Since the launch of 5G network commercial use in China in 2019, all walks of life have carried out Digital transformation and upgrading through "5G+", making the Internet of Everything from vision to reality, and the achievements of the latest Sun Mobile technology will also be widely used at the Hangzhou Asian Games. Ten Times Capacity Enhancement to Achieve a 10 Gigabit Network Experience at the Asian Games. Recently, China Mobile Zhejiang announced that it has teamed up with Huawei to use globally leading communication technology to test and validate the 5G-Advanced (also known as 5G-A or 5.5G) network in Hangzhou, and will deploy this technology in applications such as intelligent connected vehicles and intelligent venue management in the Asian Games scenario. Zhejiang Mobile has built the first domestic 5G-A 10 Gigabit network demonstration route from the Hangzhou Olympic Sports Center to the Asian Games Village. Get on the experience car outside the "Big Lotus" stadium of Hangzhou Olympic Sports Center, and the reporter can check the vehicle position and measured network speed in real time through the on-board TV. How fast is 5G-A? As the staff pressed the speed measurement button, the network speed instantly surged over 10Gbps, which is 10 times higher than the 5G gigabit experience. Xu Linzhong, a 5G technology expert from the Planning and Technology Department of Zhejiang Mobile, introduced: "In order to achieve an ubiquitous 10Gbps experience, we have adopted innovative technologies such as ultra large bandwidth, ultra large antenna arrays, elastic cells (MB-SC), and 8-stream MIMO to achieve a peak 10Gbps and average 5Gbps experience for the entire road section." In March of this year, Zhejiang Mobile completed the ultra large uplink, broadband real-time interaction, and synesthesia integration of 5G Advanced technology in Hangzhou The verification of the four key technologies of passive IoT has taken the lead in measuring a single user peak speed exceeding 10Gbps, and announced the launch of the "Double Ten Thousand Mega City" construction in Hangzhou, using 5G-A technology to create the next generation of new infrastructure, and accelerating the upgrading of 5G-A new technology in the three major industries of IoT, IoT, and Vehicle. In order to comprehensively ensure the network security of the Asian Games, we have carried out comprehensive construction and provided 10 types of safe and reliable Asian Games private networks, including AGIS private network, internet, radio and television broadcasting network, and intercom network, creating an ultra dense elastic self breathing 4/5G public network. With the arrival of the experience car at the charging station of the Asian Games Village, the staff displayed a small piece of passive IoT tags to the reporter, and the charging station asset inventory system automatically identified the passive IoT tags in the experience car. Don't underestimate this small card. It can communicate with outdoor base stations more than 200 meters away without power connection. Its ultra far coverage capability is significantly ahead of current RFID, and the accuracy of label recognition can reach 99%. "The staff introduced that passive IoT is a new IoT capability based on 5G-A network, suitable for identification type connections, while supporting high-precision positioning and micro sensor type connection capabilities in logistics Industrial manufacturing, power industry, animal husbandry and other industries have broad application prospects, which can bring tens of billions of connection spaces. It is reported that Zhejiang Mobile has used passive IoT in the cockpit of the Hangzhou Esports Center, the competition venue for the Hangzhou Asian Games esports event. The tags can be combined with various environmental sensors
Edit：XiaoWanNing Responsible editor：YingLing
Source：Xinhua News Agency
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