【正文】 nt to a certain extent emergence of an application and technology promotion jailing river, will all kinds of perception technology, modern work technology and artificial intelligence and automation technology polymerization and integrated application, make people and things wisdom dialogue, creating a world of wisdom. I study the contracture and the key technology of it through the articles about the inter of thing. And the paper analyzes five basic elements such as Sensor and gathering munication and operation and application technology. The paper expounds the definition, theory and the key technology of the inter of things. In the end, I analyze its function in our daily life, industry and science. 【 Key words】 The inter of thing The technology of sensor Radio Frequency Identification RFID Inter 重慶郵電大學移通學院本科 畢業(yè)設計（論文） IV 目 錄 前 言 .................................................................................................................................................. 1 第一章 物聯(lián)網(wǎng)系統(tǒng)概述 ................................................................................................................ 2 第一節(jié) 物聯(lián)網(wǎng)的發(fā)展歷史及趨勢 ........................................................................................... 2 一、物聯(lián)網(wǎng)的歷史 ................................................................................................................ 2 二、物聯(lián)網(wǎng)的發(fā)展趨 ............................................................................................................ 3 第二節(jié) 物聯(lián)網(wǎng)系統(tǒng)簡介 ........................................................................................................... 4 一、物聯(lián)網(wǎng)的定義 ................................................................................................................ 4 二、物流系統(tǒng)的組成 ............................................................................................................ 5 第二章 物聯(lián)網(wǎng)體系結(jié)構(gòu) .................................................................................................................. 7 第一節(jié) 物聯(lián)網(wǎng)已有的體系結(jié)構(gòu) ............................................................................................... 7 第二節(jié) 建議的物 聯(lián)網(wǎng)體系結(jié)構(gòu) ............................................................................................... 9 一、物聯(lián)網(wǎng)的服務類型 ...................................................................................................... 10 二、物聯(lián)網(wǎng)的結(jié)點分類 ...................................................................................................... 10 三、物聯(lián)網(wǎng)互連體系結(jié)構(gòu) .................................................................................................. 11 第三章 物聯(lián)網(wǎng)關鍵技術(shù) ................................................................................................................ 14 第一節(jié) 實現(xiàn)物聯(lián)網(wǎng)的五大核心技術(shù) ..................................................................................... 14 第二節(jié) 物聯(lián)網(wǎng)四大支撐技術(shù) ................................................................................................. 17 一、 M2M 技術(shù) ................................................................................................................... 17 二、無線射頻識別技術(shù) (RFID)技術(shù) .................................................................................. 19 三、傳感網(wǎng)技術(shù) .................................................................................................................. 20 四、兩化融合 ...................................................................................................................... 21 第三節(jié) 通信技術(shù)與數(shù)據(jù)融合技術(shù) ......................................................................................... 22 一、網(wǎng)絡通信技術(shù) .............................................................................................................. 22 二、數(shù)據(jù)融合與智能技術(shù) .................................................................................................. 24 第四章 物聯(lián)網(wǎng)未來的發(fā)展面臨的挑戰(zhàn)及方向 ............................................................................ 26 第一節(jié) 物聯(lián)網(wǎng)發(fā)展面臨的挑戰(zhàn) ............................................................................................. 26 重慶郵電大學移通學院本科 畢業(yè)設計（論文） V 一、基礎 研究方面的挑戰(zhàn) .................................................................................................. 26 二、技術(shù)開發(fā)方面的挑戰(zhàn) .................................................................................................. 26 第二節(jié) 物聯(lián)網(wǎng)未來的發(fā)展前景 ............................................................................................. 27 結(jié) 論 ............................................................................................................