one. Introduction to 4K IPTV4K built-in protocol tv (IPTV) ultra higher definition (UHD) adoption in the United Kingdom (British isles) and The usa (US) has become steadily rising because 2014, alongside a reported tumble in the price of 4K UHD IPTV written content. In the meantime, electronic online video and World-wide-web video keep on to erode