[What is IPTV electromechanical box]
IPTV, ie, interactive network television, is a new technology that uses broadband networks and integrates Internet, multimedia, and communications technologies to provide home users with multiple interactive services including digital television. It can well adapt to the rapid development trend of today's networks and fully and effectively use network resources. (In short, IPTV is what we often refer to as a wide-area set-top box)
The IPTV set-top box generally uses the account number and password provided by the operator to log in to the operator's dedicated intranet and use the live broadcast and on-demand services provided by the operator. It cannot connect to the Internet (Internet).
Advantage:
1. Stable and safe: It is relatively safe to connect to the intranet and is not vulnerable to interference or virus attacks. The signal service is stable. It can be watched for a long time and it is not easy to damage.
2. The live broadcast experience is good: There are exclusive resources such as live broadcast and back-to-view of the TV station. The requirements for the user's broadband are small, and the live picture has high definition and smoothness and stability.
Tips: Why does IPTV perform better than OTT box when watching TV live?
Although IPTV is also a broadband network, the three major operators have established IP private networks (different from traditional coaxial cable TV networks) for carrying IP-based digital video content on the basis of broadband public networks. QoS control ensures video smooth viewing. Users only need to install an IP set-top box to receive and decode streaming media. Digital TV services can be used. The Internet TV box is hosted on the Internet public network (broadband network) and it is difficult to perform QoS control.
To give a simple example: the two are like the difference between mobile phone (IPTV) and WeChat voice (OTT).
Disadvantages:
1, IPTV is limited by the contents of the licensee, the contents of a single, less on demand content
2, low expansion, unable to install third-party applications
3, need to pay monthly. (Or handle operator-related business packages)
[What is OTT box]
The TV boxes and network set-top boxes sold in the market all belong to OTT boxes, such as Tmall Box, Xiaomi Box, Haimei Di, Infik and many other TV box brands.
The OTT TV box refers to a high-definition terminal device on which users can watch video content online through the Internet. Simply put, the OTT TV box uses a wide area Internet, which is technically more flexible, but at the same time it is interfered with by other website activities. Affect the viewing effect.
Advantage:
1, strong scalability, free installation of third-party applications
2, on-demand rich content, update speed
3, higher hardware configuration, can play 4K video, etc.
Disadvantages:
1, need to install third-party applications to watch live
2. Online video has high requirements for broadband
Who is faster? More HD
"Faster" lies in the true and false broadband of the operator and the size of broadband used by users and the number of CDNs deployed by content providers. The three are closely linked. Under normal circumstances, carrier broadband is a true and real broadband. The greater the broadband used by users, the more localized CDNs are deployed by content providers, and the OTT on-demand broadcast will not have a Kardon phenomenon, and the speed will be completely different from that of cable television. IPTV is comparable.
The "higher resolution" is that the original media of the content is related to the output device.
Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
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