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《基于web+service的網(wǎng)絡(luò)教學(xué)資源管理評(píng)估系統(tǒng)設(shè)計(jì)和實(shí)現(xiàn)》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、摘要摘要本文在深入、全面分析廣播電視大學(xué)網(wǎng)絡(luò)教學(xué)資源建設(shè)與評(píng)估現(xiàn)狀的基礎(chǔ)上，針對(duì)其資源建設(shè)平臺(tái)多樣、管理手段匱乏、評(píng)估標(biāo)準(zhǔn)不統(tǒng)一等實(shí)際情況，通過(guò)綜合運(yùn)用當(dāng)前幾種比較成熟的信息技術(shù)手段，如WebService、LDAP、統(tǒng)一身份認(rèn)證、數(shù)據(jù)庫(kù)技術(shù)等，同時(shí)結(jié)合教學(xué)管理信息建立了一種新的教學(xué)資源管理與評(píng)估平臺(tái)，實(shí)現(xiàn)了不同網(wǎng)絡(luò)教學(xué)資源的統(tǒng)一管理和評(píng)測(cè)。實(shí)際運(yùn)行表明，文中提出的方法是可行的。完成主要工作有：1.指出教學(xué)資源建設(shè)的異構(gòu)特性并提出采用WebService的新型資源評(píng)估系統(tǒng)建設(shè)模式和體系結(jié)構(gòu)。2.通過(guò)引入LDAP服務(wù)器實(shí)現(xiàn)了教師學(xué)生對(duì)網(wǎng)絡(luò)教學(xué)資源訪問(wèn)的統(tǒng)一
2、身份認(rèn)證和管理。3.根據(jù)教學(xué)資源建設(shè)規(guī)范建立評(píng)估數(shù)據(jù)庫(kù)和相應(yīng)的評(píng)估門(mén)戶網(wǎng)站。4.實(shí)現(xiàn)了基于WebService的分布式資源評(píng)估系統(tǒng)，并能進(jìn)行服務(wù)部署、注冊(cè)發(fā)布以及調(diào)用。5.進(jìn)行了系統(tǒng)測(cè)試。6.總結(jié)了系統(tǒng)的優(yōu)點(diǎn)和不足，并指出了下一步研究的重點(diǎn)。關(guān)鍵字：教學(xué)資源，評(píng)估系統(tǒng)，XML，LDAP，WebServiceABSTRACTInthisdissertation,in-depth,comprehensiveanalysisofRadio&TVNetworkTeachingResourcesConstructionandevaluationofthestatu
3、squoonthebasisofitsresourcesfortheconstructionofplatformdiversity,lackofmanagementtools,evaluationcriteria,suchasnon-uniformtheactualsituation,thecurrentthroughtheintegrateduseofseveralrelativelysophisticatedinformationtechnologymeans,suchasWebService,LDAP,uniformidentityauthenti
4、cation,databasetechnology,combinedwithteachingmanagementinformationsetupanewteachingresourcesmanagementandevaluationplatformforimplementationofdifferentteachingresourcesoftheunifiednetworkmanagementandevaluation.Practicaloperationshowsthattheproposedmethodisfeasible.Completedthem
5、ainjobthereis:1.PointedoutthattheconstructionofteachingresourcesandtomakeuseofheterogeneouscharacteristicsofWebService'snewassessmentsystemconstructionmodelandarchitecture.2.ThroughtheintroductionofLDAPserverimplementationoftheteacher-studentteachingresourcesonthenetworktovisitth
6、eunifiedidentityauthenticationandmanagement.3.Inaccordancewithnormssetuptheconstructionofteachingresourcesassessmentdatabaseandthecorrespondingassessmentportal.4.ImplementationofWebService-baseddistributedresourceassessmentsystems,andservicescanbedeployed,aswellascallregisterrele
7、ase.5.Tocarryoutthesystemtesting.6.Summedupthestrengthsandweaknessesofthesystemandpointedoutthatthenextfocusofthestudy.Keywords:teachingresources,assessmentsystems,XML,LDAP,WebService目錄目錄第一章緒論.........................................................11.1問(wèn)題的提出......................
8、.............................11.2課題研究意義.
