Smart grids in South Korea help the country use more renewable energy sources and cut overall energy consumption." The "smart" in a grid is achieved through an installed software rather than hardware, banking more on the element of intelligence for more consistent upgrades, patterns learning, and timely response to new technologies. The South Korean smart grids include the following components: Internet in South Korea is more robust and developed than in almost any other country, with gigabit wired service being common even in fairly rural areas. Accordingly, Korean initiatives in smart grid and Internet of things largely take reliable backhaul connectivity for granted. The country's
Smart grids by country electricity networks looking towards 2020 and beyond. The very concept of Smart Grids as now starting to be deployed was developed in 2006 by the European Technology Platform for Smart Grids. Such concept concerns an electricity network that can intelligently integrate the actions of all users connected to it - generators, consumers and those that do both - in order to efficiently deliver sustainable, economic and secure electricity supplies. European Technology Platform identifies that smart grid employs innovative products and services together with intelligent monitoring, control, communication, and self-healing technologies in order to: The EU aims to replace 80% of