On December 21st, China Mobile’s next-generation Internet of Things—Narrow-Band Internet of Things (NB-IOT) was fully commercialized in Shandong. At present, Shandong has built more than 10,000 narrow-band IoT base stations, which are widely used in smart meter reading, street lamps, and manhole covers. Parking, home, transportation, agriculture and other fields.
It is understood that the new generation of Internet of Things NB-IOT technology has the advantages of low cost, low power consumption, large connection, full coverage and so on. In December of this year, China Mobile Shandong Company built an NB-IOT network covering the entire province, serving the fields of municipal administration, industrial manufacturing, transportation logistics, agricultural production, etc. It has become China Mobile's largest provincial narrow-band Internet of Things network.
Among them, intelligent street lights based on NB-IOT technology have been applied to the main urban roads such as Jingshi Road and Jingshi Road in Jinan, achieving intelligent centralized monitoring of street lights and single lamp energy saving management. The street light can intelligently judge the surrounding environment brightness and traffic flow and other factors, automatically adjust the brightness of the light; when there is a fault, it will automatically alarm and report the fault information for easy maintenance. Smart manufacturing realizes the real-time interaction between the control platform and the manufacturing terminal through the Internet of Things technology, making remote intelligent control a reality.
According to Zhang Xuan, General Manager of China Mobile Shandong, the number of Shandong Internet of Things connections exceeds 15 million. In 2018, it will continue to invest more than 500 million yuan to build more than 30,000 NB-IOT base stations, and strive to achieve more Internet of Things connections next year. 30 million, in 2020, the number of Internet of Things connections exceeds mobile phone users, reaching 70 million.
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