What is IPTV and how it works?

IPTV stands for Internet Protocol Television. IPTV means distributing TV over Local-Area-Network (LAN). It is applicable where there is already an installed building-wide structured cabling data network, hence saving the requirement for additional coax cabling.

IPTV system are typically used in hotels and hospitals because of its internet and web capabability. Many of the services can be added to it via software interface like room service calling and food ordering from TV.