TV is an important position in our entertainment life. I remember that when I started watching TV when I started watching TV, I only had a few tables, and later it was a limited TV to be optimistic, and there are also a series of CCTV. After the college, I watch the video is mainly the video websites and mobile apps on the computer, especially the development of mobile phones, develop fast forward, suspend and click on their favorite programs, so when I see it When there is cable TV, it is very uncomfortable, I can't help but want to go to the fast forward and click by hand. In this way, TV gradually retarded the entertainment center of this generation, but still missed a child, and the family watched the same show and published the night. With the development of smart TV and box industry, TV seems to return to the center of the living room entertainment, because we can not only make fast forward, on the computer, on the computer, to order the function of choosing the content you like, but also Play smart games, shopping, participate in education, etc. in multiple activities with your family. The current market can achieve these, the TV box does not. Although there are many box brands on the market, in general, it can be divided into IPTV system box OTT system box. The two are progress compared to traditional cable TV, but is the OTT system and IPTV system? What's the difference? , Point-quantity software as an OTT / IPTV system expert sorted out, the five different from the OTT system and IPTV systems.
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First, the network used
The IPTV system uses operators' dedicated broadband networks, which are mainly for broadband operators. Generally, IPTV boxes are given to users as a promotional means for broadband services, and users choose to use this way to watch TV instead of cable television, etc. If you need to pay a certain annual fee to the operator every year.
The OTT system uses the Internet public network, and the information is from Internet channels. The actors are mainly OTT box companies or OTT software system providers, but they have provided users to watch various resources to provide a lot of convenience. The user's autonomic selectivity is also very strong.
Second, the function
OTT Internet TV software covers very wide, generally, when we talk about this problem, more refers to the OTT audio and video system app, which can meet this basic needs of our video, such as TV cats, Thai, VST Full polymerization, etc. Simply, the OTT box can achieve a live video viewing and third-party software, such as Tmall, Jingdong and other shopping APPs, education, games, etc.
The IPTV box is relatively more than limited TV. You can achieve the viewing of live broadcast resources, and for live broadcast, the time movement is functional, but the on-demand resources are relatively updated, and the content is relatively small. some. But it is still more than limited TV, there is a choice of on-demand, which can realize the humanization of live channels, not being passive to accept the TV station.
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Third, content
The content of the Android TV box OTT system comes from the Internet, relatively speaking, various resources are very rich, but also leading to the difficulty of supervision, so there is currently not completely released. The content of the IPTV box is mainly from the seven cards of radio and television, especially the live broadcast.
Fourth, IPTV and OTT system advantage comparison
OTT box advantages: (1) Strong scalability, generally install third-party applications. (2) No network restrictions, which network can be used. (3) The content is rich, updated quickly, and synchronized Internet resources. (4) Function more more powerful, can be four-end intercommunication, PC, TV, mobile phone, PAD terminal.
Diffility of OTT Box: (1) There are many no live functions, and the point ott system can achieve viewing of multiple live channels, including CCTV, some local TV, etc. If there is a customs channel to be customized. (2) Oncast resources is unstable, this is for the previous OTT system, it is now stable.
IPTV box advantages: (1) a live function. It has a shortage source, such as Hong Kong, Macao and Taiwan, and even overseas TV channels. (2) High quality of live broadcast programs and clear and stable. IPTV box Disadvantages: Network restrictions, not available outside. Differences in extension, unstoppable third-party applications, need to be cracked to install. Local broadcast channels. Poor value, look good appearance. Expensive, pay more.
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Five, application category
In terms of application, the difference is not very large, and the functions of implementation are the same is to recall the live broadcast or resources. The commonly used industries are in addition to the TV field mentioned above, and there are education industries, hotel resorts, medical industries, and digital libraries and museums.
In summary, the dot size software believes that the difference in audio and video applications is mainly, the content, the content, and the selectivity of resources. The OTT system can choose more and more flexible, and is not limited. The IPTV system is made more than cable television and is selectively. But time, there is still a restriction, and live broadcast is indeed its advantage. As regards the application, in fact, the two have not very different, and the functions of applicable industry and implementation are different, because it is basically customized according to different industries.
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