天津港集装箱外理手持服务系统的设计与实现

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1、山东大学硕士学位论文需求要求，并取得了相当可观的收益。不但提高了码头作业的效率，而且还是保证了数据的完整性和安全性，数据的传输速度也大大提高。伴随着使用部门的逐步深入使用，该系统还在不断的改进和完善当中。关键字：天津港外轮理货公司；外理手持服务系统；集中数据库；图形化技术山东大学硕士学位论文ABSTRACTTianjinistheeconomiccenterinthenorthofChina，thecorecityofareassurroundedtheBoSea,theinternationallog

2、isticscenterofChineseNorthernArea．Asleadingenterprisesinthedevelopment，TianjinPort，whichhasspecialgeographicallocationandparticularhistoricalmission，isthecoastalareasprimeportandthesignificanthubofintegratedtransportsystemofNorthernChina．TianjinPortmakes

3、anenormouscontributionforthedevelopmentofmodemlogisticsandmodemcontainerbusiness．AsTianjinPortGroupCompanyholdingcompany,TianjinOceanShippingTallyCo．，Ltd．istheTianjinportforsailingininternational，domesticflightsoftheshipandtheforeigntradeprofessionalserv

4、icesorganizationwithentrustedtally．Forthegreaterdevelopmentofthewharf,thehigherimproveportefficiency,basedonfullinvestigationandverification，thespiritoftheprincipleofindependentinnovation，WedevelopedtheOceanShipTallyHandheldServiceSystem(OSTHSS)．TheOSTHS

5、Smadeadvanceddevelopmenttoolsanddevelopedthemeansofmodem，centralizeddatabaseforinformationstorageandmanagement．SystemusesC／S(Client／Server)twolayerstructure，withthreelayerstructureforauxiliary．Databaseautomaticprocessinglargeamountsofinformationandmainta

6、indataconsistencyandcorrelationfunction．Makefulluseofthewholegroupofopticalfibernetwork，VPN，GPRStechnologytorealizetheremotenetwork，ensurethesystemefficientandstable24hourscontinuousoperation，afullsystembackupfunctionandmechanism，aswellasbackupscheme。Inr

7、egardtothedevelopmentofthesystemoftheclient，usingWindowsCEhandsetsastheplatform，themainuseofwirelesscommunicationtechnologytotransmitdata，containertallyon-sitedatarealtimeacquisition，interfacedesignusedwidely,mature，intelligent，graphicaltechniquesusedbyt

8、heinterfacesimpledirect-viewing，simplifytheoperationcomplexity,reallythefunctioniscomplete，山东大学硕士学位论文accurate，convenientoperation．Abroad，makethesystemoutputinformationfromthetime，form，contentconsistent谢thexternalunitsonfor