基于窄带物联网技术的发展及典型应用研究  

Research on the development and typical application of narrowband Internet of things

作　　者：王旭[1] 魏文勇[1] 

机构地区：[1]江苏省邮电规划设计院有限责任公司

出　　处：《电信网技术》2017年第11期55-60,共6页Telecommunications Network Technology

摘　　要：随着移动通信技术的日新月异,物联网技术也得以快速发展,其规模近几年也飞速增长,各运营商在此环境下积极探究其价值,应用领域广泛且商机蓬勃,后期必将成运营商主要收入来源。本文首先介绍NB-Io T技术的演进及网络架构,随后重点剖析其典型应用案例,望能在此领域起到抛砖引玉作用。With the rapid growth of mobile communication technology, Internet of Things technology has been developed rapidly; its scale has grown rapidly in recent years. The operators actively explore its value, wide range of applications and business opportunities in this environment. Internet of Things will become the main source of income for operators. This paper first introduces the evolution and network architecture of NB-Io T, and then focuses on the typical application case, hoping to play a role in this field.

关 键 词：物联网 NB-IoT 网络架构 典型应用 

分 类 号：TN929.5[电子电信—通信与信息系统] TP391.44[电子电信—信息与通信工程]