  A system is offered for imitation resistant transmitting of encrypted
information in wireless communication networks on the basis of redundant
residue polynomial codes. The particular feature of this solution is complexing
of methods for cryptographic protection of information and multi-character
codes that correct errors, and the resulting structures (crypt-code structures)
ensure stable functioning of the information protection system in the
conditions simulating the activity of the adversary. Such approach also makes
it possible to create multi-dimensional "crypt-code structures" to conduct
multi-level monitoring and veracious restoration of distorted encrypted
information. The use of authentication codes as a means of one of the levels to
detect erroneous blocks in the ciphertext in combination with the redundant
residue polynomial codes of deductions makes it possible to decrease the
introduced redundancy and find distorted blocks of the ciphertext to restore
them.
