Although 4g is fast nowadays, it is far from enough. The goal of 5g will be the maximum 10g bps, and some people will ask 10g bps what concept is it? From the rate point of view, the rate of 5g network will be about 100 times higher than that of 4g network. Therefore, the download speed of 5g network can reach 1 - 10g per second. That is to say, under 5g network, a 4g high-definition movie can be downloaded in about one second.
If 5g era comes, 4k video or even 8k video will be played smoothly and in real time. Cloud technology will be better utilized, and there will be clouds in life, work and entertainment. On the other hand, the extremely high network rate also means that the hard disk will be banned by the cloud disk. Large files can be uploaded to the cloud anytime and anywhere.
From 4g onwards, smart home industry has emerged, but it is only in the primary stage of smart life. 4g is not enough to support " everything is interconnected", and there is still a long way to go from the real " everything is interconnected". And 5g's great flow will provide necessary conditions for " everything is interconnected".
If " everything is interconnected" becomes a reality, you can imagine what our life will be like. I'm afraid that's the real smart life of " stretch out your hand with clothes, stretch out your hand with rice".
In the morning, your pillow, quilt or bed wakes you up from your sleep in a more natural way, then opens the curtains for you and opens the lights that need to be opened in the room. When you go to the bathroom, you will adjust the water temperature, light and even the temperature of the toilet seat. after grooming, your basic physical examination data have been detected by the household goods you use, and you will be reminded to go to the hospital for examination if further examination is necessary.

        If you happen to be in poor health, you need to go to the hospital for further examination. When you open the door, your self-driving car has been automatically driven downstairs from the garage or parking space. you just need to enter the destination and requirements ( avoid congestion or the shortest distance ). your car will automatically plan the driving route according to the destination and requirements provided by you, and then you can enjoy the life brought by " virtual reality" in the car.
When you put on VR helmet, you enter a virtual world in which you can interact with others, play games and even clap your hands. With 5g network, mutual cooperation among users will usher in a new era, and two people in the same physical location will be able to realize mutual cooperation. All kinds of cool technologies in 007 films will not be exclusive to bond, but will be enjoyed by all of us.