基于目錄服務(wù)的協(xié)同技術(shù)研究及應(yīng)用.pdf

1、西北工業(yè)大學(xué)研究生學(xué)位論文(專(zhuān)業(yè)學(xué)位研究生)題目：基王目丞盟釜趁跡回撞苤嬰巍星座用作者：值蘊(yùn)功：領(lǐng)域：韃佳王捏指導(dǎo)教師：縣健日期：三莖委盍生五且／Z938268西北工業(yè)大學(xué)碩學(xué)位論文英文摘要AbstractTheCSCW(ComputerSuppoSedCooperativeWork)technologyhasbeenpaidmoreandmoreattentionandhasbeenappliedbroadlyinrecentyear

2、sInCSCW：oneofthekeyproblemsishowtocombinethenewsystemandthebequeathsystemandmakethemworkwelltogetherThepaperstartswithnational863planofkeytechnologyonthesystemofinvitingpublicbiddingcentrallybasedonLinux，anddeeplystudies

3、thecombinationandcooperativequestionofdataresourceandapplicationresourceinbiddingsystem，andonthefoundationofwhich，NingxiaAutonomousRegionconsequentlyrealizestheuseofinivitingpublicbiddingofmedicineThepaperdividesthebiddi

4、ngsystemintotwoparts：thecoresupportingenvironmentofbasiccooperativetaskandtherealizationofupperlevelapplicationReferringtothedirectoryaccessstandardofLDAPandcombiningwithmyownpracticalapplication，wedesignedanddevelopedad

5、irectoryservicesystemandusedittealizethefunctiononmanagingboththedataandtheapplication，thecooperationofdlfferentsystemsandthefunctionofRBAC(RoleBasedAccessContr01)andSSO(SingleSign—On)onthebasisofdirectoryservicesytemIna

6、ddition，thedevelopmentworkofthepaperwasrealizedontheJ2EEplatformwi血thehelpofWebservicetechniquewhichencapsulatedtheinterfaceofdefferentapplicationsystemsandmanagedthemindirectoryserviceDuringthedevelpmentprocess，weadopte

7、dthewelldevelopedopensourcestructure，appliedthegroupwaretechnique，anddesignpaRemtoacceleratethedevelpmentprogressandelevatethedevelopmentlevelofthesystemThedevelopedsysteminthispaperhasalreadybeenappliedinNingxiaAutonomo