Method of processing information about the state of the environment based on data obtained through a service-oriented network

• Дата: 2023
• Автори: Трофимчук, О.М., Іцкович, В.Є.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Kyiv National University of Construction and Architecture 2023
• Теми: digital city; Internet of Things; LoRaWAN; monitoring; information convolution; request; information provider; цифрове місто; Інтернет речей; моніторинг; інформаційна згортка; запит; давач інформації
• Онлайн доступ: https://es-journal.in.ua/article/view/297275
• Назва журналу: Environmental safety and natural resources

The task of the work is to develop a method of processing information about the state of the environment based on data received from a service-oriented network based on energy-efficient long-range protocols. As an example of the implementation of the method, the LoRaWAN technology was chosen, which is used in the city of Kyiv, in particular, to ensure the operation of "Kyiv Digital" services.The solution to the problem lies in finding such a processing method that allows you to present the data received from the transmitters as a set. From this multiplication, with the help of a special symbolic language, data is extracted from which a pool is formed to present information about events at the research object. The latter is proposed to be implemented through an information convolution where information is separated by levels depending on the end user's request. The resulting rollup is not saved, since the primary information remains in the system database and can be used for subsequent requests for analysis or comparison.This can be used in systems working with big data to control the current state of information processing, create samples for intermediate calculations, statistical studies and generalizations of the state of processes whose action is not completed.