Rozšíření MQTT brokeru o archivaci a vizualizaci dat

Abstract

In the following text, I will focus on extension for MQTT brokers that collects data and provides their visualization. First of all MQTT protocol will be introduced to the reader. After that process of development will be described. I will introduce used technologies and tools and I will also specify why these were used instead of alternative solutions. Then design of the software will be described and database layer will be introduced to the reader. There will also be a part where interfaces for data access will be described. Final part of the text will be about stability and stress tests of entire solution.