5G wireless communication technology refers to various wireless network technologies that have been upgraded, improved and optimized, and highlight the application of nanotechnology, with convenience and flexibility, to ensure user privacy, improve transmission speed and reduce energy consumption. To break the constraints of traditional network technology, this technology uses a new IP address as the data transfer base station, collects and consolidates a large amount of information in real time into mobile terminals, and improves the effectiveness and security of data.
It has lower energy consumption in operation and higher information transmission efficiency. Therefore, when there is a transmission obstacle, this technology can detect it and start protection measures immediately. Building a complete network platform using 5G Core Network technology can provide flexible services for people. As the coverage of this technology is wider than other technologies, it can improve internet speed while ensuring communication quality.
The wireless communication technology of 5G core network mainly consists of three levels: metropolitan area network, core network and access network.
The metropolitan area network is the first level. The scope of this network includes relevant communication equipment and can transmit and perceive signals in wireless calling mode, thus achieving rapid information sharing and doubling the efficiency.
The core network is the second level. Its key role is to connect data ports and communication equipment, and scientifically classify and transmit planned information.
The access network is the third level. Its main function is to construct data results, i.e. reasonably standardize the complex data information in the 5G communication technology Internet, simplify the processing method, and achieve information coverage.
In the context of 4G, only computers and smartphones can connect to the 4G internet. After the new 5G wireless communication technology is put into use, from a needle to a car, all can access the 5G internet together, that is, the Internet of Everything.
If 3G/4G achieves connection between people, then 5G achieves mutual connection between all things in the world. In the future, any object will have sensors. Under the effect of 5G Core Network, people's food, clothing, housing, and transportation achieve data sharing, breaking the constraints of time and space. Asset tracking, vehicle networking, artificial intelligence, smart agriculture, unmanned driving, and smart cities all rely on the support of 5G. In this interconnected world, communication controls the overall development direction of technology. In the future, 5G wireless communication technology will be fully popularized. Many enterprises have regarded it as a key development goal and gradually occupy the world's dominant position.
For the general public, 5G may mean faster internet speed; for enterprises, 5G Core Network is a significant change in business methods; for countries, 5G is a breakthrough for achieving technological innovation. With the launch of commercial 5G, we believe that the Internet of Things for consumption and more IoT applications will bring tremendous changes to our lives.