The block symmetric ciphers in the post-quantum period
Alina Andrushkevych, Тетяна Кузнецова, Ivan Bilozertsev, Serhii Bohucharskyi · 2016
The paper displays the results of the research of symmetric cryptographic transformations that can be applied while using the quantum computing systems, so to say, in post-quantum period. For this purpose, we carried out the analysis and comparative study of the most common cryptographic algorithms that are standardized at the international and national levels, and also examined their ability to provide security services in post-quantum period.