title: ÐÑÐ¾ÑÑÐ¿Ð»Ð°ÑÑÐ¾ÑÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð¿Ð°ÑÐ¾Ð»ÐµÐ¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÐºÑÐ¸Ð²Ð¾Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Cross-platform application for storing and transmitting passwords using cryptographic encryption on elliptic curves
Creators: name: ÐÐ¾Ð´ÑÐ½Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
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: ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ñ
ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÐºÑÐ¸Ð²ÑÐµ
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ
Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð°ÑÐ¾Ð»ÐµÐ¹
ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ
elliptic cryptography
elliptic curves
encryption algorithms
password storage
encryption
algorithms

description: Â Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÑÐ¾ÑÑÐ¿Ð»Ð°ÑÑÐ¾ÑÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð¿Ð°ÑÐ¾Ð»ÐµÐ¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑÂ». Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°Ð»Ð°ÑÑ Ð² ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¿Ð°ÑÐ¾Ð»ÐµÐ¹ Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð¼ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑ, Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑÐµÐ³Ð¾ ÑÐ°Ð±Ð¾ÑÑ Ð½Ð° Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð°Ñ. ÐÐ°Ð´Ð°ÑÐ¸, ÑÐµÑÐµÐ½Ð½ÑÐµ Ð² ÑÐ°Ð±Ð¾ÑÐµ: ÐÐ·ÑÑÐµÐ½Ñ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²Â ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸ Ñ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð° ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑ. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð²Â Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°Ñ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° ÑÐ»Ð»Ð¸Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÑÐ¸Ð²ÑÑ. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐµÐ¹ Ð¼ÐµÐ½ÐµÐ´Ð¶ÐµÑÐ¾Ð² Ð¿Ð°ÑÐ¾Ð»ÐµÐ¹, ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÐµÑÐµÑÐ½Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ ÐµÐ³Ð¾ Ð°Ð¿ÑÐ¾Ð±Ð°ÑÐ¸Ñ. ÐÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð±ÑÐ»Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð½Ð° ÑÐ·ÑÐºÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ C++, ÑÐ°Ðº ÐºÐ°Ðº Ð´Ð°Ð½Ð½ÑÐ¹ ÑÐ·ÑÐº Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¾Ð²Ð°Ð» Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐ¼ Ð·Ð°Ð´Ð°ÑÐ°Ð¼. ÐÐ½ÑÐµÑÑÐµÐ¹ÑÑ Ð±ÑÐ»Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÑÐµÐ¹Ð¼Ð²Ð¾ÑÐºÐ° QT Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¸ Crypto++. ÐÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐµÑÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð·Ð°ÑÐ¸ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½ÑÑ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹.
description: Â The topic of the final qualifying work: âCross-platform application for storing and transmitting passwords using cryptographic encryption on elliptic curvesâ. The purpose of this work is to create an application for storing passwords with an elliptic curve encryption algorithm that supports work on multiple platforms (Windows and Linux) and with the possibility of direct data transmission over the network without storing them on external servers. Tasks solved in the work: 1. The mathematical apparatus of elliptic curves is considered. 2. The analysis of various encryption algorithms based on elliptic curves is carried out. 3. The analysis of alternative encryption methods is carried out. 4. Similar applications for storing passwords are considered and analyzed. 5. The technologies and tools used to create the application have been studied. 6. An application has been developed that fulfills all the conditions set. The application was developed in the C++ programming language, since this language most corresponded to the tasks set. The interfaces were developed using the QT framework and using the Crypto++ library. As a result, a cross-platform application was implemented that meets the stated requirements.