Making a phone call with 5G is going back to the 2G network?

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vedard
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Making a phone call with 5G is going back to the 2G network?

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Mobile network upgrade.The new network replaces the old one. From 2G, 3G, 4G to 5G and 6G in the future. But someone feel confused, if I just make a phone call with 5G, doesn't it go back to 2G network? The construction of 5G base station is waste?
Well, it is wrong understanding. Every network upgrade is a revolution. In the 2G era, people used SMS, MMS and RBMs. In the 3G era, large-screen smart phones came out. 4G has brought new lifestyles such as Tik Tok, WeChat and QR code payment to everyone.
The main characteristics of 5G are high speed, low delay and large connection. Under the 5G network, the user's experience rate can reach 1G. In the past, downloading a movie can be achieved in ten minutes or a few minutes with 4G. For users, the most intuitive feeling is that while making a phone call, surfing the Internet does not affect each other, and the Internet speed will be very fast.
With 5G, you can actually download a TV or movie in 10 seconds or even a few seconds.
Compared with 4G networks, 5G is faster;The Internet experience is better. 4G network latency is 10-50ms, 5G network latency can be less than 1ms.
5G network conditions can connect more Internet of things devices, to achieve the Internet of things, driverless, Ultra HD video, virtual environments.
Phone calling is just the most basic feature of 5G, and the new Volte technology also lets you talk and surf the Internet at the same time, without having to go over a 2G network. Volte technology also improves the connection time, from about six seconds to two seconds.The voice quality of calls is also greatly improved, with a clearer tone than the original 2G. It should be said that 5G network can not only meet our daily communication needs, but also change the whole society.
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