new technique of the puter network

new technique of the puter network

ID:22371844

大小:61.00 KB

页数:7页

时间:2018-10-28

new technique of the puter network_第1页
new technique of the puter network_第2页
new technique of the puter network_第3页
new technique of the puter network_第4页
new technique of the puter network_第5页
资源描述:

《new technique of the puter network》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库

1、Newtechniqueoftheputernetwork-->Neationeconomy,beingtheputertobemoretode本论文由.51lunportance.NoainlyintroducetheneatelybeetheInterremainsaentingmersaretryingtoimbueail)andsecuritytroubles.Allthe:Criticsercial,legalandpoliticalpressurescouldhinderthetypesofinnovationsthatmadetheInterongthegraduat

2、estudentseaninglesstestdatafloee-mailafeunicationsprotocolcalledTCP/IPinthelate70s,thedomainnamesysteminthe80sandtheail-in1990.TheInterexpandedbeyonditsinitialmilitaryandeducationaldomainintobusinessesandhomesaroundtheanfortheInter'skeyoversightbody,heistryingtodefendthecoreaddressingsystemfro

3、moutsidethreats.Heacknofinished,andchangesareinstoretomeetgroandsformultimedia.Netakeonly"bestefforts"atdeliveringdatapackets,andCrockersaidbettergu本论文由.51lunonericaOnlineInc.,-->amongothers,arecurrentlytryingtoretrofittheailsenderscanbeauthenticated-aessagessentusingspoofedaddresses.Manyfeatu

4、resbeingdevelopedtodayunicationandareoftenusedtoprotectonlinetransactions.Digitalcertificatesareissuedbyatrustedthirdpartyknoanufacturersareoneofthelatestgroupstousethem.Notlongago,VeriSignInc.announceditsCableModemAuthenticationServices,akerscangeneratecryptographickeysandcorrespondingdigital

5、certificatesthatmanufacturersorcableserviceproviderscanusetoautomaticallyidentifyindividualmodems.This‘ast-mile’authenticationnotonlyprotectsthevalueofexistingcontentandservicesbutalsopositionscablesystemoperatorstobringabroadnearket.beddedinthecertificateincludestheholder’snameande-mailaddres

6、s,thenameoftheCA,aserialnumberandanyactivationorexpirationdataforthecertificate.ployedbycertificatesthatatheauthenticityofaberforanonlinetransaction,thebrowserwillaccessthepublickeyintheserver’sdigitalcertificatetoverifyitsidentity.RoleofPublic-KeyCryptographyThepublickeyisonehalfofapairofkeys

7、usedinpublic-keycryptography,whi-->chprovidesthefoundationfordigitalcertificates.Public本论文由.51lunatchedpublicandprivatekeysforencryptionanddecryption.Thesekeyshaveanumericalvaluethat’susedbyanalgorithmtoscrambleinformationandmakeitreada

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。