Russian nationwide operator Rostelecom has deployed VPN for The power current agency Kostromaenergo, working Inside the Kostroma area. Knowledge transmission hyperlinks have been deployed to 46 models of The agency, the models have been inter-related with the safe community. Greater than 270 km of fibre-optical hyperlinks have been constructed for this objective.
Source: https://www.telecompaper.com/news/rostelecom-deploys-vpn-for-kostroma-regional-power-company–1405722