On a method to set up a covert channel and estimation of its tolerance for interference

摘要

In this paper, we consider a model of a covert channel of agents interaction in the wide area network and in a closed segment of a local area network. We find the limit distribution of the statistics which underly the channel implementation. We analyse how to counteract the setting up of the covert channel with the use of random interference and prove that the channel withstands the random interference.