The comparative estimation of complication of algorithms of cryptoanalysis is presented on a quantum and classic computer. Cryptographic platforms which are proof to quantum cryptoanalysis and can be basis for the systems of electronic digital signature are examined.
an algorithm is a quantum, algorithm Shora, algorithm of Grovera, electronic digital signature, postquantum cryptographic platform
"Ohliad mozhlyvostei kvantovoho kryptoanalizu ta kryptohrafichnykh platform, shcho ye stiikymy do noho ta mozhut buty osnovoiu dlia system elektronnoho tsyfrovoho pidpysu" [Review of possibilities of quantum cryptoanalysis and cryptographic platforms, which are proof to him and can be basis for the systems of electronic digital signature],
Science and Technology of the Air Force of Ukraine,