Applications for Monitoring and Visualizing Events from the Cloud or Fog Environment

This article discusses applications for monitoring and visualizing events from a cloud or fog environment. Applications where images are processed by machine learning algorithms for intelligent video surveillance systems are considered. A review of analogues of programs that implement the concept of the Internet of Things has been made. Examples of the real use of ready-made systems in various fields are considered. The problems of using systems with different architectures are discussed. A proposed solution is in the modification of the generalized architecture of the applications for monitoring and visualizing events. It allows improve events monitoring based on the ability to run applications on devices with different technical characteristics and under different operating systems. The solution is shown in the example of ensuring the safety of escalator equipment. Three applications have been developed for a smartphone, a desktop and a website for the visualization of events from a cloud or fog environment. The developed applications were tested on a large amount of data (video information). Specific examples are given.