title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ñ ÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ° Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸
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: Development of a distributed personal data storage using cryptography technology
Creators: name: ÐÐ¸Ð´ÐµÑÐµÑ, ÐÐ½ÑÐ¾Ð½
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: ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ñ
Ð­ÐÐ
Ð¡#
WPF
MS SQL Server
cryptography
EDM
C#

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ¾Ð·Ð´Ð°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±Ð¼ÐµÐ½Ð° Ð¸ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ, Ð·Ð°ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÐºÑÐ¸Ð¿ÑÐ¾Ð³ÑÐ°ÑÐ¸Ð¸. Ð­ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ð° Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ñ Ð¿ÐµÑÐµÐ´Ð°Ð²Ð°ÑÑ Ð¸ Ð¿Ð¾Ð»ÑÑÐ°ÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð¸Ð´ÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¾ÑÑ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹, ÑÑÐ¾Ð±Ñ Ð°Ð²ÑÐ¾ÑÐ¸Ð·Ð¾Ð²Ð°ÑÑ Ð¸Ñ Ð² ÑÐ²Ð¾Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ð°Ñ. Ð­ÑÐ¾ Ð² ÑÐ²Ð¾Ñ Ð¾ÑÐµÑÐµÐ´Ñ Ð¿Ð¾Ð¼Ð¾Ð¶ÐµÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð²ÑÐµÐ¼Ñ Ð¾ÐºÐ°Ð·Ð°Ð½Ð¸Ñ ÑÑÐ»ÑÐ³ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð±ÑÑÐ¾ÐºÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼Ð°Ñ, Ð¿Ð¾ ÑÑÑÐ¸, Ð¾Ð±ÑÐµÐ´Ð¸Ð½Ð¸Ð² Ð¸Ñ Ð² Ð¾Ð´Ð½Ñ. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ: ÐÐ¿ÑÐµÐ´ÐµÐ»ÑÐ»Ð°ÑÑ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð°Ñ Ð¾Ð±Ð»Ð°ÑÑÑ. Ð Ð°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°Ð»Ð°ÑÑ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ. Ð¡Ð¾Ð·Ð´Ð°Ð²Ð°Ð»ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ±ÑÐ°Ð½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ÑÑ Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ. Ð¡Ð°Ð¼Ð° ÑÐ¸ÑÑÐµÐ¼Ð° Ð´ÐµÐ»Ð¸ÑÑÑ Ð½Ð° ÑÐ·Ð»Ñ. ÐÐ°Ð¶Ð´ÑÐ¹ ÑÐ·ÐµÐ» ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· ÑÑÑÑ ÑÐ°ÑÑÐµÐ¹. ÐÐµÑÐ²Ð°Ñ ÑÐ°ÑÑÑ â ÑÐµÐ³Ð¼ÐµÐ½Ñ ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ°. ÐÐ½ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ ÑÐ¾Ð±Ð¾Ð¹ Ð±Ð°Ð½Ðº Ð´Ð°Ð½Ð½ÑÑ, ÐºÐ¾ÑÐ¾ÑÑÐ¹ ÑÐ¸Ð½ÑÑÐ¾Ð½Ð¸Ð·Ð¸ÑÑÐµÑÑÑ Ñ ÑÐ°ÐºÐ¸Ð¼Ð¸ Ð¶Ðµ Ð±Ð°Ð½ÐºÐ°Ð¼Ð¸ Ð¸Ð· ÑÐ°Ð·Ð½ÑÑ ÑÐ·Ð»Ð¾Ð². ÐÐ°Ð¶Ð´ÑÐ¹ ÑÐµÐ³Ð¼ÐµÐ½Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð² ÑÐµÐ±Ðµ Ð¸Ð´ÐµÐ½ÑÐ¸ÑÐ½ÑÐ¹ Ð¸ Ð¿Ð¾Ð»Ð½ÑÐ¹ Ð½Ð°Ð±Ð¾Ñ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ¾ÑÐ¾Ð¹ â Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÑÐ±ÑÐµÐºÑÐ°, Ð¾Ð½Ð° Ð°ÐºÐºÑÐ¼ÑÐ»Ð¸ÑÑÐµÑ, Ð¼Ð°ÑÑÑÑÑÐ¸Ð·Ð¸ÑÑÐµÑ Ð¸ Ð¿ÐµÑÐµÑÐ¿Ð°ÐºÐ¾Ð²ÑÐ²Ð°ÐµÑ Ð·Ð°Ð¿ÑÐ¾ÑÑ, Ð¾ÑÐ²ÐµÑÑ Ð¸ Ð¿Ð°ÐºÐµÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¼Ð¾Ð³ÑÑ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐ°ÑÑÑÑ, ÐºÐ°Ðº Ð¸ ÑÐµÐ³Ð¼ÐµÐ½ÑÑ ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ°, ÑÐ°Ðº Ð¸ ÑÑÐµÑÑÐµÐ¼Ñ ÑÑÐ°ÑÑÐ½Ð¸ÐºÑ ÑÐ·Ð»Ð° â ÑÐ¸ÑÑÐµÐ¼Ðµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ/Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ Ð´Ð°Ð½Ð½ÑÑ. Ð­ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ð° Ð»Ð¸Ð±Ð¾ ÑÐ¾Ð·Ð´Ð°ÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾ ÑÐµÐ»Ð¾Ð²ÐµÐºÐµ, Ð»Ð¸Ð±Ð¾ Ð·Ð°Ð¿ÑÐ°ÑÐ¸Ð²Ð°ÐµÑ Ð´Ð»Ñ Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÐµÐ³Ð¾ Ð²Ð½ÑÑÑÐ¸ ÑÐ²Ð¾Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼. ÐÐ»Ð¸ÐµÐ½Ñ-ÑÐµÑÐ²ÐµÑÐ½Ð°Ñ ÑÐ°ÑÑÑ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð° Ð½Ð° ÑÐ·ÑÐºÐµ C#, Ð´Ð°Ð½Ð½ÑÐµ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·ÑÑÑÑÑ Ð² Ð¿Ð°ÐºÐµÑÑ JSON ÑÐ¾ÑÐ¼Ð°ÑÐ° Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÑÑÑ Ð¿Ð¾ Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð»Ñ TCP. ÐÐ»Ñ ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿Ð¾Ð´Ð¿Ð¸ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐ¾Ð·Ð´Ð°ÑÑÑÑ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ´Ð¾ÑÑÐ¾Ð²ÐµÑÑÑÑÐµÐ³Ð¾ ÑÐµÐ½ÑÑÐ°. Ð Ð°ÑÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ ÑÑÐ°Ð½ÑÑÑÑ ÑÐ¾Ð»ÑÐºÐ¾ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ/Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ Ð´Ð°Ð½Ð½ÑÑ. Ð¡ÐµÐ³Ð¼ÐµÐ½Ñ ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ° ÑÑÐ°Ð½Ð¸Ñ ÑÐ¾Ð»ÑÐºÐ¾ Ð² Ð·Ð°ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¼. ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÑÐ±ÑÐµÐºÑÐ° ÑÑÐ°Ð½Ð¸Ñ ÑÐ¾Ð»ÑÐºÐ¾ Ð»Ð¾Ð³Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ Ð¸ Ð°ÐºÐºÑÐ¼ÑÐ»Ð¸ÑÑÐµÑ Ð·Ð°ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ Ð² ÑÐ¾Ð¼ ÑÐ»ÑÑÐ°Ðµ, ÐµÑÐ»Ð¸ Ð´Ð¾ÑÑÐ°Ð²Ð¸ÑÑ Ð¸Ñ Ð² Ð½ÑÐ¶Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐ¼ Ð¸Ð·-Ð·Ð° ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð½ÐµÐ¿Ð¾Ð»Ð°Ð´Ð¾Ðº.
description: The purpose of the work is to create a system for the exchange and storage of personal data encrypted using cryptography technology. This system will allow you to transmit and receive various user IDs to authorize them in their systems. This, in turn, will help to optimize the time of rendering services in various bureaucratic systems, in fact, combining them into one. Tasks that were solved during the work: The subject area was determined;Software architecture was developed; The data transfer algorithm was created;Selected technologies that were used in the development. The system itself is divided into nodes. Each node consists of three parts. The first part is the storage segment. It is a data bank that is synchronized with the same banks from different nodes. Each segment contains an identical and complete set of data. The second is the information system of the subject, it accumulates, routes, and repackages requests, responses and packets of information that can be intended for both the storage segment and the third participant of the node â the user/data producer system. This system either creates information about a person, or requests to authenticate him inside its systems. The client-server part is written in C#, the data is converted into JSON format packets and transmitted over TCP. For encryption, qualified signatures are used, which are created with the help of an authentication center. The decrypted data is stored only in the systems of the user/data producer. The storage segment is stored only encrypted. The subject's information system stores only data transmission logs and accumulates encrypted data in the event that it is not possible to deliver them to the necessary systems due to technical problems.