Key Technologies of IPTV HDTV Box
With the continuous development of network technology, IPTV with interactive functions emerges as the times require.
IPTV is Internet TV, and its main features are interactivity and real-time.
It uses broadband Internet infrastructure, mainly based on IPTV box + TV,
Or use a PC as the main receiving and display terminal,
A technology that provides users with multimedia services such as interactive digital television through Internet Protocol.
As the TV box of the IPTV system terminal, it is responsible for sending the user's request to the IPTV server, and receiving, analyzing, decoding,
Converted to analog or digital audio signal and sent to TV for playback.
Therefore, IPTV box is a very important device in IPTV,
To a certain extent, it determines the development of IPTV.
The following introduces the design scheme of IPTV set box and researches its key technologies.
1 System requirements analysis
Through a detailed analysis of the characteristics of IPTV services,
And synthesizing the actual situation of the current IPTV business development,
An IPTV box needs to meet at least the following functions.
(1) Hardware and peripheral interface
IPTV set-top box hardware and peripheral interfaces mainly include three parts: media, peripherals and network interfaces.
At least two USB2.0 ports should be supported.
In order to achieve network access, the set-top box should support at least one RJ45 port of 10/100BaseT, and support WiFi access as much as possible.
(2) Streaming media playback capability
The TV box should support [email protected] or above.
(3) Business function requirements
Browsing (B/S) and client-side (C/S) services should be supported.
In order to realize the needs of IPTV basic services and value-added services.
LEADCOOLH313 HD smart iptv TV box meets the above requirements,
Android 10.0 operating system, Allwinner H313 quad-core chip,
Strength has stability, low energy consumption, high performance, etc.
All you need is an internet connection to our TV box,
Our service is everywhere, including premium IPTV channels from all over the world.