title: Ð¡ÐµÑÐ²Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð¾Ð³Ð¾ Ð¾Ð¿Ð¾Ð²ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¼Ð°ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¸Ð½ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
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 and analysis of a multi-level user notification system in mass information systems
Creators: name: ÐÐ¾Ð½Ð´ÑÐ°ÑÑÐµÐ²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
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: 2024
Subjects: Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÑ
REST API
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð¿Ð¾Ð²ÐµÑÐµÐ½Ð¸Ñ
Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð°Ñ Ð°ÑÑ Ð¸ÑÐµÐºÑÑÑÐ°
Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÑ
Ð¼Ð°ÑÑÑÐ°Ð±Ð¸ÑÑÐµÐ¼Ð¾ÑÑÑ
microservices
notification system
multi-level architecture
reliability
scalability

description: ÐÐ¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð¿Ð¾Ð²ÐµÑÐµÐ½Ð¸Ñ, Ð¿ÑÐ¸Ð·Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ»ÑÑÑÐ¸ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ñ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¼Ð°ÑÑÐ¾Ð²Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸. ÐÐ°Ð´Ð°ÑÐ¸, ÑÐµÑÐµÐ½Ð½ÑÐµ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ¾Ð², Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑÐµÐ¹ Ð³Ð¸Ð±ÐºÐ¾ÑÑÑ Ð¸ Ð¼Ð°ÑÑÑÐ°Ð±Ð¸ÑÑÐµÐ¼Ð¾ÑÑÑ. 2. ÐÐ½ÑÐµÐ³ÑÐ°ÑÐ¸Ñ REST API Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ñ Ð²Ð½ÐµÑÐ½Ð¸Ð¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸. 3. Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² Ð³Ð°ÑÐ°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¾ÑÑÐ°Ð²ÐºÐ¸ ÑÐ²ÐµÐ´Ð¾Ð¼Ð»ÐµÐ½Ð¸Ð¹. 4. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ (Apache Kafka). ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð°ÑÑÐ½Ð¾Ð¹ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð½Ð¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð¹ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ. Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÐÐ, Ð²ÐºÐ»ÑÑÐ°Ñ ÐºÐ¾Ð½ÑÐµÐ¹Ð½ÐµÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½ÑÑ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð»Ð¸, ÑÑÐ¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾ÑÐ²ÐµÑÐ°ÐµÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ Ðº ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÐ¸ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼. ÐÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð²ÐºÐ»ÑÑÐ°Ñ ÑÐ»ÑÑÑÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐ¾Ð²Ð½ÑÐ¼Ð¸ Ð¾Ð¿Ð¾Ð²ÐµÑÐµÐ½Ð¸Ð¹. Ð­ÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÑÐµÑÐ°Ñ, Ð³Ð´Ðµ Ð²Ð°Ð¶Ð½Ð° ÑÐºÐ¾ÑÐ¾ÑÑÑ Ð¸ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¼ÐµÐ½Ð°. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°, Ð±ÑÐ»Ð¾ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð¾Ð²Ð°Ð½Ð¾ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÑ Ð¸ Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÑÑ, ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐ¸Ñ Ñ Ð±Ð¾Ð»ÑÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ Ð´Ð°Ð½Ð½ÑÑ Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÑÑ Ð¸Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸.
description: This thesis is devoted to the development and analysis of a multi-level notification system designed to improve communication in mass information systems. The tasks solved within the framework of the research are as follows: 1. Development of a microservice architecture that supports flexibility and scalability. 2. Integration of REST API to ensure interaction with external systems. 3. Implementation of mechanisms for guaranteed notification delivery. 4. Application of modern technologies for data processing and transmission (Apache Kafka). The research was conducted using scientific literature and the latest research in the field of systems engineering and software. Modern software development practices were also used, including containerization and microservice architecture. The results of the work showed that the developed system meets the requirements for the efficiency and reliability of information systems. Recommendations for further development and optimization of the system were proposed, including the improvement of monitoring mechanisms and management of notification levels. These developments can be applied in various fields where the speed and reliability of information exchange are important. Based on the research and analysis conducted, it was recommended to implement the proposed system in enterprises and organizations that work with large amounts of data and the need for their prompt processing.