基于web+services信息管理的系统设计和实现的论文

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1、基于WebServices的新闻管理系统的设计与实现DesignandImplementationofNewsManagementSystemBasedonWebServicesAbstractWi也thedevelopmentoftheIntern吒thenumberofnewswebsitesisgrowingdaybyday．Asmorenewsinformationtheyprovidearecountless，howtoeffectivelygettheinformationthatusersrequirefromthemassivewebinfo

2、rmationhasbecomeahotareaofresearchquestionsinWebDataMining．TherehasalreadyconstructeddifferentspecializedinformationmanagementsystemsuchasExploration,Development,ExtractionandProductionAutomationinmodernizedOilfieldenterprise’Sinformationconstructionadvancement．Withtheconstantexpan

3、dingofoil-fieldbusinessandthedevelopingofinformationtechnologyindustry，ineachlinkoperationalchannelhasmassiveinformationwhichneedstobeexchanged．Becausebetweenthesesystemshadnointegrated砌ormationprocessing，theisolatedinformationislanddeveloped,whichmadethemacroscopicdatanlillil鸣andt

4、heanalysisdifficultyandbetweenmany、systems．interactionserviceunabletorealize．ThenewsmanagementsysteminthisthesisisbasedonWebServicestechnologiesandisdevelopedasanoil-fieldNewsDiscoverySystembasedonWebServices．AfterintroducingthetechnologyofWebServices，currentprogressofservicediscov

5、erytechnologyisdiscussed．Inanutshell，Theservicediscoverymechanismisfirstlyaccessingdatabaseofclientsusingtheirregistrationinformation，secondlytransferringnewsinformationofclientstotheserver，andthirdlydisplayingitafterverificationandpublication．Inthemoduleofsystemmanagement,wemadeas

6、tudyofhowtoassigndifferentgroupsofpeopledifferentoperationauthorization．Westudyandfinallycompletethedevelopmentwebsitemanagementsystembasedonthewebservices，usingsoftwareVisualStudio2005andSQLServer2005andSOonasdevelopmenttool，throughthedevelopment，architectureandinvokeofwebservices

7、，bymeansofdatabaseaccessknowledgeofADO．NET．ThenewsdiscoverysystembasedontheadvancedWebServicestechnology，bygivingdifferentgroupsofusers谢t11differentoperatingauthority，achievedthegeneralnewsdiscoveryandmanagementfunctionsandresolvedproblemsofinformationcompatibilityandshare．砀eresult

8、sprovedthatthemethodologyo