移动奥运智能交通受理台系统的设计与实现

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1、哈尔滨工程大学硕士学位论文移动奥运智能交通受理台系统的设计与实现姓名：毛大华申请学位级别：硕士专业：计算机应用技术指导教师：黄凤岗20070101哈尔滨工程大学硕士学位论文AbstractIntelligentTransportationSystem(ITS)isailinformational，Intelligentizedtransportationsoftwarewhichimprovestraditionaltransportationsystemandusessomenewtechniques，suchasinformation，communicationandcontr01．

2、Itcanimprovetheefficiency,reliability,securityofthetraffic，andisanimportantdirectionofthetraffic。imformationfield．BeforethecomingofOlympicGamesin2008，drivedbythespiritoftechnologicalOlympicgames，ChinaMobileproposedthisITSprojectforBeijingOlympicgames．Thisthesisfocusesonthedesignandrealizationofth

3、eacceptersubsystemofITSwhichisthefrontendofdataacquirementandprocess．Itsendsthetrafficinformationcollectedbythemethodofvideomonitoringtotheintelligenttransportationservicecentrethrou【曲theChinaNextGenerationIntemet(CNGI)，andthecentrewouldimplementthevehicleroutingandforewarningaccordingtotheseinfo

4、rmation．Therealfimeprocessingiscertainlynecessary．Singleclientwouldinducetheoverstockofthevideofiles．ThisthesiSusesthemuti-client／serverstructuretosolvethisproblem．Sevralclientsandoneservertakethechargeofvideomonitoringandinformationsendingrespectively．Theprincipleofmuff—client／serverstructureand

5、videofiledistributionalgorithmarediscussed．Firstly,theaccepter’SpositioninITSanditscorrelationsw诩、othermodulesareintroduced．Andthisthesisgivesthesystemfunctionmodelwitllmakingoffseveralsubmoduls．Secondly,wedesigneachsubmodulesofaccepteLproposeavideofiledistributionalgorithm，andgivetheflowcharts．F

6、inallNtherealizationofclientGUIcomponentandlong—distancecommunicaftonmethodbasedonC／Sarchitectureareresearched．ThissubjectisfromaprojectofZTEsoftwaretechnologicalcompanyf1、『anchang)named“MobileOlympic”whichhasbeencompletedandtested．Keywords：IntelligentTransportationSystem；Accepter；Componentdesign

7、ing；EnterpriseJavaBean；JavaMessageService哈尔滨工程大学学位论文原创性声明本人郑重声明：本论文的所有工作，是在导师的指导下，由作者本人独立完成的。有关观点、方法、数据和文献的引用已在文中指出，并与参考文献相对应。除文中已注明引用的内容外，本论文不包含任何其他个人或集体己经公开发表的作品成果。对本文的研究做出重要贡献的个人和集体，均已在文中以明确方式标明。本人完全意识到本声明的法律结果由本人承担