What impact will the 5G standard bring?
Recently, a standard dispute two years ago was turned over, and the 5G standard voting storm pushed Lenovo to the peak of public opinion. Also forcing Lenovo's founder Liu Chuanzhi, who had not spoken for many years, had to come out and shout, reiterating Lenovo's position. There is not much discussion about this kind of thing here. After all, the past is over. Let's focus on what impact the 5G standard will bring. Let's take a look at the relevant content together with the editor of network communication. What is 3GPP? Before understanding the 5G standard, an organization had to mention that it was 3GPP. This organization is actually a communication industry association, and its significance is to coordinate the contradictions among its members and formulate communication standards and contracts. The initial scope of work of 3GPP is to formulate globally applicable technical specifications and technical reports for the third generation mobile communication system (mainly UMTS). Subsequently, the scope of work was improved, and research and standard setting for the UTRA long-term evolution system were added. To put it simply, 3GPP was born only for 3G at the beginning, but as the participants gradually increased, the organization became stronger and stronger. The subsequent 4G and 5G also presided over the formulation of standards. 3GPP members include three categories: organizational partners, market representative partners and individual members. 3GPP organization partners include six standardization organizations: ETSI in Europe, ARIB in Japan, TTC in Japan, TTA in South Korea, T1 in the United States, and China Communications Standards Association. The 3GPP market representative partners are not official standardization organizations. They are organizations that provide market suggestions and unified opinions to 3GPP. Classification on the 5G standard Now that you have figured out what this organization is doing, then return to 5G itself. China's mobile communications technology has been along the way, from 2G following, to the breakthrough of 3G, to the same starting point of 4G, and then to the formulation of 5G standards. China's right to speak in the field of mobile communications is also getting heavier, but this is not enough, and the formulation of 5G standards has also given the Chinese communications industry hope to master the standards. In the process of formulating 5G standards, as long as which standard is adopted, in the future 5G development process can have more say. However, in the 5G standard, 3GPP defines three major scenarios for use, eMBB: 3D / Ultra HD video and other high-traffic mobile broadband services; mMTC: large-scale IoT services; and URLLC: such as unmanned driving, industrial automation, etc. Delayed, highly reliable connection service. Among them, the standard in the eMBB scene has become the focus of competition, and in this scene, three camps have been formed. The American enterprise camp LDPC code (low density parity check code) brought by Qualcomm; the Chinese enterprise camp Polar code (polarization code) represented by Huawei; and the European enterprise camp Turbo code (turbo) represented by France code).
12v power supply is suitable for LED, Electronic cigarette, Tablet, Water purifier, Router, CCTV camera, LCD, Motor, Fan, Toys Medical machine, POS machine, Beauty & Health equipment, Humidifier, LED lights etc.
We can meet your specific requirement of the products, like label design. The plug type is US/UK/AU/EU. The material of this product is PC+ABS. All condition of our product is 100% brand new. You can send more details of this product, so that we can offer best service to you!
12V Power Supply,12V Pc Power Supply,12V Dc Power Supply ,12V Power Supply For Pc Shenzhen Waweis Technology Co., Ltd. , https://www.waweispowerasdapter.com
