Abstract:

The article describes the main points of the process of creating a system that allows you to manage several cameras simultaneously while saving data on the server. The system has the ability to connect IP cameras and cameras on mobile devices, provide access to other users, and also allows you to watch video online. Hotspots in the architecture of the system have been identified and described. A separate Angular module was developed and design patterns were used. The interaction of the system with the user is described. The stages of further development of cloud video monitoring through ip-cameras with easily accessible control for the end-user are offered.

Abstract: Methods of the semantic documents parsing in digital control system of scientific collections, including electronic journals, offered. The methods of processing documents containing mathematical formulas and methods for the conversion of documents from the OpenXML-format in ТеХ-format considered. The search algorithm for the mathematical formulas in the collections of documents stored in OpenXML-format designed. The algorithm is implemented as online-service on platform science.tatarstan.