What's the difference between 5g network and 4G network, but the network speed is faster?
4hw.com.cn: in recent years, the mobile internet field has developed rapidly. 4G network has just become popular, and 5g network has quietly sprung up. Recently, 5g network attracted attention at the world mobile Internet Conference. Do you know what 5g network means and what are the differences between 5g network and 4G network? Let's sum up some common sense about 5g network. Let's have a look!
What does 5g network mean?
The so-called '5g network' refers to the fifth generation mobile communication technology, which belongs to the upgraded version of 4G network. In professional terms such as 3G, 4G and 5g networks, G is the abbreviation of the English word 'generation' (Generation X). Therefore, 5g network means the fifth generation mobile communication technology.
5g network
In the mobile network, the first generation network has long been eliminated. At present, the mobile network is divided into GSM (2G network), 3G network, 4G network and the next generation 5g network. GSM network, that is, the second generation mobile communication technology, is still common in some remote places, and 3G and 4G networks are still the mainstream. (this article is edited and sorted by sihai.com, reprinted with the source indicated, and the original link is: http://www.4hw.com.cn/life/ )
As the fifth generation mobile communication network, the highest theoretical transmission speed of 5g network can reach tens of GB per second, which is hundreds of times faster than that of 4G network. In theory, the whole ultra-high picture quality film can be downloaded in one second.
At present, 5g network is still in the laboratory research and development stage, and the actual commercial deployment will wait until 2020.
What is the difference between 5g and 4G networks?
For users, the biggest difference between 5g network and 4G network is that the speed is fast. The maximum peak speed of 4G network can reach 1g, while 5g can reach 10g or even higher, and the speed can reach hundreds of times that of the former.
Comparison between 5g network and 4G network speed (5g network speed is unimaginable)
In short, 5g network will be a real upgraded version of 4G network, which will bring higher network speed on the basis of 4G network. In addition, 5g network not only has higher transmission rate, but also presents the characteristics of low delay, high reliability and low power consumption. Low power consumption can better support future Internet of things applications. (this article is edited and sorted by sihai.com, reprinted with the source indicated, and the original link is: http://www.4hw.com.cn/life/ )
Let's introduce what 5g network means and the difference between 5g network and 4G network. At present, as long as you know, 5g network belongs to the next generation mobile communication network technology, which belongs to the upgraded version of 4G network. If mobile phones want to experience 4G network, they need not only mobile phone chips to support 5g network, but also operators to layout 5g network base stations. When 4G network is not fully mature, 5g network still has a long way to go.