Show metadata Hide metadata

(19)

(11)

2 743 412

(13)

(51)

IPC

G09C1/00(2006-01-01)

H04L9/06(2006-01-01)

(21) (22)

Application

2020104588, 2020-02-02

(24)

Start date

2020-02-02

(22)

Actual filing date

2020-02-02

(45)

Published

2021-02-18

(72)

Inventor

Arkhipkin Vladimir IakovlevichErokhin Vladimir VasilevichIvanov Aleksandr Viktorovich

(73)

Holder

Obshchestvo S Ogranichennoi Otvetstvennostiu

DEVICE FOR IMPLEMENTING THE ENCRYPTION ALGORITHM "KUZNECHIK" OF GOST STANDARD R 34.12-2015 AND THE ALGORITHM OF HASH FUNCTION "STRIBOG" OF GOST STANDARD R 34.11-2012 Russian patent published in 2021 - IPC G09C1/00 H04L9/06

Abstract RU 2743412 C1

FIELD: data encryption.

SUBSTANCE: technical result is the creation of a device for the implementation of the encryption algorithm "Grasshopper" of the GOST R 34.12-2015 standard and the algorithm of the hash function "Stribog" of the GOST R 34.11-2012 standard with a simplified design due to the simplification of the hardware due to the use of sixty-four byte replacement blocks for executing the encryption algorithms "Grasshopper" and "Stribog" on one device.

EFFECT: encryption algorithms implemented.

2 cl, 4 dwg

Similar patents RU2743412C1

Title	Year	Author	Number
DEVICE FOR ROUND OF DATA ENCRYPTION USING “MAGMA” ALGORITHM AND GOST R 34.12-2015 STANDARD	2017		RU2654078C1
DEVICE FOR DATA ENCRYPTION BY GOST R 34.12-2015 STANDARD AND “MAGMA” AND AES ALGORITHMS	2017		RU2649429C1
DEVICE FOR DATA ENCRYPTION ITERATION OF THE “MAGMA” ALGORITHM ACCORDING TO GOST R 34.12-2015 STANDARD	2021	Lyubushkina Irina Evgenevna Zverev Evgenij Mikhajlovich Sharamok Aleksandr Vladimirovich Pereverzev Aleksej Leonidovich	RU2775254C1
DATA ENCRYPTION DEVICE FOR THE MAGMA ALGORITHM ACCORDING TO GOST 34.12-2015	2022	Bordashevich Ekaterina Alekseevna Zverev Evgenij Mikhajlovich Lyubushkina Irina Evgenevna Sharamok Aleksandr Vladimirovich Pereverzev Aleksej Leonidovich	RU2801707C1
METHOD FOR AUTHENTICATION OF COMMAND-SOFTWARE INFORMATION TRANSMITTED OVER RADIO CHANNELS OF ROBOTIC COMPLEXES WITH UNMANNED AIRCRAFT VEHICLES	2023	Lyakh Anton Olegovich Finko Oleg Anatolevich Kramskoj Nikolaj Nikolaevich Balyuk Aleksej Anatolevich	RU2809313C1
DATA ENCRYPTION METHOD	2018	Rybkin Andrej Sergeevich	RU2710669C1
DATA ENCRYPTION METHOD	2020	Kravtsov Aleksei Iurevich	RU2759862C1
METHOD FOR CONSTRUCTING REPLACEMENT NODES USING VALUES OF LINE AND DIFFERENCE SPECTRA AND DEVICE IMPLEMENTING IT	2016	Menyachikhin Andrej Valerevich	RU2633132C1
ENCRYPTION DEVICE DEFINED IN STANDARD GOST 28147-89	2012	Arkhipkin Vladimir Jakovlevich Erokhin Vladimir Vasil'Evich Ivanov Aleksandr Viktorovich	RU2498416C1
METHOD FOR BLOCK CONVERSION OF DIGITAL DATA BASED ON SHIFT REGISTER EIGHT SYMBOLS LONG WITH 32-BIT CELLS AND WITH THREE FEEDBACKS	2022	Zadorozhnyi Dmitrii Igorevich Koreneva Alisa Mikhailovna Fomichev Vladimir Mikhailovich	RU2796629C1

RU 2 743 412 C1

Authors

Arkhipkin Vladimir Iakovlevich

Erokhin Vladimir Vasilevich

Ivanov Aleksandr Viktorovich

Dates

2021-02-18—Published

2020-02-02—Filed