物联网技术发展分析与建议  

Analysis and suggestions on the development of IoT technology

作　　者：余文科[1] 程媛[1] 李芳 赵琦 YU Wenke;CHENG Yuan;LI Fang;ZHAO Qi(Chinese Institute of Electronics,Beijing 100036,China)

机构地区：[1]中国电子学会,北京100036

出　　处：《物联网学报》2020年第4期105-109,共5页Chinese Journal on Internet of Things

摘　　要：物联网技术在我国经过近10年的发展,从最初的传感网技术、射频识别(RFID, radio frequency identification)技术加速向基于5G的智联网技术演进,万物互联离现实生活越来越近。物联网应用也从金融IC卡等局部领域逐步扩展至工业、政务、交通、教育、医疗等行业。以5G、低功耗广域网(LPWAN, low-power wide-area network)等为代表的物联网热点技术不断发展,区块链、边缘计算等技术与物联网深度融合,全面推动了物联网在产业界的应用深化,为产业界带来巨大发展机遇。重点分析了5G、物联网标识、边缘计算、LPWAN、物联网安全等物联网关键技术的发展现状,展望了物联网发展趋势,针对性地提出推动我国物联网发展的政策建议。The Internet of things(IoT) has been developing for a decade in China, which has rapidly evolved from the early sensor network technology, radio frequency identification(RFID) technology to the intelligent networking technology based on 5G. The Internet of everything is coming to our life. The application of IoT has also been gradually and comprehensively applied in from the area of financial IC card to the industry, government affairs, transportation, health care, education, and etc. The development of the IoT hot technologies represented by 5G and low-power wide-area network(LPWAN), and the deep integration of blockchain, edge computing and other technologies with the IoT, comprehensively promote the deep application of the IoT in the industry, which brings great development opportunities to all the industry. It was focused on the analysis of the status of 5G, IoT identification, edge computing, LPWAN, security technology, and etc. The development tendency of the IoT was also forecasted, and the corresponding policy suggestion to promote the development of IoT was put forward.

关 键 词：物联网 关键技术 政策建议 

分 类 号：TN929.5[电子电信—通信与信息系统]