基于RFID和ZigBee技术在物联网系统的应用研究毕业论文.doc

MACROBUTTON MTEditEquationSection2 SEQ MTEqn \r \h \* MERGEFORMAT SEQ MTSec \r 1 \h \* MERGEFORMAT SEQ MTChap \r 1 \h \* MERGEFORMAT 学 士 学 位 论 文 基于RFID和ZigBee技术在物联网 系统的应用研究 摘要 物联网就是在计算机互联网的基础上,利用 RFID、无线数据通信等技术,构造一个覆盖世界上万事万物的“Internet of Things”。物联网将各种信息传感设备,如射频识别装置、激光扫描器、全球定位系统等种种与互联网结合起来而形成一个巨大网络,其目的是让所有的物品都与网络连接在一起,物品(商品)能够彼此进行“交流”,而无需人的干预。 论文首先介绍了物联网的概念，物联网的主要技术和结构及RFID的相关知识，然后介绍了ZigBee技术、ZigBee的协议栈模型及ZigBee网络的拓扑结构最后介绍了ZigBee和RFID技术在物联网中的应用。将RFID技术与ZigBee技术融合，构建更广义的物联网，具有重要意义。论文通过例举Zigbee和RFID技术在物联网中的主要应用使我们认识到了Zigbee和RFID技术在物联网中的重要作用。ZigBee 是无线传感器网络的一个热门技术，是一种低数据速率、短距离的无线技术,其出发点就是发展一种拓展性强,易布建的低成本无线网络,强调低功耗和感应等特点。结合 RFID 和 ZigBee 技术的优缺点,如果能将二者结合,建立一种基于 ZigBee 无线网络和 RFID 感知信息的物联网将会有深远的意义，本论文就是探究如何能将二者结合的。 关键词：Zigbee;RFID;物联网;无线传感器网络 Abstract The thing allied net is foundation in calculator Internet, make use of techniques, such as RFID and wireless data correspondence...etc., construct Internet of Things of around ten thousand matter creations in an overlay world. The thing allied net spreads various information feeling equipments, identify the device, laser scanner and world fixed position system etc. such as the radio frequency various put together with Internet knot but form a huge network, its purpose is to let all products and network link together, product(merchandise) can each other carries on exchanges, but doesnt need the persons intervention. The thesis introduced the concept that the thing unites a net first, things uniting main technique and structure of the net and the related knowledge of RFID, then introducing model in the agreement inn of the ZigBee technique, ZigBee and the Tuo of the ZigBee network to rush toward structure to finally introduce ZigBee and RFID technique application within allied net was at the thing. Blend RFID technique and ZigBee technique, set up more the thing of broad sense to unite a net and have important meaning. The thesis raised through an example Zigbee and RFID technique