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基于云计算与风险评估的数字化信息发布系统设计（英文）.docx

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基于云计算与风险评估的数字化信息发布系统设计（英文） DesignofDigitalInformationReleaseSystembasedonCloudComputingandRiskAssessment Abstract： Inrecentyears,withthedevelopmentofinformationtechnology,digitalinformationhasbecomeanimportantmeansforenterprisestocommunicatewithcustomersandpromoteproducts.However,therearemanysecurityrisksintheprocessofdigitalinformationrelease,suchasdataleakage,informationtampering,andsoon.Cloudcomputingtechnologycanprovideasaferandmorereliableplatformfordigitalinformationrelease,andriskassessmentcaneffectivelyidentifyandpreventsecurityrisks.Thispaperproposesadesignofadigitalinformationreleasesystembasedoncloudcomputingandriskassessment,whichcaneffectivelyguaranteethesecurityandconfidentialityofdigitalinformation. 1.Introduction Withthedevelopmentofthedigitaleconomy,digitalinformationhasbecomeanimportantmeansforenterprisestocommunicatewithcustomersandpromoteproducts.However,digitalinformationreleaseisfacingmanysecurityrisks,suchasdataleakage,informationtampering,cyber-attacksandsoon.Inordertopreventtheserisks,enterprisesneedtoenhancethesecurityoftheirinformationsystemsandestablishacomprehensiveriskassessmentmechanism. Cloudcomputingtechnologycanprovideamoresecureandreliableplatformfordigitalinformationrelease.Throughtheuseofcloudcomputing,enterprisescaneffectivelyreducetheirITinfrastructurecostandenhancetheirflexibilityandscalability.Riskassessmentcanidentifyandevaluatepotentialsecurityrisksinthedigitalinformationreleaseprocess,andprovidesolutionsforthepreventionofthoserisks. 2.TheDesignofDigitalInformationReleaseSystem 2.1ArchitectureDesign Theproposeddigitalinformationreleasesystemwillbebuiltoncloudcomputinginfrastructure,basedonathree-tierarchitecture.Thesystemincludesthreemainparts:presentationlayer,applicationlayer,anddatalayer. Thepresentationlayerisresponsibleforprovidingauser-friendlyinterfaceforcustomerstoaccessthesystem.Theapplicationlayerincludesthebusinesslogicandcontrolfunctionsofthesystem,suchasinformationrelease,managementandanalysis.Thedatalayerstore