The development of 5G is not only an iteration of mobile communication technology, but also a subversive revolution involving all walks of life. In addition to changing our lives, this revolution will also promote China's economic transformation and upgrading.
Recently, 3GPP, the international mobile communications standardization organization, has set a 5G independent networking standard. In addition to the non-independent networking NR standard completed in December last year, 5G can be considered as a major milestone on the road to development.
The establishment of this standard means that operators around the world will be able to deploy 5G networks on a large scale and bring end-to-end solutions to meet the individual needs of various users. Deputy Minister of Industry and Information Technology Chen zhaoxiong stated at the 2018 Mobile World Congress that with the official release of the 5G independent networking standard, the first stage of standardization work was basically completed, and global 5G entered the stage of full-scale industrial sprint.
From the perspective of global 5G deployment, the four major US operators will launch 5G-based fixed wireless services in the second half of this year, and the first mobile 5G network services based on 3GPP standards will also be launched at the end of the year.
The progress of 5G testing in Europe is relatively slow. Due to the lack of funds, the EU countries will probably wait until 2020 before the 5G network will begin to go online, and the promotion of coverage will not be realized until 2020-2025.water blocking glass yarn
Across Asia, Japan and South Korea are also actively following the footsteps of the United States to accelerate the deployment and testing of infrastructure. As a leader in the 5G field, China is actively formulating policies to promote the upgrading of the 5G industry.optical fiber cable filler
At present, China's 5G commercial process is accelerating. The three major operators have confirmed that they will start 5G scale trials in more than a dozen cities this year. They will conduct business trials in 2019 and commercial use in 2020. The mobile terminal manufacturers have also recently stated that they will launch 5G mobile phones in 2019.insulating filling gel for cable
According to the Global System for Mobile Communications Alliance (GSMA), China will have 430 million 5G connections by 2025, accounting for one-third of the global total, and it is expected to become the world's largest 5G market.