局域网毕业论文文献翻译中英文对照

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1、外文资料及中文译文院系名称信息科学与技术学院学生姓名学生学号专业班级计科指导教师外文资料出处：http://www.sunboke.com/index.php7action-spacelist-uid-83118-type-blog-starttime-1180627200-endtime-1183219200http://windowshelp.microsoft.com/Windows/en-US/Help/e0cbb93e-53f3-4776-8e3b-05791245987fl()33.mspxhttp://www.microsoft

2、.eom/athome/security/protect/firewcill.mspx#top计算机世界报第03期C20ALANmaybecreatedbasedonapeeringoraclient-server.SmallLANsareoftencreatedbasedonasimplepeeringrelationship.Usersmayshareresourcesandcommunicatewithoneanotheronapeernetwork,butnosinglecomputercontrolsapeernetwork，and

3、peernetworkusersdonottypicallycentralizefilesononemachine.Asarule，peernetworkstendtolackorganizationandadequatesecuritycontrols.Theclient-serverarchitectureisusuallyusedforsevercontrolsnetworkaccessandnetworkresources.Clientsrequestresourcesfromtheserver,andtheserverprovide

4、sresourcestoclients.ServersmayrangeincomplexityfrommainframestoPCs.ClientsmayrangeincomplexityfromPCstodisplaytoterminals(DTS).Client-Servernetworksprovidestrongcentralsecurity，centralizedfileorganizationandstorage，andcentralizeddatapreservation.Comparedtoapeernetwork，aclie

5、nt-servernetworkrequiresmorecentralizedandspecializedadministration.Alongwiththerapidscientificandtechnologicaldevelopment，computeruseinproductionasaproportiongrowing,increasinglyplayadecisiveroleintheministry，theofficehascomputers,greatlyfacilitatethedepartmentswork，anothe

6、rdemandgraduallyrevealthemselves.Thatisthesingletransmissionofinformationbetween.Computernetworksshouldbeestablishedassoonaspossibleontheagenda.Establishcomputernetworksmainpurposeistorealizea"resourcesharing”thatallnetworkuserscanenjoythecomputersystemsofallorpartofthereso

7、urces.LANarecurrentlyusedtobroadcastthetechnicalbasisforEthernet，anytwonodesofcommunicationbetweenthedatapacketisnotonlythesetwonodesbythecardreceipt,werealsoatthesameEthernettothenodesofanetworkcardbytheinterception,AslongashackersaccesstotheEthernetnodesforaninterception，

8、cancapturetheEthernetinthedatapacketandallitspacketanalysissolution,therebystealin