What's the difference between Internet TV and traditional TV?

Digital TV generally refers to the TV programs transmitted by cable TV operators after converting the TV signals in cable cables from analog signals to digital signals, which can be watched after being decoded by digital set-top boxes. The advantage is that there are many channels, which can transmit high-definition programs. The disadvantage is that some areas charge high fees, and some programs charge separately, which has also become the development direction of national cable TV.

The principle of network TV is to connect to the operator's server to watch TV through the Internet. The advantages of this method are: you can watch TV on demand, watch it simultaneously, and watch foreign stations. Disadvantages: high network speed, poor viewing effect, difficult to support high definition, high network fee!