How does IPTV work?

IPTV content is often delivered over a managed or dedicated network. Compared to the public internet, a private network gives network operators more control over the video traffic and, by extension, the ability to ensure quality of service (QoS), uptime and reliability.

In traditional television delivery, all programming is broadcast simultaneously. The available program signals flow downstream, and the viewer selects a program by changing the channel.

An IPTV service, by contrast, sends only one program at a time. Content remains on the service provider’s network, and only the program the customer selects is sent to the residence. When a viewer changes the channel, a new stream is transmitted from the provider’s server directly to the viewer. Like cable TV, IPTV requires a set-top box or other customer-premises device.

IPTV primarily uses IP multicasting with Internet Group Management Protocol (IGMP) for live television broadcasts and Real-Time Streaming Protocol (RTSP) for on-demand programs. Other common protocols include Real-Time Messaging Protocol (RTMP) and Hypertext Transfer Protocol (HTTP).

2 Comments

  1. ebuka-Reply
    November 5, 2017 at 6:21 am

    is there any guarantee that this service will not be seeking. Because I’m used to IPtv and seeking problem

    • Pipul TV-Reply
      November 12, 2017 at 7:34 am

      Never worry, Ebuka. Our technology eliminates buffering. 75% of our channels are HD and you will enjoy them buffer-free. In some cases, where the network may occasionally be poor, the picture quality might blur a little, but it will never buffer.

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