1. Introduction to 4K IPTV4K built-in protocol tv (IPTV) ultra large definition (UHD) adoption in the uk (British isles) and The us (US) is slowly increasing considering that 2014, along with a reported slide in the cost of 4K UHD IPTV articles. Meanwhile, digital video clip and Online video clip keep on to erode electronic adaptable disc (DVD) and