軟件中間件CORBA技術(shù)的應用研究.pdf

1、武漢理工大學碩士學位論文軟件中間件CBA技術(shù)的應用研究姓名：林洋申請學位級別：碩士專業(yè)：計算機應用技術(shù)指導教師：李臘元2003.3.1亟鎏壟三盔璺璧圭蘭燕鎏莖AbstractWiththedevelopmentofcomputerapplication，softwareapplicationhasenteredintomanyfieldsinoursocietyTherefore，improvingtheefficiencyofdeve

2、lopingsoftwarehasbecomeallimportanttaskforallprogrammersSoftwarereusceanddevelopmentwithcomponentshavebecomeessentialfactorsinsoftwareengineeringThemiddlewareisjustlydesignedtoresolvesuchproblemsCORBA(Common0bjectRequest

3、BrokerArchitecture)isindustrycriterion，whichhadbeenbroughtupbyObjectManagementGroupin1990Itsbasic秘ncipleisthatdifferentsoftwaremodulesarecompatiblewitheachotherbyORBsoftbusSoanyapplicationorsoftwaresystemwhichmeetwiththe

4、criterioncanbeaggregatedintoCORBAsystemAsanewobjectbaseddistributedcomputingtechnologyCORBAsupportsanewwayforbuildinglargecomplexdistributedapplicationThi8dissertationmainlydiscussedthebasicsystematicframework，composinga

5、ndservicesofCORBAanddetailsthehistoryofdistributedcomputing。Finallythedissertationtakesthe“ManagementandTradeinecommence”鑫stheresearchobject，discussesthesystemdesign，b矗ngsfo確adistributedapplicationsystemwhichisrobustandf

6、lexibleunderthehybridnetworkenvironment，Thedissertationincludesthefollowingchapters：Chapterlbrieflyintroducestheresearcharoundtheworldofmiddleware，CORBAandOMG，explainsthestudysignification。Chapter2reviewstheevolutionofdi

7、stributedcomputingmodel，explainstheimportanceandconceptofmiddleware。Chapter3introducesthesystematicframework，servicesandapplicationsofe0RBA。andbringsforwardtheothertwotechnolcgieswhichsupportdistributedcomputingChapter4i