Internet Protocol Television (IPTV) is a technology for delivering television content over the internet. IPTV uses the internet protocol (IP), the same protocol that is used for transmitting data on the internet, to deliver television content to users. IPTV can be delivered using a variety of technologies, such as multicast or unicast, and can be accessed using a variety of devices, such as smartphones, tablets, computers, or dedicated IPTV set-top boxes. IPTV can provide a range of features, such as video on demand (VOD), time-shifting, and interactive services, that are not available with traditional broadcast television. IPTV can be delivered over a variety of networks, including broadband, mobile, and satellite networks, and can be used to deliver a variety of content, including live television, catch-up TV, and video on demand.