title: ÐÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð´Ð¾ÑÑÑÐ¿Ð° Ðº Ð´Ð°Ð½Ð½ÑÐ¼ Ð¾Ð±Ð»Ð°ÑÐ½Ð¾Ð³Ð¾ Ñ ÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¸Ð·Ð¾Ð³ÐµÐ½Ð¸Ð¹ ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Cryptographic access control to cloud storage data based on elliptic curve isogenies
Creators: name: ÐÑÐ°ÑÐµÐ½Ð¸Ð½Ð½Ð¸ÐºÐ¾Ð², Ð­ÑÐ¸Ðº
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¿Ð¾ÑÑÐºÐ²Ð°Ð½ÑÐ¾Ð²Ð°Ñ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ñ
ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð´Ð¾ÑÑÑÐ¿Ð°
Ð¸Ð·Ð¾Ð³ÐµÐ½Ð¸Ð¸ ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑ
Ð¾Ð±Ð»Ð°ÑÐ½Ð¾Ðµ Ñ ÑÐ°Ð½Ð¸Ð»Ð¸ÑÐµ
post-quantum cryptography
cryptographic access control
elliptic curve isogenies
cloud storage

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description: The topic of the graduate qualification work is Â«Cryptographic Access Control to Cloud Storage Data Based on Elliptic Curve IsogeniesÂ».The purpose of the study is cryptographic access control using post-quantum transformations based on the problem of finding isogenies of elliptic curves. The subject of the research is access control methods. The research set the following goals:1.Â Â  Â Study of the isogeny of elliptic curves.2.Â Â  Â Analysis of approaches to cryptographic access control.3.Â Â  Â Development of a cryptographic access control scheme based on the isogeny search problem.4.Â Â  Â Security analysis of the developed scheme.5.Â Â  Â Software implementation of the developed scheme.During the work isogenies of elliptic curves were studied. Modern studies in cryptographic access control area were analyzed.The work resulted in development of cryptographic access control schemes based on the problem of finding isogenies of an elliptic curves. The most effective of the proposed schemes was determined.The results could be used as a base for cryptographic access control systems in cloud storage.