Shannon entropy participants of an information exchange, potential conditions of key sharing, key sequences, model of channel connectivity.