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
Universo Online Universo Online Universo Online (known by the acronym UOL) is a Brazilian web content, products and services firm. It belongs to Grupo Folha enterprise. As of January 2015, UOL's website is ranked 73 on SimilarWeb and ranked 108 on Alexa Internet globally. In 2012, UOL was ranked by Alexa as the fifth most visited website in Brazil, losing only to Google portals (Google Brasil, Google USA, YouTube) and Facebook. According to Ibope Nielsen Online, UOL is Brazil’s largest internet portal with more than 50 million unique visitors and 6.7 billion page views every month. UOL is the world’s largest Portuguese