基于本體的Web服務發(fā)現(xiàn)機制的研究.pdf

1、分類號UDC密級一學校代碼武域把聲大穿學位論10497文目基于本體的Web服粼切咖制的研究文R鄰倒勸onDiscov惻M娜har山mof環(huán)梅bs貫vi以渭石火︼十比、石火一日尾喝斗州7日爪嘴研究生姓名指導教師姓名陳天煌職稱副相受學位單位名稱子院郵編430063申請學位級別碩士學科專業(yè)名稱計算巾碑用技術論文提交日期2008年4月論文答辯日期2008年5月學位授予單位武漢理工大學.學位授予日期””委員“主席一建避墊一評閱人4瞥飛「2008年

2、5月AbstraCtThesemantie認ebservieeteehnologythateombined叭ebservicesandsemantietechnologyhasbrightfu奴irewiththedeveloPmentof認idWide叭eb.Butthec切汀ent忱chnologywasstillnotmature，thediscoverymech沉smofserviees15oneofquestionsthatu

3、rgentlyneedtodiscuss.Thesemantie一based研ebservieesdiscovery15theeeofsemantie認ebserviees，itsPivotaltechnologiesineludem田火ingdeseriPtionlangUageofsemantie認ebserviees，matchingalgorithrnbasedonsetnanties。，ieesandthediscoverya

4、rehiteetLirebasedonsemantieserviees.SurroundinghowtostoragetheinfmationwithsemantieMebserviees，howtodescribesemanticServicesusingontologytechnologyandhowtoadvaneetheaecuraeyandeffectofservieematching，deePresearehesfromth

5、atthreeasPeetsaremade.ThePrimaryworksinthisthesisarelistedasfollows:Firstly，therelatedconeePtsofsemantie認ebareIntIDdueedandontologylangUageOWL一5thatdescribesservieesareemPhatieallydiscussedinthisthesis.ThemovemeniPatemof

6、w七bservicesandtheexistingdiscoverymechanismare明dyZed.TheinsufficiencyoftheexistingMlebservicesispointedOut.Secondly，tesolvetheProblemthatthetraditionaldiscoverymechanismsof認陽b5.，iceslacktosuPPortsemanticinfmation，thecons

7、truetandstorageoftheoniologiesareresearchedtheinstancesoftheontologyareeonstrUeted.OnthebasisofreseaehingthemaPPingmechanismthatfromserviceontologytegistereent氏amaPPingmethodthatexPedOWL一5beferegisteringtoUDDI15Presented

8、todeseribethequalityattributeofMebservieesandexPandtheserviee’sse們n陰tieinfonllation.Thirdly，tesolvetheProblemthatalotofmatehalgorithmsonlyattending幾netionalmatchorsimilarmatchbasedoninheritablerelationofeoneePtsresultinP