Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Protection of Information from Imitation on the Basis of Crypt-Code
  Structures   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.

37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
25
The categories of this paper are: patt-sol
10
The categories of this paper are: q-bio
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
16
The categories of this paper are: stat
13
The categories of this paper are: quant-ph
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess