定位技术在物联网领域的应用发展分析  

Application Development Analysis of Positioning Technology in Internet of Things

作　　者：刘媛媛[1] 李建宇[1] 

机构地区：[1]中国联通研究院,北京100032

出　　处：《信息通信技术》2013年第5期41-46,共6页Information and communications Technologies

摘　　要：首先梳理定位技术的发展,总结并对比分析各类定位技术的原理和特点,然后阐述定位技术在智能交通、物流、医疗等物联网行业领域的应用现状,最后,基于市场发展预测定位技术在物联网中的应用发展前景,并从技术演进角度分析定位技术在物联网环境下发展所面临的挑战。This paper ilustrates the development of positioning technology, analyzes the application status of positioning technology in the vertical sectors of ITS, Logistics and eHealth. As a conclusion, the application development of positioning technology in IoT industry is predicated based on the market development, and the chalenges of positioning technology in IoT industry are identiifed from the aspect of technology evolution.

关 键 词：物联网 定位技术 全球导航卫星系统 移动位置服务 Internet of THINGS (IoT) Location-based Service(LBS) 

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]