日韩精品久久一区二区三区_亚洲色图p_亚洲综合在线最大成人_国产中出在线观看_日韩免费_亚洲综合在线一区

  • News
Commercial use of NB-IoT to be boosted in China
By Zhu Lingqing ( chinadaily.com.cn )
Updated: 2017-05-17

Commercial use of NB-IoT to be boosted in China

Compared with traditional networks, NB-IoT has a wider coverage range, massive connections and lower power consumption. [Photo provided to China Daily]

The Ministry of Industry and Information Technology announced its decision to speed up the commercial use of NarrowBand internet of things (NB-IoT) in China on Monday, ShangHai Securities News reported.

NB-IoT, a narrowband radio technology designed for the internet of things (IoT), has been developed to enable a wide range of low-power devices and services to be connected using cellular telecommunications bands on the Wide Area Network (WAN).

Compared to Bluetooth and Wi-Fi technology, NB-IoT, having the advantages of low cost, wide coverage, long battery life and enabling a large amount of connected devices, is believed to have great potential in application.

To meet the demands of the application of cellular IoT, the ministry proposed to encourage enterprises to promote the technical transformation of broadband network infrastructure such as fiber broadband and Long Term Evolution (LTE) enhancement, expand the deployment of cellular IoT and accelerate the commercial use of NB-IoT, the report said.

In addition, NB-IoT's commercial use in industrial internet and urban public service and management and its supports for smart factory and internet of vehicles are specifically indicated by the ministry.

Domestic telecom operators have expanded the deployment of network infrastructure under the guidance of the authority, according to the report.

The world's largest NB-IoT will be completed by China Telecom, at the end of June, to achieve the full web commercial use of the end-to-end NB-IoT.

China Mobile, having started outfield test on NB-IoT in Shanghai, Guangzhou, Hangzhou and Fuzhou, is set to a large-scale outfield test validation later and commercialize NB-IoT by 2018.

The report said a number of listed companies have been rolling out the application of NB-IoT.

Viewshine Ltd, a domestic smart metering solution provider, said in April its NB-IoT smart metering had entered the trial stage.

Hangzhou Innover Technology Co Ltd announced in January that the company's first NB-IoT smart gas meter had started trial operation in the urban area of Shanghai. The NB-IoT technology enables the gas meter to upload gas data and real time abnormal running state to backend.

Promoted by the government and boosted by the industry, NB-IoT business's explosive growth is expected to first happen in China, a researcher of China Unicom Labs told Shanghai Securities News.

"IoT will be used in the fields of public utilities and smart city and industries including smart metering, smart parking and intelligent security."

Li Zhenya, an analyst of Zhongtai Securities, said the launch of NB-IoT sets a unified protocol standard for the transport layer and the involvement of operators increases the speed and scale of IoT, which can provide a better material basis for the development of the application layer in downstream.

The full explosion of IoT industrial chain is at the corner, Li said.

 
 
 
 
 
主站蜘蛛池模板: www.夜夜骑.com | 成人高清在线 | 国产野花视频天堂视频免费 | 亚洲毛片免费看 | 欧美日韩国产在线播放 | 日韩精品视频一区二区三区 | 色综合久久久久综合99 | 亚洲午夜成激人情在线影院 | 精品免费视频 | 日韩中文字幕在线有码视频网 | 巨大乳女人做爰视频在线 | 亚洲精品国产精品国自产观看 | 亚洲成人一区二区 | 国产欧美日韩亚洲精品区2345 | 久久99精品久久 | 广西美女一级毛片 | 婷婷色激情 | 人人干视频在线观看 | 国产精品麻豆视频 | 91精品国产综合久久福利 | 在线观看国产精品一区 | 亚洲欧美视频在线播放 | 亚洲3atv精品一区二区三区 | 天天干天天操天天做 | 色综合色综合 | 日韩二区精品 | 欧美不卡 | 国产精品久久久久免费视频 | 麻豆高清免费国产一区 | 久久在线 | 伊人导航 | 国产女人与拘做受视频 | 欧美人成在线视频 | 天堂中文资源在线8 | 一区二区视频在线观看 | 亚洲乱人伦在线 | 日日操日日操 | 欧美二区在线 | 国产精品久久久99 | 国产精品久久久久久久久久iiiii | 精品视频一区二区观看 |