title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½ Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½
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: The use of blockchain technology to ensure the security of domain name systems
Creators: name: Ð¯Ð»ÑÐ¼Ð¾Ð², Ð¢Ð¸Ð¼Ñ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: 2020
Subjects: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
ÑÐ¸ÑÑÐµÐ¼Ð° Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½
Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½
ÑÑ ÐµÐ¼Ð° ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐºÑÐµÑÐ°
ÑÑ ÐµÐ¼Ð° Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÑÐ°
ÑÑ ÐµÐ¼Ð° Ð´Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ñ
domain name system
blockchain
secret division scheme
consensus achievement scheme
storage proof scheme

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½ Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½Â». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð·Ð°ÑÐ¸ÑÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½ Ð¿ÑÑÐµÐ¼ ÐµÐµ ÑÐµÐ¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² Ð²Ð¸Ð´Ðµ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð¹ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½-ÑÐµÑÐ¸. Ð ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ¶Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ñ Ð·Ð°ÑÐ¸ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½. 2. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÑÐ¸, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½. 3. ÐÑÐ±Ð¾Ñ ÑÑÐµÐ¼Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÑÐ° Ð´Ð»Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð² ÑÐµÑÑ. 4. ÐÑÐ±Ð¾Ñ ÑÑÐµÐ¼Ð° ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐºÑÐµÑÐ° Ð´Ð»Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð² ÑÐµÑÑ. 5. ÐÑÐ±Ð¾Ñ ÑÑÐµÐ¼Ñ Ð´Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÑÑÐ²Ð° ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð² ÑÐµÑÑ. 6. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð½Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð° ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹. ÐÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ ÐºÐ°Ðº ÐºÐ»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð´Ð¾Ð¼ÐµÐ½Ð½ÑÑ Ð¸Ð¼ÐµÐ½, ÑÐ°Ðº Ð¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½. Ð¡ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ.
description: Work theme: "The use of blockchain technology to ensure the security of domain name system". This work is devoted to increasing the security of the domain name system by reorganizing it in the form of a distributed blockchain network. Solved tasks: 1. Existing solutions analysis, that provide protection for domain name systems. 2. Development of a distributed network architecture based on blockchain technology. 3. The choice of consensus building schemes for implementation in the network. 4. The choice of a secret sharing scheme for implementation in the network. 5. The choice of evidence storage scheme for implementation in the network. 6. Benchmarking proposed solutions. As a result, in this thesis, the architecture of a distributed domain name system based on blockchain technology is formulated. The analysis and comparison of the functionality of existing solutions. The effectiveness of the developed system is assessed in relation to both the classical domain name system and existing solutions based on blockchain technology. The advantages and disadvantages of the proposed solution are formulated.