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物联网关键技术和主要问题探讨
引用本文:徐颖秦,谢林柏.物联网关键技术和主要问题探讨[J].工业仪表与自动化装置,2011(2):10-12,55.
作者姓名:徐颖秦  谢林柏
作者单位:江南大学,物联网工程学院,江苏,无锡,214122
摘    要:物联网已被认为是当今世界经济发展的引擎,将催生行业信息化向更深层次发展.但当前业内人士对物联网基本内涵的理解却不尽相同.该文详细解读了目前对物联网概念的3种理解,分析了物联网、传感网、互联网、通信网及泛在网的关系,总结了物联网概念的基本内涵,探讨了物联网的关键技术、我国物联网的发展现状和急需解决的主要问题.

关 键 词:物联网  基本内涵  关键技术  传感网  泛在网

Discussion of the key technologies and main problems of IOT
XU Yingqin,XIE Linbo.Discussion of the key technologies and main problems of IOT[J].Industrial Instrumentation & Automation,2011(2):10-12,55.
Authors:XU Yingqin  XIE Linbo
Affiliation:(School of IOT Engineering,Jiangnan University,Jiangsu Wuxi 214122,China)
Abstract:IOT(Internet of things) is regarded as the engine of economic development in the world today that it will spawn industry informatization development to deeper.But the people in industry insider hold different views on the basic concept of IOT.Based on understanding of the three typies IOT concept,the analysis on the relationship between IOT,sensor network,communication network,Internet and ubiquitous network,the basic connotation is summarized.The key technologies,the current development situation and main urgent problems of IOT in our country are discussed in this paper.
Keywords:Internet of things  basic connotation  key technologies  sensor network  ubiquitous network
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