摘要
物联网被誉为是推动产业升级迈向信息社会的发动机。具有物联网特征的相关应用层出不穷。LTE和物联网是两个方兴未艾的技术,在技术和市场的推动下,二者融合得将更加紧密,LTE(Long Term Evolution)和物联网(Internet of Things)是当今炙手可热的两个话题。简要介绍了物联网和LTE技术,阐述了物联网技术中机器类型通信(MTC)的概念、架构和技术,详细说明了LTE网络在物联网中的地位、与MTC的融合应用,描绘了LTE网络在物联网应用中的美好前景,同时指出了面临的问题和挑战。
loT （Internet of Things） is regarded as the engine for promoting industry upgrade and strding forward towards the information society, and the relevant applications of loT emerge in an endless stream. LTE （Long Term Evolution） and loT are the two technologies in the ascendant, and with the promotion of technical development and market, these two technologies are even more closely emerged. Nowadays LTE and loT are the two hottest topics. This article briefly describes the technologies of LTE and IoT, tells of the concept, architecture and technology of MTC （Machine Type Communication） in loT, and treats of the position of LTE network in IoT and the merged applications with MTC. Meanwhile it points out the problems and challenges while expounding the bright future of LTE network in the applications of IoT.
出处
《通信技术》
2013年第4期121-124,127,共5页
Communications Technology
