毕业设计OA系统-毕业论文

北京航空航天大学毕业设计(论文)知识改变命运软件成就未来1/59摘要办公自动化简称OA，是办公信息处理的自动化，它利用先进的技术，使业务人员的办公业务活动逐步由各种设备、各种人机信息系统来协助完成，达到充分利用信息，提高工作效率和工作质量，提高生产率的目的。本文在研究办公自动化系统过程中，基于公司本身内部管理及业务发展需求，应用计算机技术，Internet技术，实现企业办公自动化，为管理信息化奠定基础。本系统采用结构化与原型法结合的系统开发方法。整个系统分为系统整体设计及用作用户登录和注册的用户身份验证模块，用作系统管理员对职工信息进行管理的职工信息管理模块，用作当前登录用户对自己的通讯录进行维护管理的个人通讯录模块，当前登录用户对通讯录进行管理的个人通讯录模块对日程进行管理的日程安排模块、对工作日志进行管理的工作日志模块、用户之间互相发送信息的短消息管理模块、系统管理员对会议进行管理以及普通用户查看会议信息的会议管理模块、系统管理员对公告进行管理以及普通用户查看公告信息的公告管理模块和当前登录用户上传、下载、查看文件的文件管理模块等。关键词：办公；自动化；会议管理；公文管理北京航空航天大学毕业设计(论文)知识改变命运软件成就未来2/59ABSTRACTOfficeautomation（OA）istheautomationofinformationprocessing.Utilizingadvancedtechnology,OAmakesvariousofficialworkingoperationalactivitiescarriedoutbystaffswiththehelpofvariousapparatus,man-machineinformationsystemsprogressively,moreproductivity,reachingandfullyutilizinginformation,improvingworkingefficiencyandworkquality.Theofficeautomatedsystemsbasedonauspiciousopenscientificandtechnologicalcomputertrainingschoolinternalmanagementandbusinessdevelopthedemand,employthecomputertechnology,Internettechnology,realizesenterprise'sofficeautomation,managetheinformation.Thissystemadoptsthesystematicdevelopmentapproachthatstructurizecombineswithprototypelaw.ThewholesystemintotheoveralldesignandsystemforuserstologinandregistereduserauthenticationmoduleforthesystemadministratortomanagetheinformationworkerstradeunioninformationmanagementmoduleforthecurrentlogofuserstomanagetheirpersonaladdressbookcontactsmoduleForthecurrentlogofuserstomanagetheirownagendaofthescheduleofmodulesforcurrentusersloginthelogoftheirworktomanagetheworkofthelogmoduleforthesystemamongvarioususerssendshortmessageinformationmanagementmoduleforsystemsmanagementMembersofthegeneralmeetingofmanagementandinformationoftheusertoviewthesessionmanagementmoduleforthesystemadministratortomanagethenotice,aswellasordinaryuserstoviewtheinformationnoticeNoticemanagementmoduleandthecurrentloguserstoupload,download,viewdocuments,suchasdocumentmanagementmodule.Keywords:Office;automation;meetingmanagement;documentmanageme北京航空航天大学毕业设计(论文)知识改变命运软件成就未来3/59目录第一章开发背景...........................................................................................................................51.1课题背景.........................................................................................................................51.1.1办公自动化概述..........................................................................................51.1.2中小企业办公模式的现状..........................................................................71.2研究意义..........................................................................................................................8第二章系统开发技术及可行性分析............................................................错误!未定义书签。2.1组织和管理可行性........................................................................................................152.2经济可行性....................................................................................................................152.3技术可行性....................................................................................................................15第三章需求分析.........................................................................................................................173.1现行业务分析...................................................................................错误!未定义书签。3.1.2系统角色设置...............................................................错误!未定义书签。3.1.3系统初始化数据........................................................................................18第四章系统设计.........................................................................................................................204.1概要设计........................................................................................................................204.1.1体系结构设计.............................................................................................204.1.2办公自动化系统总体图.............................................................................214.1.3系统模块图.................................................................................................224.2详细设计........................................................................................................................264.2.1用户登录模块............................................................................................264.2.2公文管理模块............................................................................................284.2.3行政办公模块............................................................................................354.2.4工作流程模块............................................................................................374.2.5组织管理模块............................................................................................394.2.6权限管理模块............................................................................................404.2.7个人管理模块............................................................................................424.3数据库设计....................................................