物流信息网络安全防御体系的研究

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1、AbstractAlongwiththerapiddevelopmentofthenewgenerationofinformationtechnology,HumansocietyisenteringanewageoftheIntemet．Logisticsasanewleaderinthenationaleconomywillpromotesocialprocessbystrengtheningthemanagementandimprovingservicefunctions．TobuildaLogisticsInformationNetworkhasbec

2、omeanimportantapplicationfieldofthe“InformationSuperhighway”whichhasbeenactivelypromotedthroughouttheworld．However,theLogisticsInformationNetworkisbeingconfrontedwithtremendoussecurityproblems，duetovarioustechnologiesinvolved，differentlevelsofapplicationsandusers．Therefore，thesecuri

3、tysystemoftheLogisticsInformationNetworksurelyplaysanimportantroleinsafeguardinglogisticsenterprises．Firstofall，bysystematicallyintroducingtheconcept，thestructureandcharacteristicsoftheSystemsSecurityEngineering，thepresentpaperinitiates“networksecurityengineeringmodelbasedonriskanal

4、ysis”．Secondly,thepotentialrisksthreatingthesecurityoflogisticsinformationnetworkhavebeenanalyzedbetweentwolevels，thecomputernetworkandthelogisticsinformationnetwork．Variousrisksareaccessedbyusingaclassicalanalysismethod，Levelanalysismethod、FuzzyComprehensiveanalysismethodandRiskRel

5、iabilityanalysismethodcomprehensiveevaluationmethod．Thirdly,thelevelstructureoflogisticsinformationnetworksecuritydefensesystemisanalyzed，acomprehensive、Dynamicmulti．1evelsecurityanddefenselogisticsinformationnetworkarchitecturemodelisdesigned，thelogisticsinformationnetworksecurityi

6、ssuesareinvestigatedfromthreeaspectsofsecuritytechnologies、securityservicesandsecuritymanagement．Consideringvariousfactorssuchascost／benefit，performance，easeofuseandtechnicalrisks，aframeworksolutionofLogisticsInformationNetworksecurityisprovided．Finally,asanapplicationcase，thesecuri

7、tyneedsandrisksoftheLogisticsInformationNetworkofsomelogisticscompanyareanalyzedandaccessed．Undertheguidanceoftheresultsoftheriskassessment，thegeneraldesignandspecificimplementationprogramsofXlogisticsinformationnetworksecurityanddefensesystemareprovided．Ithasbeenprovedthatthissolut

8、ioneffectivelyensur