Today is the third anniversary of China's 5G licensing. Currently, the 5G network speed in operation has reached 1Gbps. Now huawei, China Mobile and other companies have jointly issued enhanced 5G. — 5g-advanced technology, which is huawei's previously proposed 5.5g network, has a speed of 10Gbps.
According to the report,Today, China Mobile, Huawei and other enterprises jointly released the "5G-Advanced (5G expansion and Enhancement, hereinafter referred to as 5G-A&RDquo;) New capabilities and industrial Development White Paper" online, emphasizing 5G-A&LDquo; Excellent Network & RDquo; , & other Wisdom begets wisdom. And & other Low carbon efficiency & RDquo; Three directions and ten key technologies.
Through these key technologies, 5G-A will support downstream peak rates of 10Gbps, upstream peak rates of 1Gbps, millisecond delay, low-cost iot, and connectivity capabilities such as sensing and high-precision positioning.
In April 2021, the 46th PCG(Project Cooperation Group) meeting was held, and 3GPP officially confirmed the name of 5G evolution as 5G-Advanced. Meanwhile, the meeting decided that 5G-A will start from R18, and the R18 version will be approved by the end of the year, and the standard is expected to be frozen by the end of 2023.
5G-A will define new goals and new capabilities for 5G's development beyond 2025, enabling 5G to generate greater social and economic value through comprehensive evolution and enhancement.
5G-A is the same as Huawei's previously proposed 5.5g, said Wang Tao, huawei's managing director and president of ICT products and solutions, in A speech last year.5.5g requires continuous innovation in six directions, including spectrum reconstruction, uplink enhancement, full-field scene connection, synaesthesia fusion, L4 automatic driving network, green and low-carbon, to achieve more than ten times of capacity improvement, and at the same time build new network capabilities to achieve excellent network.