MAVIR is responsible for maintaining the capacity balance of the national electricity system and for balancing deviations of the balancing groups from planned targets. This involves specifying the amount of required reserves, capacities to be contracted for balancing purposes and taking into account how fast, at what rate of change and at what price each power plant is capable of following the modifications ordered.

There are hundreds of substations where electricity-metering data must be collected on a highly reliable way. These substations are operating without on-site staff, so 7x24 guaranteed online communication is a must. MAVIR has decided to use the country’s most secure 4G mobile network (MVM NET's LTE450) providing guaranteed data connectivity and they have selected Intelliport's highly robust industrial routers for networking devices.