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1、山东师范大学硕士学位论文大功能模块,采用微软公司的SQLServer技术设计了数据库表的结构,数据库表中存放由RFID系统传输的EPC编码、用户存储区内的附加信息和WSN系统传输的环境信息。第四章给出了RFID读写器与PC机通讯的方法与演示过程,IMPINJ读写器与上位机采用RS232串口通信,为读写器设置IP地址后登录读写器,即可设置读写器参数、对标签进行读写操作。第五章介绍了仓储系统管理平台实现的具体过程与程序代码,在读写器提供的API基础上,实现电子标签到读写器,读写器到数据库,数据库到应用软件的数据传递。关键词:UHFRFID;读写器;电子标签;SQL数据库;AS
2、P.NET分类号:TP393II山东师范大学硕士学位论文ApplicationandresearchofstoragesystembasedonUHFRFIDAbstractWiththeriseofInternetofThings,RFIDhasgainedawideapplicationasthecoreofit.RFIDisanon-contactandautomaticidentificationtechnology.Incontrasttobarcodetechnology,magneticcardtechnology,opticalcharacterrecog
3、nitiontechnology,itischaracterizedbylargevolume,stronganti-interferenceability,visualreadingandwriting,etc,anditiswidelyusedinlogisticssupply,vehicleidentification,automaticcharges,etc.EspeciallyUHFRFIDtechnologyhaspromotedthedevelopmentoflogisticsfield.Accordingtofrequency,RFIDtechnology
4、canbedividedintolowfrequency(LF),highfrequency(HF),ultrafrequency(UHF)andmicrowave,etc.ThestoragesystemchoosesUHFband,mainlybecausethedistanceofUHFreadercanreachupto10meters,thewritingandreadingspeedisquick,anditissafe,reliable,anti-jamming.TheworkingbandofUHFreaderisfrom300MHZto3000MHZ,I
5、SO/IEC18000-6seriesstandarddefines860MHZ-960MHZspectrumofairinterfaceparameters.InChina,theUHFRFIDfrequencyisfrom840MHzto845MHzand920MHzto925MHz.BasedonUHFRFIDtechnology,thestoragesystemmainlyconsistsofseveralcomponents:electronictags,UHFRFIDreader,antenna,theapplicationsoftware,SQLdataba
6、se.IttakesthereaderofIMPINJcompany,andthecommunicationalmethodadoptsRS232/RS485serialport,RJ45,alsoitprovidesApplicationProgrammingInterfacefortheuserintheWindowssystem.BasedonAPI,themainlyworkistodeveloptheapplicationprogramwithASP.NETandSQLdatabasetechnology,torealizethefunctionofreadin
7、gorwritingtag.Asthecoreofsystem,UHFRFIDapplystostoragesystem,collectsandrecordsthebasicattributeandenvironmentalinformationinrealtime.Itcanimprovetheautomationdegreeofstoragemanagementandthetraceabilityofmaterialsinformation.III山东师范大学硕士学位论文Theintroductionpartprevent