基于Linux的虛擬主機(jī)信息監(jiān)控系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn).pdf

1、國(guó)內(nèi)圖書分類號(hào)：TP3931工學(xué)碩士學(xué)位論文基于Linux的虛擬主機(jī)信息監(jiān)控系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)碩士研究生：導(dǎo)師：申請(qǐng)學(xué)位級(jí)別：學(xué)科、專業(yè)：所在單位：答辯日期：授予學(xué)位單位：陳瀟瀟楊明極工學(xué)碩士檢測(cè)技術(shù)與自動(dòng)訛裝置測(cè)控技術(shù)與通信工程學(xué)院2005年3月哈爾濱理工大學(xué)DesignandimplementofvirtualhostinformationmonitoringsystembasedonlinuxAbstractThenumberofs

2、mal】hostswhichbasedonvirtualhostbecomesmoreandmorewiththefastgrowofintemetTheymakealotofcontributiontotheinformationprosperityofinteract，yettherearesomeproblemssuchasreleaseandspreadofillegalandharmfulinformationSoitisve

3、ryurgenttotakeeffectivemethodto●administerthe、：irtualhostintechniqueManynetworkmonitoringproductsnOWthatCarlonlyusedforfindingthefaultandmeasuringtheperformanceofnetworkdevice，andsomeotherinteractsecurityproductusedforpr

4、eventingtheintrudeofhackerSecurityorganizationCallinstallallinformationfilteringdeviceattheexportofthenetwork，butthereSOmanypacketthroughitthatnlake7ithardtoanalyzeandrecordenoughdataSotheneedofasystemthatCanmonitorthein

5、formation0i2thevirtualhostatrealtimeisveryurgentOursystemusedthepoptechnologyofpacketfilteringthatbasednetfilterframeworkinLinuxrealizedtheinformationfilteringfunction，andwinliptablesandbridgerealizedthefunctiontocapture

6、thepacketAtthessinetime，thissystemsupportlogaudit靦jtiOnandsimpleIDSfunctionreinforcethesystem’SsecurityandeasytomanagenIetestresukofourfmishedsystemindicatedthatthissystemhasthepropertyofcheap，easytomanageandextensible，a