The winter is coming, and the 5G industry is showing a thriving state.
On November 15, the Ministry of Industry and Information Technology officially released the frequency usage plan for the 5G system in the middle frequency band. The plan specifies the 3300-3400MHz (in principle upper limit indoor use), 3400-3600MHz and 4800-5000MHz frequency bands as the working frequency band of the 5G system. As a result, China has become the first country in the world to release the frequency usage plan for 5G systems in the mid-band.
As the main development direction of information and communication technology in the future, 5G has been raised to a strategic height by major countries in the world. Under the joint promotion of the global industrial chain, 5G commercial time points are constantly being advanced. Major manufacturers and operators in the industrial chain are racing. At present, according to the plans of the three major operators in China, the 5G experimental network has been started in major cities in 2018, and the scale trial commercialization has been carried out in 2019. Commercial deployment has officially started in 2020.
Smart light poles are becoming the first choice for 5G micro base stations
The most direct impact of the rapid advancement of 5G commercial is the promotion of the construction of macro base stations and micro base stations, and the two have a significant correlation with the light poles.
“The new generation of information and communication technology is incorporating the streetlights into the overall planning.†Recently, the marketing director of the 4A-level energy-saving service company, Datang Telecom Energy Saving Services Co., Ltd. (hereinafter referred to as “Datang Energy Savingâ€), told the author that 5G deployment The biggest feature is that the base station is closer, and the street light will undoubtedly become a very good choice for base station deployment.
Because the street lamp has the characteristics of following the roads and streets of the city, such as blood vessels and nerves covering the body of the city, and possessing the characteristics of “net, a little, and poleâ€, it is the main carrier of the smart city, so the smart street lamp It will be the first site for intelligent urban transformation and the main threshold for the city to move towards an intelligent process. In the future, smart city construction and smart street lights will take off together with cloud construction, communication infrastructure construction, and macro base station construction.
In fact, at this year's Guangya Exhibition, Huawei experts have said that the value of the pole is too great.
Subsequently, the industry began to say that it would be a large-scale acquisition of light pole resources.
The author looked through Datang Energy's recent research on street lamps and found that some integrated light poles have integrated LED lighting, intelligent security equipment, micro base stations, WiFi, cameras, weather monitors, LED traffic guidance screens, and charging. Piles and other systems can also integrate garbage bins, manhole cover monitoring and more IoT testing equipment, with functions such as flow statistics, environmental monitoring, fast charging, information release, emergency linkage alarm service points, solar charging, etc. It provides an effective solution for sharing bicycle parking, square dance disturbances, construction site noise and dust. “The streetlights can be given too much power,†the source said.
The smart street lamp in the “Double Zone†smart city project in Yujiapu, Tianjin supports face recognition
However, the ordinary WiFi router can only support 20 devices connected at the same time, and the power consumption is huge. The signal becomes unstable when the distance is far away, the transmission speed and information are very limited, and the wireless network demand of the smart street lamp cannot be carried. However, as the country has repeatedly confirmed that 5G commercialization will be realized by 2020, these problems of smart street lamps will be solved in the 5G era.
According to reports, the use of two light pole stations for macro and micro stereo coverage scene construction, to achieve macro-micro collaborative networking and dual connectivity and other functions, you can have a typical verification environment for 5G stereo networking.
It is no wonder that Huawei and many people in the industry are so optimistic about the smart light pole.
Nowadays, 5G has not only stayed in the concept, but many technical solutions have gradually landed. NB-IoT (Narrowband Cellular Internet of Things) is undoubtedly one of the most popular. It can be said that NB's NB-IoT technology gives the street lamp a complete intelligent brain. This is like modifying the smartness of the street light directly, so that the above functions can be realized.
In March, Hangzhou Telecom, Huawei and Zhejiang Dayun IOT completed the first NB-IoT smart lighting project in Zhejiang.
In June, the world's first NB-IoT smart streetlight scale commercial project jointly built by China Telecom, Huawei and Taihua Wisdom was put into operation in Yingtan New District of Yingtan City.
In September, NB-IoT Smart Street Light jointly developed by Shanghai Unicom and Shanghai Research Institute was first commercialized in Chongming Island, Shanghai.
In October, Xiong'an New District Mobile completed the NB-IoT “Smart Light Pole†pilot project in Xiong’an New District.
In November, Beijing Mobile and Future Science City Park jointly launched the first NB-IOT application smart streetlight project in Beijing.
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Obviously, the NB-IoT application smart street light is landing quickly.
Exploring multiple operating modes of smart street lamps
With the development of science and technology, infrastructure construction projects that have not been able to generate revenue in the past are expected to gain revenue in the future. Street lamps are a typical example. As an infrastructure construction, traditional street lamps are often difficult to generate revenue. However, after the development of 4G and 5G technologies is mature, signal devices can be installed on the smart street lamp poles, which will generate revenue. This part of the revenue can cover part of the output.
It can be said that the smart street lamp is expected to become a smart city big data collection platform, as well as a new municipal management and service platform. It has huge value creation space and can even form a brand new industry. We can call it a smart street lamp economy for the time being.
“The construction of the intelligent streetlight system has made the traditional light poles have the characteristics of comprehensive utilization and operation.†Unlike most streetlight projects, the EMC mode is different. Since most of the extended applications involve a wide range, the business model of smart street lamps has its particularity. At present, the government and enterprises are actively exploring. Another expert analysis believes that smart street lights can be derived from the following major operating modes:
(Source: Smart City China)
In short, it is the "EMC+PPP mode."
"The particularity of smart street lights has also transformed the company from the original single project bidder to the general package integrator role." Industry insiders said. Therefore, cross-border cooperation has become more important, and government departments will have higher and higher requirements for the software technology strength and core functions provided in smart city projects. It can be inferred that enterprises such as Datang Energy, which have core capabilities such as big data and microelectronic chips, and can integrate resources and data from electronic system integrators, street lamp manufacturers, etc., will quickly land in 5G, PPP, and smart cities. It will grow faster in the next few years.
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