基于Web服務(wù)的企業(yè)信息互操作模型及數(shù)字水印在其中的應(yīng)用研究.pdf

1、上海大學(xué)碩士學(xué)位論文基于Web服務(wù)的企業(yè)信息互操作模型及數(shù)字水印在其中的應(yīng)用研究姓名：蔣偉德申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：計(jì)算機(jī)應(yīng)用指導(dǎo)教師：丁友東20060301上海大學(xué)碩士學(xué)位論文ThePostgraduateThesisofShanghaiUniversityAbstractWithdecadesofyears’development，EbusinessnowhasbeenindynamicEbusinessperiodInthispe

2、riod，Ebusinessismainlyfocusontheinteroperabilityofapplicationtoapplication，whichwillcreatemanybusinesschanceandhugeprofitforenterprisesAndWebServiceisexactlythekeytechnologytorealizethiskindofinteroperationInthispaperbas

3、edontheresearchofWebServiceanditsrelativetechniques，combiningwiththeunderstandingofenterprises’dilemmaanddemandonapplicationintegrationandinteroperation，thepaperproposesandrealizesakindofWebServicebasedBusinessInteropera

4、tionModel(BIIM)forB2BEbusinessFirstlythepaperbrieflyintroducesEbusiness’Scurrentsituationandenterprises’demandonapplicationintegrationandinteroperation，andthenrelativelydeeplyinvestigatesandstudiesonWebServiceandBPEL4WS，

5、includingtheircorrespondingtechnologiesAfteranalysisandresearchonWebServiceandBPEL4WS，includingtheirrelativetechnologies，byreferringtoInteroperabilityFrameworkImplementationSpecificationinotherfieldt24]，thepaperdesignesa

6、kindofWebServicebasedBusinessInformationInteroperationModelwitharelativelymoreidealsolutionforB2BCROSSzoneinteroperationthecross—zoneinterfacecommunicationsolutionInthefollowingchapterthepaperrealizessomepartsofBIIMonbas

7、isofWebServicetechnologyThedetailedrealizationcourseandsomekeycodesareprovidedinthischapterAtlast，consideringtheissuesabouthowtoprotectcopyrightandtoanti—forgeryinB2BEbusinessenviorment，thechapter5realizesakiridofeffecti

8、vewatermarkingalgorithmbasedondiscussionofdilgitalwatermarkingtechniqueanditsapplicationAndthenbytakingaB2Beinvoiceantiforgerycaseasanexample，thepaperadoptsakindofworkflowtechnologyBPEL4ES，todeploywatermarkserviceworkflo

9、wandgiveskeyworkflowcodes，whichprovidesalleffectivewatermarkingsolutiontomakeupBIIM’SweaknessincopyrightprotectionandantiforgeryofdigitalproductsBusinessInformationInteroperationModel(BIⅡⅥ)ishelpfultoB2Binteroperabilitys