title: ÐÐ±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ Ñ Ð¸Ð·Ð¼ÐµÐ½ÑÐµÐ¼Ð¾Ð¹ ÑÐµÑÐµÐ²Ð¾Ð¹ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÐµÐ¹ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÐµÑÐµÑÑÑÐ¾ÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Ensuring information security of systems with changing network topology based on dynamic restructuring
Creators: name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð², ÐÐ»Ñ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: 2023
Subjects: ÐÑÐ°ÑÐ¾Ð² ÑÐµÐ¾ÑÐ¸Ñ
ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
ÑÐµÑÐ¸ Ñ Ð¸Ð·Ð¼ÐµÐ½ÑÐµÐ¼Ð¾Ð¹ ÑÐ¾Ð¿Ð¾Ð»Ð¾Ð³Ð¸ÐµÐ¹
functioning model
networks with changing topology

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description: The aim of the thesis is to protect systems with changing topology from network attacks by dynamically restructuring the network configuration. The research object is a network with changing network topology. The research subject is the functioning model of the research object. The following tasks were addressed in the course of the research: 1. Study of network attacks and methods of protection against them in systems with changing network topology; 2. Analysis of the possibilities of dynamic restructuring in systems with changing network topology; 3. Development of a functioning model for systems with changing network topology based on dynamic graph theory; 4. Development of methods to protect systems with changing network topology from network attacks; 5. Development of a software prototype implementing the proposed methods; 6. Experimental evaluation of time metrics of the software layout. During the research, network attacks and functioning models of networks with changing topology were studied. As a result of the work, a model for ensuring secure functioning of networks with changing topology was developed. The effectiveness of the developed model was tested using a software prototype that implements the proposed modules.