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1、密级：OA协同办公系统的设计与实现 软件工程 领域研究生 指导教师 随着企业管理信息化系统进程的不断深入，协同应用软件的概念已深入人心，传统的办公模式已极大的束缚了人的创造力和想象力，埋没了人的智慧和潜能，使员工耗费了大量的时间和精力去手工处理那些繁琐、重复的工作。手工模式已无法满足新形势下公司发展的需要，需要用新进的管理方法与手段来提高企业的办公效率，各中小企业相继采用信息化手段来实现内部业务流程管理。本文以特变电工德阳电缆股份有限公司OA协同办公系统的设计与实现为研究课题，通过应用IT技术来实现公司日常事务管理的流程化、制度化和无纸化。本系统在设计和实现上最大的特点是以工作流技术作为系统的
2、核心应用，通过对系统流程节点的描述和自定义，实现了公文收发和处理的流程化，便于系统业务流程和功能模块的灵活扩展。按照软件工程思想，本文首先对系统实现的方法和环境进行分析，在确定系统实现的内容后，开始了对系统功能需求分析，本系统实现的功能主要包括公文管理、邮件收发管理、新闻发布管理、在线消息管理、内部公告管理、通讯录管理、知识库管理和档案管理等。其次，在系统功能分析的基础上，采用模块化设计方法将系统按功能划分为首页、个人办公、协作交流、公文管理、行政办公、新闻公告、知识库管理、档案利用八大功能模块。最后，通过UML建模设计将系统功能和业务流程抽象化为数据实体和表结构关系，同时以oracle数据库
3、进行数据的存储和管理，在技术实现上，本系统基于B/S模式，以J2EE应用技术和MVC思想对系统进行功能开发和技术实现，通过系统测试和优化，最终完成本课题的全部任务。 系统的成功应用，为公司搭建了内部信息处理和沟通平台，改善了公司的办公环境，提高工作人员的办公效率，为各级领导的提供更好的监督和管理手段，促进了工作流程的自动化以及管理的电子化和规范化。关键词: 企业管理 流程化 信息处理The Design and Implementation of Collaborative OA SystemSoftware EngineeringGraduate Student： Adviser: With
4、 the deepening of enterprise management information system processes, the concept of collaborative application software has become popular. Due to the creativity and imagination of people have been greatly hindered by traditional office mode, meanwhile, the wisdom and potential have been buried also
5、, as a result, employees spend a lot of time and efforts to manually handle the tedious and repetitive tasks. Manual mode has been unable to meet the needs of the companys development under the new situation, the need to use new management methods and means to improve office efficiency, small medium
6、 enterprises (SMEs) have adopted various means of information technology to achieve internal business process management.In this paper, the design and implementation of OA Cooperative Office system of TEBA Deyang Cable stock Co., Ltd were studied. The implementation of the companys daily affairs man
7、agement was processed, institutionalized and paperless by the application of IT technology. The greatest characteristic of this system on design and implementation based on workflow technology, which is the core of the system application, and through the description of the system process node and cu
8、stom to achieve the streamline tasks in sending , receiving and processing documents, which facilitate the flexible expansion of the business processes and functional modules. According to the software engineering idea, this paper first analyze the method and environment of the system implementation
9、, and after determining the content of system implementation, it begin to analyze the requirements of the system function, the function of the system implementation including document management, email management, news management, online message management, internal announcement management, address
10、book management, knowledge management and archives management and so on. Secondly, on the basis of the system function analysis, the system function is divided into eight functional modules, the home page, personal office, collaboration, communication, document management, administrative offices, ne
11、ws bulletins, knowledge management and file using. Finally, through the UML modeling design abstract the system functionality and business processes to data entities and table structure relationship, while using oracle database for storage and management of data. On the technical implementation, thi
12、s system based on B / S mode, with J2EE application technology and MVC ideas to develop the system function and technical implementation, through the system test and optimization, complete all the tasks of this project.The successful application of system set up internal information processing and c
13、ommunication platform for the company, which improve the companys office environment and improve the efficiency of the staff office, and provide better oversight and management tools for leaders at all levels, and facilitate workflow automation and electronic and standardized management.Key Words: E
14、nterprises Management Process Information Handling 目 录1 绪论11.1引言11.2国内外研究现状11.3 文本的工作52相关技术介绍72.1引言72.2相关技术介绍82.2.1 Java82.2.2 JSP112.2.3 Tomcat142.2.4 Oracle162.3 本章小结173 系统需求分析及总体设计183.1 引言183.2系统需求分析183.3系统功能分析193.3.1 统一登录203.3.2 公文管理213.3.3 邮件管理223.3.4 通讯录233.3.5 在线消息233.3.6 新闻公告243.3.7知识库243.3.
15、8 会议管理253.3.9档案管理263.4系统总体设计273.5小结284系统设计294.1引言294.2系统模块设计294.3系统用例设计324.4数据库设计364.5系统实现424.5.1统一登录424.5.2 公文管理484.5.3 邮件管理564.5.4 信息管理594.5.5档案利用644.6 本章小结645系统测试及分析665.1 引言665.2 测试环境665.3 测试用例675.3.1用户登录685.3.2公文管理695.3.3邮件管理695.3.4通讯录705.3.5在线消息705.3.6新闻管理715.3.7会议管理715.3.8知识库管理715.3.9档案管理725.4 小结72结 论73附录：参考文献75声 明771 绪论1.1引言随着公司业务的发展，公司人员也越来越多，对于公司人员信息的管理也越来越繁琐，同时，部门机构间的信息传达、制度流程等难以一步到位。传统的办公模式已成为制约工作效率提升的最大瓶颈，办公人员时常陷入
