In addition to surfing the Internet, do you know why we need 5G?

Many people may have such an idea. Whether it is small traffic such as mobile payment, social chat, or watching big traffic such as video and games, 4G's performance is unexpected. In short, the current 4G network can already To meet people's daily online needs, but why are there so many companies scrambling to compete for R&D and commercialization of 5G networks? We can't come slowly, is the 4G network a golden jade watch? The answer of course is whether.

Big Data Era

According to China Mobile's survey, in the history of mobile networks, the demand for mobile phone traffic has exploded. According to China Mobile's preliminary statistics, in the 2G era, each person only needs 30M of traffic, which can satisfy users' QQ and read the required traffic. In the 3G era, each person's monthly average 300M traffic is about ten times that of the past. Because there are more applications at this time; in the current 4G, the required traffic is not as simple as ten times to describe. Starting from 4G, the Internet model began to blow out, which also led to the expansion of traffic demand. According to experts' rough statistics, the average monthly user traffic is 20GB, and the monthly average mobile data traffic is about 3GB.
From this we can notice that although 4G meets the daily Internet needs, there is still a 17GB gap that is filled by WiFi and other methods. If this gap is opened, the 4G network will inevitably collapse, which requires a higher quality. The network has emerged - 5G.

Artificial nerve brain "neurasthenia"

Under the premise of deep learning, the development of artificial intelligence (AI) is more and more similar to the human "brain", while the brain has good and bad times, but the neurasthenic brain will be more sluggish. The mobile communication system is like a neural network system. The delay of 4G is about 10ms. This reaction is slow in the AI brain. Take a simple example, when driving slowly, you can slowly brake when you encounter obstacles, but when the speed is extremely fast, one second is a matter of life and death, and this driving is like the development of artificial intelligence.
"Deep learning" makes artificial intelligence smarter, but at the same time requires a more reliable network to support - 5G.

Netizens are diversified, not just people who want to go online

The concept of the Internet of Things has been proposed early, and with the introduction of smart cities and smart living projects in recent years, the progress of the Internet of Everything has been rapidly promoted. The former network was a channel for ensuring connections between people, but the 4G network was a major turning point, not only connecting people to people, but also connecting people and things, things and things. This means that 4G networks need more interfaces for "things" to use, but their traffic does not need to be too large, it will only waste this resource, and make the network unnecessary burden.
High-density netizens make 4G networks overwhelmed, and the progress of the Internet of Everything needs to have such a network - 5G.