Today we will talk together, what are the differences between 6g technology and 5G technology?
We often say that 4G changes life, and 5G changes the world, but 6g technology is even more powerful.
And the arrival of the tactile Internet will mean that the transmission of information in the future will go beyond video, sound, text and pictures, and will also include the transmission of touch, taste, and even emotions, which can greatly improve network communication. and learning efficiency, and can directly stimulate the human cerebral cortex through the brain-computer interface, allowing us to form physical memory and bring us a new way of learning. There are many application scenarios for 6g, including collaborative body domain network between machines, super transportation, virtual assistant, emotional and tactile communication, multi-sensory mixed reality, intelligent interaction, space, communication, tactile Internet, holography, etc.
When we were in the 1G era, we could only simulate sound waves. At that time, we could only make phone calls and nothing else. Moreover, when simulating sound waves to transmit signals, if the distance is too far, it is easy to be distorted. In the 2G era, we could send text messages, and after 3G, we could surf the Internet. After 4G network technology developed, we could watch videos, and the Internet speed could become faster and faster. The body domain network means that humans can use more body organs that can be replaced or implanted. We can even install nanorobots in the body to dynamically monitor the operation of various organs in our body in real time, and monitor the operating status of the human body in the network. Real-time simulation and tracking can intervene and predict the location of lesions in advance, which also improves our quality of life.
And based on the 6G network, the control of drones and the unmanned driving experience of cars will become even better, and users will hardly feel any time delay, just like you are controlling it personally. . The network speed of 6G will be 100 times faster than 5G, and can reach almost 1 terabyte per second. This is equivalent to if you want to download a movie, you can do it in one or two seconds, while 5G The Internet speed can reach hundreds of MB per second. If you want to download a movie, it may take a minute or two. The difference is very obvious.
The 6th session can also help us with accurate positioning. A key indicator of 6g technology is that the indoor positioning accuracy can reach 10 centimeters, while the distance outdoors is only one meter. Compared with For 5c, it is improved by 10 times, and the communication time delay of 6g is only 0.1 milliseconds, which is also 1/10 of 5G.