KT's olleh tv launched the world's first IPTV HDR service
07/15/2016 | By NETMANIAS
KT held a press conference at the KT Square in Gwanghwamun, Seoul, on the 12th, announcing the commercialization of the world’s first HDR IPTV service, along with Samsung Electronics and Warner Bros. KT said that it developed a set-top box specifically designed for HDR technology.