网络技术在城市交通信息服务中的应用研究设计

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1、饭旦大学学校代码：10246学号l043053254硕士学位论文(专业学位)网络技术在城市交通信息服务中的应用研究设计院系(所)：软件学院专姓业：软件工程虚．吴俊伟口：指导教师：赵文耘完成日期：2006年3月2日同情技木卉城市交通竹窟服务中的向用研究设计ABSTRACTConductandactionscurrentscienceandtechnologyinShanghaiCltxinthelong—termdevelopmentprogramsthetechniqueofconstructionm”fourShanghai”topropupandon

2、eoftheguarantees，gridthlsnewlyarisentechnique，willbeanationaleconomyandsocietythedevelopmentprovidethestronginformationprocessingtechniquetopmpup．Howtotheharassmentandinfluenceloweredoreasedthecitytransportationproblemtobring，havebecomeatpresentasocialfocusThetechniqueofmakeuseof

3、thegridbeginstoresolveresourcesdispersion，thefoundationstructurecomplicationsandlacktounlfystandardetcproblem，betterlyintegrationandmanagesameinformation—basedresourcesofeachsectioninsidethecID．changeofeachreformationcenterinformationandsharewitheachotherofpresentcondition，carryO

4、Uttheresourcessharetoworkharmoniouslyandtogether,promotetheleveloftheintelligencetransportationThistextputsforwardawholestructuredesignthatservesappliedsystemaccordingtothemeshcitertransportationmlbrmattonintechnicalShanghaiInformationresourcesthenanalyzedtheactualneedofcitytrans

5、portationinformationinShanghaiservice，internalgridputforwardbuildingservicetohandleinthetransportationinformationresourcesinthetransportauonpartmularlythenet．inthemeantime”ShanghaiGrid”IStolendsupporttoaresources．becomingtheotyareamformatmnservicegridintheCltyscope，measuringthetr

6、ansportatmndatafortheseaofsohdhourhandletoprovideavahdguaranteeTaketheexistingInternetandtheintranetasfoundauon，thecrunodethatbecametofacetothec,tytransportationrealmwflheachotherconnectedterracetotalflame．putfor、、ardasupportvarietywitheachotherconnectedapplication．thesafet3,cred

7、lbfllt3．resourcescommonlysharedcItytransportationrealmgridcrunodeISaconnectedplatformnormultheachotherPasstocarryoutthatnorm．canloreachcrunodewitheachotherconnectedprovMetounIf、ofterrace，slmphfythegridcrunodewitheachotherconnectedanapphcatlonsystemofthedevelopmentdesignandcarryou

8、t，speedingthedevelopmentofthenewapphedsy