面向服務軟件體系結構研究與應用.pdf

1、中南民族大學碩士學位論文面向服務軟件體系結構研究與應用姓名：陳淑清申請學位級別：碩士專業(yè)：計算機應用技術指導教師：藍雯飛20050520面向服務軟件體系結構研究與應用IIABSTRACTServiceientedArchitecture(SOA)isanewsoftwarearchitecturestyle.SOAisprovidedwithacteristicssuchasdistributioninteroperabilityamo

2、ngheterogeneousenvironmentloosecoupling.MostEnterprisesarefceedtobeconfrontedwithchangingdemsintegrationamongheterogeneousenvironment.SOAisaneffectivearchitecturefsolvingthesetwoproblems.HoweverSOAisaninstructingprincipl

3、efdesigningthewholesoftwarearchitectureinsteadofanimplementingtechnology.SOAarchitecturehasabetterflexibilityextensibilitycanofferbetterservicesfenterprises’infmationalizationbycomparingwiththetraditionaldistributedsoftw

4、arearchitecture.IndertoreachexpectedresultsSOAmustrespectthefollowingprinciplesinpractice(1)Businessdrivesserviceservicepromotestechnology.(2)Agilityisabasicrequirementfbusiness.(3)AsuccessfulSOAisalwayschanging.Thisthes

5、isanalyzestheenterprises’currentsituationtheirconfrontedproblemsintheirinfmationalizationbringsfwardthesolutionbasedonSOA.FirstlywestartwiththedefinitionofsoftwarearchitecturethensummarizetheacteristicpredominanceofSOA.W

6、ealsoputfwardtheelementmodelfSOAmakearelativelydeepanatomyresearchonSOA.Secondlyaccdingtotheacteristicofthesmallmediumtradingcompanieswhichhavecomefthrecentlywedesignauniversalsoftwarearchitecturefsupplychainmanagementsy

7、stembasedonSOAchoosewebservicesasitsimplementtechnology.Thirdlywemakeasimpleintroductiononwebserviceceprotocalstackproposeacrespondingsolutionrespectingtheprincipleofpracticalityeconomysimplenessemphasizingthemigrationfr