大学生科研项目管理系统的设计与实现
  

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原文档由会员 马甲线女神 发布

大学生科研项目管理系统的设计与实现

1.6万字 35页 原创作品,已通过查重系统


摘要 大学生科研项目管理工作的水平是体现学校改革和发展成功与否的一个十分重要的标志对高校的发展起着至关重要的作用。大学生科研项目管理系统已成为高校信息化建设的一个非常重要的组成部分。通过信息化的管理方法对日常大学生科研工作进行管理,整合大学生科研工作流程,为管理员提供真实有效的依据,是提升大学生科研管理水平的有效方法。所以构建大学生科研项目管理信息化平台是十分必要的。
本文设计并实现了一个基于B/S的大学生科研项目管理系统,采用面向对象的软件开发方法,以ASP.net作为主要开发工具,C#为开发语言,使用 SQL Server 2008作为后台关系数据库,并采用ADO.net做数据库编程模型,链接数据库和操作数据库。开发本系统的步骤为系统分析、系统设计和系统实现。在系统分析阶段,首先进行了可行性分析,然后采用用例图和数据流图对系统需实现的主要功能进行详细的分析,并提出目标系统较为完整和具体的要求。在系统的设计阶段,采用E-R图描述了系统的概念数据模型,采用流程图对系统的各功能模块进行详细设计,并给出本系统的总体设计方案。在系统具体实现阶段,给出了实现数据库的逻辑数据模型,描述了各个模块的功能及具体实现的情况。
系统的主要功能包括登陆模块、系统管理模块、在研项目管理模块。登录模块则由注册、登陆、密码找回组成,登陆权限分为大学生、教师、管理员三个权限;系统管理模块是属于后台管理的模块,操作员为管理员,负责整个系统内信息的发布、审核、删除。管理员发布课题、新闻、科研成果、通知,审核用户的项目、个人信息,删除失效的信息;在研项目管理模块属于大学生在研项目的管理,包括学生上传项目资料、教师评审、管理员审核。
本系统能够很好地运行并实现大学生科研项目管理工作,基本达到了设计目标,实现了对大学生科研信息的集中管理、检索迅速,可靠性高、存储量大、保密性好、准确度高,不仅让管理员的管理工作变得简单快捷,还可以使学生与教师能够更好地完成课题相关工作和科研信息的完善。

关键词: B/S 大学生科研项目管理系统 ASP.net SQL



Design and Implementation of University Student Research Management System
Abstract The level of the college students' scientific research project management is an important symbol of the success of school reform and development and plays a vital role in the development of colleges and universities. College students' scientific research project management system has become an extremely important part of the information construction of colleges and universities. Through information management methods to manage daily college students' scientific research work process integration of college students' scientific research work process provide real and effective basis for the administrator is one of the effective methods to enhance the level of college students' scientific research management. So the construction of college students' scientific research project management information platform is very necessary.
This paper designs and realizes a based on B/S of college students' scientific research project management system using object-oriented software development methods with ASP.net as the main development tools for the development of c # language relational database using SQL Server 2008 as the background and using ADO.net to do database programming model link the database and database operation .The steps of this system development is the system analysis system design and system implementation. In the system analysis stage first has carried on the feasibility analysis then uses the use case diagram and data flow diagram of the main functions of the system to realize the detailed analysis and put forward the target system relatively complete and specific requirements. In system design phase the concept of using e-r diagram describes the system data model the flow chart to the detailed design of each function module of system and the overall design of this system is given. In system implementation stage system gives the realization of database logical data model describes the function of each module and the concrete implementation situation.
The main functions of the system include landing module system management module management module in the research project. The log-in module is composed of register log-in password back landing rights including college students teachers and administrators System management module belongs to the background management module the operator is the administrator in charge of the whole system of information release auditing delete. The administrator releases subject news research achievements notice reviews the user's project personal information deletes the failure information. Project management module belongs to college students in the research of project management including students to upload the project information teachers review administrator approval.
This system can run well and realize the college students' scientific research project management work basically reached the design target realizes the centralized management of the college students' scientific research information..

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