物联网入门手册目录一、物联网简介..................................................................................................................................51.1常见定义........................................................................................................................................51.2主要特征........................................................................................................................................51.3产生背景........................................................................................................................................61.3.1物联网实践追溯...................................................................................................................61.3.2物联网发展...........................................................................................................................61.3.3智慧地球...............................................................................................................................71.3.4物联网成为新兴战略产业..................................................................................................71.4物联网的技术架构.......................................................................................................................81.5物联网发展的近况........................................................................................................................91.5.1政府部门积极推动物联网发展...........................................................................................91.5.2国内形成了RFID、M2M、传感网等丰富的物联网应用..................................................101.5.3全社会对物联网的内涵尚未取得共识.............................................................................11二、物联网相关技术简介.............................................................................................................112.1物联网技术..................................................................................................................................112.1.1射频识别（RFID）.............................................................................................................112.1.2RFID的基本组成部分.......................................................................................................122.1.3RFID技术的基本工作原理...............................................................................................122.1.4RFID标签的类别...............................................................................................................132.1.5.工作频率指南和典型应用..............................................................................................152.1.6RFID技术的典型应用.......................................................................................................192.2全球定位系统.............................................................................................................................222.2.1GPS构成分为以下部分.....................................................................................................222.2.2GPS功用...........................................................................................................................232.3红外线感应器..................................................................................................
