基于ESB的SOA架构技术的研究与应用

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1、西南交通大学硕士学位论文基于ESB的SOA架构技术的研究与应用姓名：袁学民申请学位级别：硕士专业：交通信息工程及控制指导教师：苏斌20080501AbstractService—OrientedArchitecture(SOA)isacomponentmodelthatinter—relatesanapplication’Sdifferentfunctionalunits，calledservices，throughwell—definedinterfacesandcontractsbetweentheseservices．TooptimizetheITinfrastructure

2、anddelivertheserviceintimetomaketheSOApossible，ITforumneedsanintelligentstructuretoreducethecomplexityoftheservicereusability，andtointegratealltechnologies，protocolsandapplications．Forthisreason，theITforumcreatesanabstractlayerfocusonthe“service’’toreducetheunderlyingcomplexitybyintegratingall

3、applicationsandtechnologies．SuchalayerforservicesiscalledEnterpriseServiceBus(ESB)．Firstly，thethesiSshowsthetechnologyandtheoreticalfoundationaboutSOA，andalsoanalyzesthecharacterofSOA：SecondlY，themodelofESBisintroducedthatwhytodesignSOAinusingESBispointedout，andESB’Sworkmechanismisdeeplyresear

4、ched。Thirdly，aSOAreferencemodelbasedonESBisgivenbyJ2EEtechnologyasancut—offpoint，theSOAatchitecture’Scenteralvirtueistheservertransparencyandlooselycoupling；Finally，theSOAarchitectureisextendedtointegratea11kindsofinformationresources，makingitfacedifferenttechnologies，protocols，andapplications

5、．A弋last，comparingwithotherESBproducts，thethesisselectsAquaLogicServiceBusthatisproducedbyBea．ThepapertellsaStheapplicationoftheSOAarchitecturebasedonESBbycombininganactualproject．Intheprocessofimplementingsystem，bydesigning，implementingserviceanddeployingserviceinservicebus，thenvalidatingsyste

6、mfunctionandcapability，thepaperimplementslocation’Stransparency，server’Slooselycoupling，server’Spoolmanagement女content—baseddynamicroutingandmuchbetterserver’reuse，itreflectsthecharacteroftheflexibi1i．tyandshortcutindesigningenterpriseapplication．Andtheexperienceanddisadvantagesofthesystemares

7、ummarized，whichsettledthebaseofsucceedingjobs．Keywords：EnterpriseServiceBus：Service-OrientedArchitecture：AquaLogicServiceBus西南交通大学学位论文版权使用授权书本学位论文作者完全了解学校有关保留、使用学位论文的规定，同意学校保留并向国家有关部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅：本人授权西南交通大学可以将本论文的全部或部分内容编入