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《Comparing CORBA and Web-Services in view of a Service Oriented Architecture英文》由會員上傳分享，免費在線閱讀，更多相關內(nèi)容在學術論文-天天文庫。
1、InternationalJournalofComputerApplications(0975–8887)Volume39–No.6,February2012ComparingCORBAandWeb-ServicesinviewofaServiceOrientedArchitectureHayyanR.SheikhRegisUniversity,GraduateSchoolofComputerandInformationSciences.ABSTRACTCurrentlymajorityofsoftwarepractitionerseit
2、heremployobjectorientedmiddlewarecomponents(COM,EJBandTheconceptofServiceOrientedArchitecturerevolvesaroundCORBA)orwebservicesforinterlinkingdisparateregisteringservicesastasks.Thesetasksareaccomplishedapplicationsandthenexposingthemasservices,thusreusingcollectivelybyvar
3、iousdisparatecomponentsseamlesslyexistingapplicationssavingbothtimeandeffort.Althoughconnectedtooneanother.ThetaskofinterlinkingthesebothofthesetechniquesarefeasibleforestablishingaSOA,componentsmaybeconsideredamongstthemostconvolutedhoweveraservicearchitecturedevelopedex
4、clusivelybyanddifficulttaskscurrentlyfacedbysoftwarepractitioners.middlewarewouldnotonlyseverelylackcriticalSOAThispaperattemptstoshowthatalthoughmiddlewarequalitiessuchasinteroperability,easeofimplementation,technologiescanbesolelyutilizedtodevelopserviceorientedconfigur
5、ationandconnectivitybutitwouldalsostrictlylimitarchitecture,howeversucharchitecturewouldseverelylackthepotentialgrowthofabusinessenterpriseinanumberofquality,interoperabilityandeaseofimplementation.Inorderwaysincludingtheinabilityofanorganizationtofreelytoresolvethesecomp
6、lexitiesandcomplicationsthispaperintegratewithotherorganizationsandpotentialbusinessproposesWebServicesasanalternativetoMiddleware,forentitiesfunctioningondifferenttechnologymodels.therealizationofafullyfunctionalinteroperableandanConverselyanarchitecturemodelconstructedf
7、romwebautomatedSOAwhichconformstothecharacteristicsofaservicesisinteroperable,businessreliantandun-perplexed.ItSOA.Thispaperprovidesanabstractimplementationmodelofferseaseofconnectivityandisfarmorebusinessfriendly.ofaSOAusingbothmiddlewareandwebservices.Itthenattemptstopo
8、intouttheimplementationandacceptedThispaperisdividedintothreesectionsthesecondsectionbenefitsoft
