How Internet TV Works
Sometimes referred https://www.youtube.com/watch?v=TMxUhx4bmFI to as Smart TV," IPTV (Internet Protocol TV) is a transmission protocol that delivers television programming over a managed network by sending packet data via a high-speed Internet connection instead of an antenna, satellite, or cable. Video on Demand is another very popular service that is related with IPTV systems. Unlike conventional TV system, the requested channel is only sent to the viewer instead of broadcasting all channels which saves the bandwidth. This means the IPTVs can deliver digital content from a simple flash drive.
Moreover, the service may be negatively impacted by consumer actions and by field technicians who are not even aware that they are affecting the IPTV service as they perform maintenance on the telephony network, which also serves IPTV. Interactivity: unlike analog MATV which is a one-way system, IPTV solutions provide 2-way interaction giving access to great features such as internet browsing, Video on Demand (VoD) and customized hospitality features.
2) Near Video on Demand: It is a pay-per-view video service intended for multiple users subscribed to nVoD service. The 3 factors on the chain pose different requirements on the IPTV service network and they as a whole determine the technical orientation of IPTV service.
IPTV, because of having two ways communication service, has technically got an edge. You can easily manage all your TV channel sources, add or remove channels, benefit from EPG (Electronic Programme Guide) information, even create specific channel packages and deliver different channels to specific rooms this way.
The requested videos and TV Channels are delivered to the viewer via the delivery network which consists of a robust internet uplink via Fiber Optics from the IPTV broadcasters end. Thus, an IPTV system can offer hundreds of channels of programming, all on demand, because of the IPTV system's use of digital bandwidth.
These decisions are highly instructive on the answer to the question of whether IPTV should be regulated as cable service. A different kind of IPTV is being offered by some of the world's more enterprising TV broadcasters. Internet Protocol television (IPTV) is the delivery of television content over Internet Protocol (IP) networks.
This is supposedly one of the great benefits of IPTV over cable, two-way transmission. Figure 1: A simple IPTV end-to-end system has signal acquisition, video encoding and compression, middleware, transport, access and home network including one or more STBs.
IP networks are scalable. IPTV technology is bringing video on demand (VoD) to television, 59 which permits a customer to browse an online programme or film catalogue, to watch trailers and to then select a selected recording. More and more companies have realized that IPtv could enable them to distribute more than just television content - it gives them a new communications tool.
The dongle plugs into an HDMI (high-speed, high-definition digital video) socket on your TV and connects via Wi-Fi to the Internet to stream TV programs, movies, and music directly. When activated (with the inclusion of NVR license), both PackeTV® Portal and Client users can record video content and store it on the network.
A single head-end can deliver multiple TV channels and be combined with multiple receiver types to meet a customer's exact channel line-up. The service bearer network and the access network should be able to deliver high-quality service, and the network resources should be knowable and controllable.
