網(wǎng)絡(luò)安全態(tài)勢(shì)感知研究綜述.doc

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1、網(wǎng)絡(luò)安全態(tài)勢(shì)感知研究綜述文章編號(hào):1001-9081(2012)01-0001-04doi:10.3724/sp.j.1087.2012.00001摘要:網(wǎng)絡(luò)安全態(tài)勢(shì)感知(sa)的研究對(duì)于提高網(wǎng)絡(luò)的監(jiān)控能力、應(yīng)急響應(yīng)能力和預(yù)測(cè)網(wǎng)絡(luò)安全的發(fā)展趨勢(shì)具有重要的意義。基于態(tài)勢(shì)感知的概念模型，詳細(xì)闡述了態(tài)勢(shì)感知的三個(gè)主要研究?jī)?nèi)容：網(wǎng)絡(luò)安全態(tài)勢(shì)要素提取、態(tài)勢(shì)理解和態(tài)勢(shì)預(yù)測(cè)，重點(diǎn)論述各研究點(diǎn)需解決的核心問(wèn)題、主要算法以及各種算法的優(yōu)缺點(diǎn)；最后對(duì)各研究點(diǎn)的相關(guān)理論及其應(yīng)用實(shí)現(xiàn)的發(fā)展趨勢(shì)進(jìn)行了分析和展望。關(guān)鍵詞:態(tài)

2、勢(shì)感知；網(wǎng)絡(luò)安全；數(shù)據(jù)融合；態(tài)勢(shì)預(yù)測(cè)中圖分類號(hào):tp393.08文獻(xiàn)標(biāo)志碼:aresearchsurveyofnetworksecuritysituationawarenessxirongrong*,yunxiaochun,jinshuyuan,zhangyongzheng(instituteofcomputingtechnology,chineseacademyofsciences,beijing100190,chinabeijing100190,china--!>2.nationale

3、ngineeringlaboratoryforinformationsecuritytechnologies,beijing100190,china--!>)abstract:theresearchofnetworksecuritysituationawareness(sa)isimportantinimprovingtheabilitiesofnetworkdetection,responsetoemergencyandpredictingthe網(wǎng)絡(luò)安全態(tài)勢(shì)感知研究綜述文章編號(hào):1001-908

4、1(2012)01-0001-04doi:10.3724/sp.j.1087.2012.00001摘要:網(wǎng)絡(luò)安全態(tài)勢(shì)感知(sa)的研究對(duì)于提高網(wǎng)絡(luò)的監(jiān)控能力、應(yīng)急響應(yīng)能力和預(yù)測(cè)網(wǎng)絡(luò)安全的發(fā)展趨勢(shì)具有重要的意義?；趹B(tài)勢(shì)感知的概念模型，詳細(xì)闡述了態(tài)勢(shì)感知的三個(gè)主要研究?jī)?nèi)容：網(wǎng)絡(luò)安全態(tài)勢(shì)要素提取、態(tài)勢(shì)理解和態(tài)勢(shì)預(yù)測(cè)，重點(diǎn)論述各研究點(diǎn)需解決的核心問(wèn)題、主要算法以及各種算法的優(yōu)缺點(diǎn)；最后對(duì)各研究點(diǎn)的相關(guān)理論及其應(yīng)用實(shí)現(xiàn)的發(fā)展趨勢(shì)進(jìn)行了分析和展望。關(guān)鍵詞:態(tài)勢(shì)感知；網(wǎng)絡(luò)安全；數(shù)據(jù)融合；態(tài)勢(shì)預(yù)測(cè)中圖分類號(hào):t

5、p393.08文獻(xiàn)標(biāo)志碼:aresearchsurveyofnetworksecuritysituationawarenessxirongrong*,yunxiaochun,jinshuyuan,zhangyongzheng(instituteofcomputingtechnology,chineseacademyofsciences,beijing100190,chinabeijing100190,china--!>2.nationalengineeringlaboratoryforin

6、formationsecuritytechnologies,beijing100190,china--!>)abstract:theresearchofnetworksecuritysituationawareness(sa)isimportantinimprovingtheabilitiesofnetworkdetection,responsetoemergencyandpredictingthenetworksecuritytrend.inthispaper,basedontheconcept

7、ualmodelofsituationalawareness,threemainproblemswithregardtonetworksecuritysituationalawarenesswerediscussed:extractionoftheelementsinthenetworksecuritysituation,comprehensionofthenetworksecuritysituationandprojectionoffuturesituation.thecoreissuestob

8、eresolved,andmajoralgorithmsaswellastheadvantagesanddisadvantagesofvariousalgorithmswerefocused.finally,theopeningissuesandchallengesfornetworksecuritysituationawarenessconcerningboththeoryandimplementationinnearfuturewereproposed.keywords:sit