基于J2EE架構的電子政務系統(tǒng)的安全問題研究.pdf

1、天津工業(yè)大學碩士學位論文基于J2EE架構的電子政務系統(tǒng)的安全問題研究姓名：張云峰申請學位級別：碩士專業(yè)：計算機應用技術指導教師：劉文菊20071201ABSTRACTTheinformationsecurityofegovernmentisthemostimportantissueine—government，becauseitrelatestonationalsecurityandsocialstabilityIfwecannotha

2、ndleitproperlyitwillaffectthebuildingofe—governmentSincethe1990s，ourgovernmentalwayshasbeencommittedtouseofinformationtechnologytoenhancetheoperationalefficiencyThecomplexityoftheinternetalsobringsmanysecurityissuestothe

3、developmentofegovernmentTheJ2EEarchitectureintroducedbySunprovidesarangeofservicesfortheapplicationsystem，whichalsocontainsmanysecurityservicesTheJ2EEsecurityservicestakefulladvantageofthejavaprogramminglanguagebuilt—ins

4、ecurityfeaturesandthejavaplatformsecuritytechnologyconstitutesthebottomachieveoftheJ2EEsecurityservicesThepapermainlyresearchesweb—orientedapplication’Ssecurityissues，whichimplementstheegovernmentusetheJ2EEarchitectureFi

5、rstlythepaperanalysis’SandresearchestheJavaprogramminglanguagebuiltinsecurityfeaturesandtheJavaplatformsecurityarchitecture，andalsefereesthefactorsofimpactthewebsafetyWealsoanalysissomecommonsecuritystrategyandsomecorres

6、pondingwebsecuritymechanismSecondlyviewofthecurrente—governmentapplicationsinthegrowingphenomenon，thepaperdoessomeresearchontheSingleSign—on(SSO)ByanalyzingtheadvantagesofSSOandexistingauthenticationmodel，weproposenewcen

7、tralauthenticationarchitectureofno—useoftheCookieandbasedontheagentmodelThirdlybecauseofthee—governrnentalwaysneedfiletransferfrequentlyandapprovablebymanypeopleWealsodomuchdetailanalysisandresearchonthemultisignaturesch