基于二维码的云冠橙质量防伪追溯系统设计与实现

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1、万方数据山东大学硕士学位论文2．4．3ApplicationandpI．ospectoftwo-dimensionalcodeofmobilephone202．5QRtwo-dimensionalcode⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯一212．5．1Ori西nofQRcode⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯212．5．2S仇lctureofQRcode⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯212．5．3B嬲icattributesofQRcode⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．2

2、22．5．4CodedcllaractersetofQRcode⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．232．6Summary⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．23Chapter3DemandanalysisofYhngllanomngequaU够securi锣t豫ceabm锣system⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯243．1SaJe强danti．counterfeitingstatusquoofY．ung啪。啪ge

3、⋯⋯⋯⋯⋯⋯⋯243．1．1Sale蜘squoofYrⅦg啪orange⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯¨243．1．2Anti．c01mterfeitingstatusquoofYung啪orange⋯⋯⋯⋯⋯⋯⋯⋯⋯．．243．2DeIllandanalysisofsystemnmctions⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯。263．2．1CuStomerdemandforqu2Lli锣aIldtraceabili够system⋯⋯⋯⋯⋯⋯。263．2．2DemandofY．眦g啪orallg

4、eforquaJ时andtraceabil时syStem⋯⋯263．2．3Demandofretailersordealersforqualityandtracea_bili够system⋯．273．2．4Demandofgovemment池iIlistration⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．273．3Processa11alysisofcorebuSineeofY妇gIlallomge⋯⋯⋯⋯⋯⋯⋯⋯⋯273．3．1Syst锄casesa11alysis⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．293．

5、3．2Info彻ationregisterprocessofYrung嘲1orar培e⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．．313．3-3Wbrkf10wofⅥmg啪O例ageagents⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．323．3．4WbrknowofY．ung啪omngeretailers⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．．333．3．5WbrknOwofYr眦guaIlOraIlgecons咖舱rs⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．．343．3．6Worknowofanti．co咖【te疵iting仃acesbili够syst锄⋯⋯⋯⋯⋯⋯⋯

6、．353．4Systemnon氚nctionaldenlaIldaIla：Lysis．．⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．373．4．1Perf’onnanceandqualitydemand⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．373．4．2Enviro砌entdemaIldaIlalysis⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯373．5Systemdevelopmemrestrictions⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯38万方数据山东大学硕士学位论文3．6Su瑚mary⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯

7、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．39Chapter4YhnguanoI?angequalityandtraceabilitysystemdesign⋯⋯⋯．．⋯⋯⋯404．1Ne咖orkdesi印ofY弧guaIlor觚gequal耐aIld旺-aceabili够system⋯⋯⋯404．1．1Front．endSystemofYung啪orallgequalityandtraceabili秒⋯⋯⋯414．1，2Back-endsystemofY妇guaIlo砌gequalityaJld缸佻e

8、abili锣⋯⋯⋯414．1．3Comm砌ca廿onlillchainof‰g岫rlqualityandanti-coullte疵itingsystem⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯434．2DatabaLsedesi印ofY妇guano砌gequal毋a11dtraceabili哆system⋯⋯．444．2．1Guidingideologyofdatabasedesign⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯