Chen Huawei Chuanfei: Stronger, lighter and more knowledgeable to solve 5G indoor coverage

China Communications Portal

Since most 5G application scenarios are located indoors, the quality of indoor coverage is a key issue for 5G commercial success. Recently, Huawei held an online conference on 5G indoor new products and solutions to launch new 5G indoor digital home products and solutions. At this conference, Chen Chuanfei, President of Huawei DIS Product Line, solemnly introduced "stronger" 5G LightSite, "lighter" 5G LightSite, and "more knowledgeable" LightSite EE (Enterprise Edition). "The new 5G indoor digital home series is less than 2L in sales." Chen Chuanfei said: "It can help operators bring 5G to Wanyu with 1000 layers and let them do a thousand jobs." 01 Indoor deployment is closely related to industrial applications. According to incomplete statistics, as of the end of 2019, Huawei's new indoor digital solutions have been deployed in more than 40 airports, more than 30 railway stations and nearly 300 hospitals in China, providing a unified 1Gbps high-quality 5G indoor and outdoor experience. Taking Beijing Daxing Airport as an example, China Unicom and Huawei jointly deployed a 5G network at a rate of 1Gbps, covering every corner of the room. On this basis, China Eastern Airlines is exploring some application services for end users. The project recently won the 2020 Global Ocean Observing Organization Award from the US Geological Survey. In the past year, the application of 5G in the domestic hospital industry has also developed rapidly. Under the guidance of the National Health and Family Planning Commission, nearly a hundred tertiary hospitals across the country have jointly explored the application of 5G in the medical industry with the China Academy of Information and Communications Technology, the three major operators, and Huawei. In November last year, 5G-based hospital network construction standards were released. Based on this standard, more than 290 hospitals across the country have deployed digital indoor coverage networks. Chen Chuanfei said that the West China Second Hospital and the China-Japan Friendship Hospital have both launched public-facing telematics access, as well as mobile inspections and mobile control stations in the hospital. This "one network and two uses" model shows the broad development space of 5G in the industry application field. In 2020, the National Telemedicine and Internet Center plans to further promote the deep integration of 5G and the hospital industry. Through the research and development of the wireless end and the terminal end, various terminal equipment of the hospital will be interconnected through the 5G network, and the existing information system of the hospital will be connected with the 5G system. "With the advancement of standardization, 5G will definitely play a greater role in the digital transformation of hospitals in the future." Chen Chuanfei said. At the recent special conference call to resume production and work in the communications industry, the Ministry of Industry and Information Technology clearly requested that while preventing and controlling epidemics, further strengthen 5G and various industries, especially those related to medical, industrial, automotive networks, and education The combination allows 5G networks to play a greater role in the digital transformation process. In order to support operators to continuously improve the indoor and outdoor construction of 5G networks and provide better services to consumers and various industries, Huawei has launched a new generation of LightSite solutions, which can be used in 5G light coverage scenarios. The superposition of the two can achieve more "one network and two uses" and promote the application and development of the 5G industry. According to a report released by Dell Oro in the fourth quarter of 2019, Huawei's first generation 5G LampSite products account for half of global indoor product shipments in 2019 and are deployed in more than 28 countries, more than 40 operators and more than 20,000 buildings. Chen Chuanfei said that the new LampSite brings more than 3 times performance improvement and capacity improvement, but the scale is smaller. According to Chen Chuanfei, the new generation of LampSite has improved on two core capabilities. First, Huawei applied the second-generation chip to 5G LampSite, which tripled its capacity and bandwidth, while reducing power consumption by 10%. Secondly, Huawei has adopted a new system design to more closely integrate the chip with peripheral devices, software and hardware. In February this year, Huawei just won the GSMA GLOMO Best Enterprise Mobile Innovation Award and the Hanover 2020 Industrial Design Award. "This is the market's overall affirmation of Huawei's product technology, industrial design capabilities, commercial value and industrial value." Chen Chuanfei said. 03 Easy value Huawei's new generation of lamps have strong performance and v

However, the deployment of LampSite is a bit excessive for high-value and low-traffic scenarios such as hotels and restaurants. This should be the stage for Huawei 5G LightSite to showcase its talents. The features of Huawei 5G LightSite are lightweight, simple, and easy to deploy. Chen Chuanfei told reporters that LightSite is mainly aimed at large capacity and ultra-high user perception, while LightSite is lighter. "In addition to residential areas, more than 60% of 5G indoor scenes have high value and low traffic. LightSite can provide operators with greater flexibility in such environments." Chen Chuanfei said. According to Zhou Honggang, deputy general manager of Taiyuan Mobile, who attended the meeting, Taiyuan Mobile started to build a 5G network in 2019, and deployed LampSite solutions in multiple indoor scenarios such as the provincial and municipal committees, and the indicators performed well. However, there are still many low- and medium-traffic office buildings and hotels, accounting for more than 60% of indoor coverage needs. The cost of deploying LampSite is too high, so Taiyuan Mobile tried Huawei's 5G LightSite solution. "It turns out that LightSite effectively reduced our 5G construction cost while ensuring the experience." Zhou Honggang said. 04 The industrial market has great potential, and 5G industrial modules will be put into commercial use in 2020, thereby freeing industrial terminals from the shackles of cables. Chen Chuanfei said that Huawei has penetrated more than 10 industry fields, studied more than 70 application scenarios, and summarized the five major network requirements of industry applications: local large capacity, high-speed upload, stable ultra-low latency, real-time terminal positioning, and 99.999% reliability. A large number of devices are connected in a centralized manner. These requirements are not different from public networks, and the corresponding network equipment must be optimized accordingly. Huawei's solution to this problem is LampSite EE, which includes five major feature sets: 5G indoor ultra-broadband, 5G indoor precise positioning, 5G industrial ultra-low latency, 5G indoor high reliability, and 5G industrial high-density parallel connections. Chen Chuanfei told reporters that the solution is an upgraded version of Huawei's 5G blue screen system. The enterprise application suite enables "one network and two uses", taking into account individual users and corporate users to maximize the efficiency of 5G networks. "Based on the LampSite EE solution, operators can provide enterprise customers with high-quality, high-standard 5G network services, and promote the digital transformation of the industry." Chen Chuanfei said. -Recommended reading-Click the picture to read the full text Google hopes to do business with Huawei again. This is a folding screen. What is the difference between Huawei Chief Mate Xs? Huawei Peng Honghua: