LTE-A was first launched in Korea in June 2013 and the government has just concluded it’s first LTE-A speed audit, naming SK’s service as the fastest available, in the country with the fastest mobile internet speeds in the world. There are three kinds of LTE services available. Regular LTE is a fourth-generation telecommunication service that offers data flow as fast as 75 megabits per second. LTE-A doubles the speed up to 150…