企业网络安全方案

最后让全班孩子伸出手书空一遍，既活跃了气氛，又加深了对重点知识的印象。可惜机会错过去了，以致解求出勤率时，出现了很不理想的效果ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank'screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit构建企业网络安全方案——设备安全、VPN、QOS、服务器李燕子摘要：互联网给我们带来了极大的便利。但是，随着互联网的空前发展以及互联网技术的普及，使我们面临另外提个困境：私人数据、重要的企业资源以及政府机密等信息被暴露在公共网络空间之下，伴随而来的网络安全问题越来越引起人们的关注。计算机系统一旦遭受破坏，将给使用单位造成重大经济损失，并严重影响正常工作的顺利开展。加强企业网络安全工作，是一些企业建设工作的重要工作内容之一。本文主要分析了企业的网络结构和一些基本的安全情况，包括系统安全的需求分析、概要设计，详细设计分析等，重点针对企业网络中出现的网络安全问题，作了个简单介绍。对有关安全问题方面模块的划分，解决的方案与具体实现等部分关键词：拓扑物理安全VPN技术QOS技术容灾备份服务器安全.引言随着互联网的空前发展以及互联网技术的不断普及，企业的重要数据信息都被暴露在公共网络空间下，很容易丢失或者被一些不法人士获取。由于黑客的攻击、病毒的入侵、以及人为操作的不当等，都有可能威胁到重要信息数据，这些危害也越来越受到人们的重视。因此，根据企业的实际情况建立一套切实可行的安全网络方案来改善这个情况，使企业的数据机密信息得以保护，并且可以保证企业的网络顺畅的工作，有助于公司的长远发展。最后让全班孩子伸出手书空一遍，既活跃了气氛，又加深了对重点知识的印象。可惜机会错过去了，以致解求出勤率时，出现了很不理想的效果ChapterIGeneralprovisionsarticleIobligationtoclearcreditpre-loaninvestigationrequirements,improvethequalityofpre-loaninvestigation,preventcreditrisks,accordingtotheCBRCcommercialbankcreditduediligenceguidelines,commercialbankcreditsmallbusinessduediligenceguidelines(trial)andotherregulatoryrequirementsandtheactualsituationoftheBank,thesemeasuresareformulated.Secondpersonmentionedinthesemeasuresreferstoinaccordancewiththerulesofcreditinvestigations,surveysandanalysisofthecreditbusinesspeople.ArticlecreditmentionedinthesemeasuresreferstotableprovidedtocustomersbothinsideandoutsideoftheBank'screditbusiness,includingforeigncurrencyloans,tradefinance,bankacceptances,commercialbilldiscounting,guarantees,factoring,credit,loancommitment,guaranteeandothercreditoperations,excludingclientcreditbusiness.Priortothechengdaiinvestigationintothefourtharticlethisreferstocreditbeforethereview,investigatorsbyobtaining,verification,analysisandsecurityaspectsofthesituation,evaluationandrevealsthepossiblecreditrisksandtoproposepreventivemeasures.Articlefifthduediligenceinthesemeasuresreferstothepersoninthepre-loaninvestigationproceduresfulfillingthemostbasicduediligencerequirements.Articlesixthofthemselves,pre-loaninvestigatorsrelativesorotherinterestedpersontoapplyforthecreditbusiness,oneshouldapplyforthewithdrawal.ChapterIIduediligenceduediligenceworkisthebasicrequirementoftheseventharticle:followtheprinciplesoftrue,complete,valid,anddiligenceduediligenceincarryingoutinvestigationduties.Investigatorsshouldbebasedonthecharacteristicsofdifferentvarietiesofcreditbusiness,credit目录摘要...................................................错误!未定义书签。1.引言...............................................错误!未定义书签。1.1本课题的研究意义.................................错误!未定义书签。1.2本论文的目的、内容...............................错误!未定义书签。2.企业网络现状及设计目标（需求分析）..................错误!未定义书签。2.1概述.............................................错误!未定义书签。2.2实际网络的特点及目前企业网络优缺点分析...........错误!未定义书签。2.3设计目标.........................................错误!未定义书签。3.要解决的几个关键问题................................错误!未定义书签。3.1研究设计中要解决的问题...........................错误!未定义书签。3.2针对现在网络中出现的网络安全问题，本课题所作的改善设计错误!未定义书签。4.系统设计关键技术....................................错误!未定义书签。4.1.目标具体实现中采用的关键技术及分析...............错误!未定义书签。4.2设计实现的策略和途径描述.........................错误!未定义书签。4.3设计模型及系统结构（新的拓扑图）.................错误!未定义书签。5.系统实现技术........................................错误!未定义书签。概述.................................................错误!未定义书签。5.1物理设备安全.....................................错误!未定义书签。5.2VPN技术.........................................错误!未定义书签。5.3访问控制列表与QOS技术...........................错误!未定义书签。5.4服务器的安全.....................................错误!未定义书签。最后让全班孩子伸出手书空一遍，既活跃了气氛，又加深了对重点知识的印象。可惜机会错过去了，以致解求出勤率时，出现了很不理想的效