This single software package has a number of advantages for the user. It is highly scalable due to the use of domestic DBMS Postgres Pro, which is certified and meets the information security requirements of ST-1 Uzbekistan. The system is efficient because the use of OpenSource software allows you to do without purchasing new server hardware and install it on existing server platforms as a virtual server.

Thus, the use of this unified software package allows the user to ensure the security of data storage and processing, to scale the system according to the needs, as well as to increase the efficiency of the existing server hardware.

The system has a high level of security, as the core operating system of the server is based on the Astra Linux Special Edition platform, which passed certification.

Module for collecting and processing data from telemetry translating modules.

The telemetry modules operate in a single IP subnet and use the UDP protocol for NB-IoT networks. Data exchange between the modules and the data acquisition server is performed via MQTT over the TCP-IP transport protocol. The system has high reliability and speed, and the transfer of only incremental data reduces the volume of transferred traffic. The whole set of functions for data processing is entrusted to a secure server. There is no need to install any additional software on workplaces to work with the system. The possibility of remote administration via WEB-interface. Adding new types of devices and data exchange protocols is possible without the participation of developers.

Some features of the telemetry broadcast module include:

Autonomous power supply of the telemetry part, which allows the counting controller to be powered from the module battery only during data transfer. This eliminates the influence of the polling frequency on the battery life of the metrology part. A versatile single board solution that can be adapted to any type of diaphragm gas meter. A unified type of telemetry module that is suitable for use with all types of energy meters. Application of session spacing algorithm, which prevents congestion in GSM networks. Minimizes power consumption and prevents the discharge of the battery thanks to a special algorithm for data retransmission.

Specifics of the application software

A session scheduling section with many features. Possibility to store archives of consumption in different time intervals (hourly, daily, monthly). Open source software. Automatic data uploading into the billing system, including 1C.

The procedure for transferring the server software "Data Collection and Processing Server":

Licensing for the "Data Collection and Processing Server" software, including the following modules: "Data collection server from household energy metering units" "Collecting and processing data from telemetry broadcasting modules" "Smart Abonent" Mobile Application. Archives of consumption readings taken from meters (hourly/daily/monthly). Allocation of developers for each of the components, to provide training to the customer's programmers. Conducting training courses for the Customer's specialists (software engineers) on how to perform support functions and make changes to software components. Additional option: support, modification, consulting specialists. Conducting training of employees, enterprises producing energy accounting devices, to work with the universal protocol data transfer, which will allow them in the future to independently configure telemetry units to work with the software "Data Collection and Processing Server". Commercial Exploitation.

* The implementation period is 3 months.