基于CORBA和Web Services集成技術的研究與實現(xiàn).pdf

1、山東大學碩士學位論文基于CBA和WebServices集成技術的研究與實現(xiàn)姓名：郭清鎖申請學位級別：碩士專業(yè)：計算機系統(tǒng)結構指導教師：黎峰20070405山東大學碩士學位論文ABSTRACTw曲servic器arIdcORBAdis塒butedobjecttechnologyaret11eissu舒of”searcha11ddeVelopm朗tWebSeⅣicesprovidesusers塒t11a銜endly，convenieIltu

2、辯rintelf缸e，italsOshieldsheterogeneousofoperatingsystems，ne鉚orkalldpro肼mrninglanguages，di虢rentmiddlew盯e，suppons鋤open，dyll枷cmteropembilitymodelButW曲servicesisIlolongermeett0tIlelargescale∞terprisecomputinga11dseⅣic囂111emai

3、nprobl咖is111atsystemneedsH兀P粕dW曲server嬲arIi11te加edia哆TIlisisboIllld協(xié)createthebom明eckillmeWebserve‘resul6ngi11aslowerrateofreSponseaDRBApro“desadismbuted鋤、，ironm即tinheterogeneousplatfomswmchist瑚sparenttothedevelopmeIltsta

4、療oftlleprocedureinstf_Ilc沁renprovidesh呶∞g鋤∞uS，凼Stributedsystem謝masysteminteF拍onfunclions，usmgobject—orientedsoRwarecompon朗協(xié)肌dbllstechnologFIth私greatadv鋤tageSofcross—l鋤gua唔e，cross_platfonn，standardizedsmJc山re，ponable，fle)

5、【ibleBmCORBAh鷂dimcultiesincrossingtIlefirewall，becausetIlebinarycodingcallIlot血匆wi血t量Iee)(i鰣ng111temetstandardMoreimport鋤tly，opennodesmayhaveadimr朗tmiddleware，1eadingthatmesysteⅡ1sbasedon仃aditionalmiddIewarecanhardlydyn鋤

6、icinterac矗onmroughtheIntem甜htegf撕onofW曲alldCORBAaremainlytwoways，oneist11eWebServices，cli肌tsaccesstoCORBAseⅣ％theOtherinte乒atedwayisCORBAclientsvisitWebServicesserverBecallseinteg痢onis印pIiednonnallymroughenc印sul撕ngexsitin

7、gproceduresordeVelopingnewprocedIlrestopr0、，ideseⅣicesTherefore，廿lisaniclemainlydiscussedfirstinte掣ationtechnology，W色bSer“cesClientaccesst0CORBASeⅣetBaSedontIleeXistingCORBAa11dW曲Servicesintegration，Wepnoposedandimplemen

8、tedanewWebSeⅣicesaIldCORBAintegrationpro黟a111basedonSOAP，Ⅱ0Pprotoc01conVersiontechnolo繭esw曲pagesc鋤beusedonlyt0flllfiU血eaccessarIdvisitofCORBAobje吐，、vimout鋤yadditionaIrequirem即tstoclien協(xié)Cornpared謝t11exisdngCORBAaIldWebSer

9、“cesprogr鋤，SOAP／Ⅱ0Pprogr鋤hast、voadv鋤tages=nrSt，itslmplmeStIleapplic撕onproceduresformedeveIopmentandmeservices；Second，itimprovesmeresponsespeedofmeseⅣicerequesttomeWebFinaIlysOAP／ⅡoP鯽ewayisappliedtotIleremotesubs漸onmon灑ri