IT Home Apr. 6 News Verizon, an American Telecom operator, released 5G UWB network in Chicago and Minneapolis this week, calling it the world's first 5G commercial mobile service network capable of carrying smartphones. From the test results we have seen at present, there are joys and sorrows.


Jessica Dolcourt, editor of CNET, a foreign media, conducted a street test of 5G network. She used Motorola Z3 mobile phone and used 5G network near Verizon 5G node for six hours. This time, besides her exciting experience, she also said that she was "depressed", "confused" and "totally crazy".


The following is the content of the article:


After launching 5G networks in downtown Chicago and parts of downtown Minneapolis, I came to Chicago to test Verizon's new 5G network. Six hours after using it on Moto Z3 and its 5G Moto Mod, I got a clearer picture of the biggest problems Verizon and other carriers face with 5G.

I would like to say that using Verizon 5G is an exciting experience, and the download speed is faster than my wildest imagination. I immediately downloaded the entire music album and streaming video. Unfortunately, after a long day, I can honestly say that I found it confusing, frustrating and absolutely insane. New networks don't necessarily make your data dreams come true. It faces growing pains, and we will have to grow with it.

Sometimes, the 5G speed recorded by Speedtest. net benchmark gives us the 600Mbps download speed promised by Verizon. Other times it's close to 200 Mbps, and sometimes it's claimed to be 5G on the phone, but it runs like 4G. On Thursday I tried to upload and download tests in downtown Chicago, but it was hard to keep running 5G connection tests long enough.


Verizon and Motorola are well aware of these issues. I spent hours working with the PR representatives of the two companies and staying in close contact with them all day. They all acknowledged the start-up problem and said the engineer was tracking the fault location.


This is not a good start. It shows that something is not working properly - networks, telephones, Moto Mod accessories or the way they all communicate. For the self-proclaimed world's first live 5G network service, this experience is embarrassing.


The 5G goal is to radically change the industry, increase data connectivity from 10 times the current speed of the 4G network to 100 times, and achieve a range of new uses, such as remote surgery and intelligent traffic lights, which communicate with each other to keep traffic flowing smoothly.


But that's not what I saw. To be fair, I'm not particularly looking forward to the exciting speed. 5G is a new technology, which is prone to a series of problems in the initial stage. Verizon has been well aware of the limited coverage of 5G and has promised to cover the 5G network in 30 cities by the end of 2019.



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