基于NB-IoT的物联网应用研究

Application Research of Internet of Things based on NB-IoT

随着物联网技术的发展,整个社会正经历着一场数字化变革,万物移动互联(包括人物互联以及物物相连)产生巨量的数据并进一步影响到人类社会生活的各个方面,基于大数据和物联网融合的应用也在生产和生活中逐步得到大规模使用。电信运营商在物联网生态中占据重要的位置,是底层基础设施的提供者,其所主导的NB-IoT技术在低功耗广域网领域具有诸多优势,包括低功耗、覆盖广、低成本、大连接、可靠安全等,可应用在公共事业、智慧建筑、智慧城市、工业自动化等领域。笔者重点介绍基于NB-IoT的物联网应用,并对相关趋势进行分析和研究。

With the development of Internet of Things technology,the whole society is experiencing a digital change,all things mobile Internet(including the interconnection of objects and objects connected)generate huge amounts of data and further affect the human social life in all aspects,based on large data and the integration of the application of things also in the production and life gradually get large-scale use.Telecom operators occupy an important position in the ecology of the Internet of Things,which is the provider of the underlying infrastructure.The NB-IoT technology has many advantages in the low power consumption WAN area,including low power consumption,wide coverage,low cost,large connection,reliable and safe,can be used in public utilities,intelligent architecture,intelligent city,industrial automation and other fields.The author focuses on the application of Internet of Things based on NB-IoT and analyzes the relevant trends.