Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: McNie2-Gabidulin: An improvement of McNie public key encryption using
  Gabidulin code   McNie is a code-based public key encryption scheme submitted as a candidate
to the NIST Post-Quantum Cryptography standardization. In this paper, we
present McNie2-Gabidulin, an improvement of McNie. By using Gabidulin code, we
eliminate the decoding failure, which is one of the limitations of the McNie
public key cryptosystem that uses LRPC codes. We prove that this new
cryptosystem is IND-CPA secure. Suggested parameters are also given which
provides low key sizes compared to other known code based cryptosystems with
zero decryption failure probability.

25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
2
The categories of this paper are: math
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess