The three national mobile carriers complete joint establishment of 5G in Gwangju Metro
The three national mobile carriers revealed today that 5G or the 5th generation mobile communication services are complete to open in all metro lines of Gwangju.
The three mobile carriers are SK-Telecom, KT and LG-Uplus and are in joint promotion for the opening of 5G services in all metro lines and stations of the capital city and all metropolitan cities including Gwangju.
As of the first week of January, within 1 Metro line of Gwangju and 20 subway stations are complete in provision of 5G services.
The subway network for 5G service establishment requires several high-tech groundworks such as installation of optical cables within dark tracks and power equipment.