SaaS模型的研究及應用.pdf

1、分類號UDC密級學校代碼1衛(wèi)92劣禪箱筍大穿學位論文題目SaaS模型的研究及應用英文.TheresearehandaPllcationofthe題目software一as一aservicemodel研究生姓名汪津姓名顧治華職廂屯.副孝幼受學位碩士指導教師單位名稱武漢理工大學由蝙430063申請學位級另d碩士學科專業(yè)名稱計算和研斗學與技術論文提交日期2010:0終論文答辯日期2010.05學位授予單位.武漢理工大學學位授予日期，員牲仁里瞬

2、一一評閱人凡或導對。2010年5月武漢理I_人學碩十學位論文AbstraetInthisthesis，firstly，1diseussedtheknowledgeofthesoftwareasaservieesystem，anditsaPPlieationsinnowadays.Later，1introdueedthePermissionmanagementbasedontheRole一Based一Aeeess一Controlmodel

3、indetails.TotakethissystemintoPraetiee，1usetheMVCmodel.Inthissystem，1usedthetheoryofsoftwareasaservieesystem，anddeveloPedsomeaPPlications，suehasProjeet一management，bug一management50on.BydeveloPingsomeaPPlieationsinaPlatfm，

4、thesystemeouldbeusedbyalotofeomPanies，andneedaeomPlexPermissionmanagementsystem.ThissystemisasmallSaaSsystem.Byusingthismodel，eustomsneedn，tto90toeaehsoftwareeomPanytobuysomesoftware，onlyneedtobuysomeapPlieationsinthissy

5、stem，registerandland.TheauthfoeusondeseribingthemodelofRBAC(RolebasedAeeessControl)usedinSaaSPlatfm.SaaSPlatfm15aeomPlexhuman一machineinteraetionsystem:eaehofthesPeeifieareasmaybeseeuritythreats.Toeonstruetrobustrightsman

6、agementsystem，ensuringtheseeurityofmanagementinfmationsystems15imPortant.Rightsmanagementsystem15themanagementinfmationsystem，inwhiehreusableeodemodule15thehighest.RelatedtoeomPetenee，anyaPPlicationsystem15inevitablyrela

7、tedtoeomPetenee.Asarelativelysueeessfulmodelofrightsmanagement，RBAChasheldagreatdealofattention.Inthethesis，theauthor’5workreflectsfromthefollows:l)Firstly，deseriPtingthemodelofSaaSandit’5aPPlieationathomeandabroad，andeo

8、mParingthemodelwithtraditionalsoftware.2)Seeondly，eomParingofthreeaeeesseontrolPoliey:MandatoryAeeessControl(MAC)，DiseretionaryAeeessControl(DAC)，andRole一BasedAeeessControl(RBAC)tlireeseeurityaeeesseontrolteehLnology.And