基于CSCW的公路管理信息系统设计与实现

《基于CSCW的公路管理信息系统设计与实现》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、武汉理工大学硕士学位论文基于CSCW的公路管理信息系统设计与实现姓名：廖宙昱申请学位级别：硕士专业：计算机应用技术指导教师：薛胜军20050301武汉理工大学硕士学位论文AbstractWiththerapiddevelopmentofinformationtechnologyandIntemet。MIShasdevelopedthreeeras，andnowit’Sthe4”era一1MS(IntelligentManagementSystem)．ItleadstheAI’SconceptionandmethodandtechniqueintocomputerMIS，SOt

2、hatadvancesthesystem’SIntelligentlevel．ItcombinesOAandDSStoadaptusers’demandsbetter．However,indespiteofnowadaysMISCarlsupportmulti—usermutualinthesalll_etime，itsometimesforbidscooperationbetweenusers，andsupportsmulti—useroperatedatabasebyturns．Atthesatnetimeitalsotrytoshieldformoneusertoano

3、ther,SOputsupthefeintthatonlyoneuserusethesystem．MISisvirtuallyaverycomplexandveryhugeinformationsystem．Itcoverwithallaspectsofaenterprise，andsomemanagesareinrelationship．Therelativitynotonlyrequiressoftwarerealizeeverymoduletobeinrelationship，butalsodemandscorporation’Sdepartment’Sworkerwo

4、rktogether．Toimplementthecooperatedworkbetweenstaff,provideagreatplacetocooperationandmaketheMISsystemtoadapttherequirementofrealwork，itisverynecessarytoapplytheconceptofCSCWintotheMISsystem，implementingaMISsystembasedonCSCW．ThepaperfirstlydescribestheconceptionandthebasiccharacterofCSCW-ex

5、patiatesit’Ssystemmodelandsystemframework，andanalyzesit’skeytechnique．Secondly,itintroducesthedefinitionandframeworkandcharacterandanalyzestheshortageoftraditionMIS，bringforwardstheneedofimportCSCWtechnologyintoMIS．Atthesametime，analyzesseveralkeytechnologyofMISbasedonCSCWanddesignab／sroadM

6、ISbasedonWebwiththetheoryandthefactcircsofaroadmanagedepartment．TheMISgetoverseveraltechnology：uploadpictures．printcrystalreportetc，TheMIShavebasicfimction．TheusersearlcommunicateontheWeb．TheMIStryoutsinaroaddepartment．Keywords：CSCW，MIS，concurrentcontrol，cooperationcontrolmechanismII武汉理工火学硕

7、_：学位论文第1章绪论1．1课题研究的背景及来源XX市公路局始建于1953年，原名XX公路处，历经湖北省公路管理局XX工区、XX养路段、XX市公路总段、XX市公路管理局的变迁，现已发展成为拥有工程机械及大型机械的现代化事业单位，所管辖地域通车里程3322公罩．列养早程1028公里。在我们调研的过程中发现该市公路局使用的是单机管理系统，没有联网，系统功能不全，缺乏后勤管理，很多工作都是手工的，像办公用品的管理等足用人工记载，且用户间的协作和交流都非常缺乏，不能满足现实的需要。传统MIs由于其本身的缺点及其