高校公文流转系统的设计与实现
发布时间：2018-07-21 16:38
【摘要】：通用的办公自动化系统不能较好地满足高校公文流转的使用需求,本课题试图结合高校在日常办公中的应用需求,构建一套具有高校办公应用特点的系统,从而提高高校的日常办公效率。本研究旨在软件工程指导下,采用统一软件开发方法,使用工作流技术、PKI技术等,构建高校办公自动化系统。论文的主要研究工作如下:1)针对目前大多数高校在公文审批方面存在着的流程定义不灵活,流转审批效率低下等问题,引入工作流平台技术,利用其对公文流转流程的自定义功能,提高审批效率。具体设计了工作流引擎,实现了业务注册功能、过程模型定义功能、流程监控功能、通用功能等功能模块,为高校公文的流转提供了基础平台。2)针对高校公文流转业务流程中应用需求,基于所构建的公文流转平台,设计并实现了公文流转系统的主要功能。启动流转功能用于在完成了公文起草后,选择相应的流程开始审批流转过程;流转路径定义功能采用图形化的方式对工作流进行设计和定义,并利用XML文档保存工作流模板;公文审阅功能用于公文审批者对公文的批注处理;公文管理功能用于对公文进行全流程管理。3)针对高校公文流转过程中对于数据安全性的要求,引入了 PKI技术,构建了校内CA认证中心,将工作流技术和认证技术相结合,从而有效地提高了公文处理过程中的安全保密性,严格控制公文内容的知情范围。在具体的设计和实现方面,详细讨论了数据证书的申请、撤销、查询等功能,并详细分析了 SSL安全通信的实现,以及采用PKI技术后,公文流转系统的安全性。目前,本系统进入试运行阶段,实践表明,该系统能够加速公文的处理效率,提高高校的竞争力,因此具有较好的应用价值。同时,在公文流转过程中引入CA认证技术,能够有效地提高公文的安全保密性,满足了高校的特殊要求。
[Abstract]:The general office automation system can not meet the needs of the official document circulation in colleges and universities. This paper attempts to build a system with the characteristics of office application in colleges and universities, combining the application needs of colleges and universities in the daily office. In order to improve the efficiency of daily work in colleges and universities. Under the guidance of software engineering, the purpose of this study is to construct an office automation system in colleges and universities by adopting unified software development method and using workflow technology and PKI technology. The main research work of this paper is as follows: (1) in view of the problems existing in most colleges and universities in the aspect of document approval at present, such as inflexible flow definition and inefficient flow approval, workflow platform technology is introduced. It can improve the efficiency of examination and approval by making use of the custom function of document flow process. The workflow engine is designed to realize the function modules of business registration, process model definition, process monitoring, general function, etc. This paper provides a basic platform for the circulation of university documents. 2) aiming at the application demand in the business process of university official document circulation, the paper designs and realizes the main functions of the official document circulation system based on the constructed official document circulation platform. The starting flow function is used to select the corresponding flow process to start the approval process after completing the drafting of the official document, and the flow path definition function designs and defines the workflow in a graphical way, and saves the workflow template by using XML document. The function of document review is used to deal with the annotation of official document examiner, and the function of document management is used to manage the whole flow of official document. 3) aiming at the requirement of data security in the process of document circulation in colleges and universities, PKI technology is introduced. The CA authentication center in school is constructed, which combines workflow technology with authentication technology, which effectively improves the security confidentiality in the process of document processing and strictly controls the informed range of official document content. In the aspect of design and implementation, the functions of application, revocation and query of data certificate are discussed in detail, and the implementation of SSL secure communication and the security of document circulation system after adopting PKI technology are analyzed in detail. At present, the system has entered the stage of trial operation. The practice shows that the system can accelerate the efficiency of document processing and improve the competitiveness of colleges and universities, so it has good application value. At the same time, the introduction of CA authentication technology in the process of document circulation can effectively improve the security and confidentiality of official documents and meet the special requirements of colleges and universities.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;G647
本文编号：2136139
[Abstract]:The general office automation system can not meet the needs of the official document circulation in colleges and universities. This paper attempts to build a system with the characteristics of office application in colleges and universities, combining the application needs of colleges and universities in the daily office. In order to improve the efficiency of daily work in colleges and universities. Under the guidance of software engineering, the purpose of this study is to construct an office automation system in colleges and universities by adopting unified software development method and using workflow technology and PKI technology. The main research work of this paper is as follows: (1) in view of the problems existing in most colleges and universities in the aspect of document approval at present, such as inflexible flow definition and inefficient flow approval, workflow platform technology is introduced. It can improve the efficiency of examination and approval by making use of the custom function of document flow process. The workflow engine is designed to realize the function modules of business registration, process model definition, process monitoring, general function, etc. This paper provides a basic platform for the circulation of university documents. 2) aiming at the application demand in the business process of university official document circulation, the paper designs and realizes the main functions of the official document circulation system based on the constructed official document circulation platform. The starting flow function is used to select the corresponding flow process to start the approval process after completing the drafting of the official document, and the flow path definition function designs and defines the workflow in a graphical way, and saves the workflow template by using XML document. The function of document review is used to deal with the annotation of official document examiner, and the function of document management is used to manage the whole flow of official document. 3) aiming at the requirement of data security in the process of document circulation in colleges and universities, PKI technology is introduced. The CA authentication center in school is constructed, which combines workflow technology with authentication technology, which effectively improves the security confidentiality in the process of document processing and strictly controls the informed range of official document content. In the aspect of design and implementation, the functions of application, revocation and query of data certificate are discussed in detail, and the implementation of SSL secure communication and the security of document circulation system after adopting PKI technology are analyzed in detail. At present, the system has entered the stage of trial operation. The practice shows that the system can accelerate the efficiency of document processing and improve the competitiveness of colleges and universities, so it has good application value. At the same time, the introduction of CA authentication technology in the process of document circulation can effectively improve the security and confidentiality of official documents and meet the special requirements of colleges and universities.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;G647
【参考文献】
相关期刊论文 前10条
1 许盛伟;张珍珍;崔敏龙;;电子印章系统的互信互验关键技术研究与设计[J];计算机工程与设计;2016年07期
2 廖大强;;云计算环境下实训教学平台动态迁移策略[J];计算机系统应用;2016年07期
3 蔡丽霞;任晓娜;;一种中型企业办公自动化系统的设计与实现[J];微型电脑应用;2016年05期
4 赵艳红;李洪奇;朱丽萍;;面向过程的勘探开发知识管理系统[J];计算机应用与软件;2016年05期
5 刘华敏;刘显杨;姚宏;;基于Lotus Notes的高校办公自动化系统设计与实现探讨[J];电子技术与软件工程;2016年05期
6 王中华;韩臻;刘吉强;张大伟;常亮;;云环境下基于PTPM和无证书公钥的身份认证方案[J];软件学报;2016年06期
7 周群;;基于工作流的企业公文流转系统设计与开发[J];电脑知识与技术;2015年21期
8 张型龙;李松犁;肖俊超;;面向服务集成的工作流模型及其实现方法[J];计算机应用;2015年07期
9 王魁;李立新;户家富;余文涛;;基于数字签名和属性证书的TLS协议改进方法[J];计算机应用与软件;2015年04期
10 陈儒;肖刚;张元鸣;陆佳炜;程振波;;基于事务规则的面向服务工作流模型研究[J];计算机应用与软件;2014年06期
，本文编号：2136139
本文链接：https://www.wllwen.com/jiaoyulunwen/gaodengjiaoyulunwen/2136139.html
