基于J2EE平台的系统——统一参保子系统

文档字数:11911.页数:34

摘  要
 
 信息技术是构成21世纪的最强大力量之一，信息技术所带来的变革，能够帮助个人和社会更深入地认识社会保险档案管理工作，更好地利用社保档案管理工作的各项优秀成果，从而使社保档案管理工作充分发挥其潜能，推动社会保障体系进一步完善，实现社会公平、和谐。
 过去社会保险行业软件的开发主要以两层架构为主，由于这种方式具有开发方便、快捷的优点，在一定程度上加快了行业的信息化进程，但这种架构存在客户端应用程序大，不利于更新和维护等缺点，已不能满足当今社保行业软件中信息整合的需要。而三层架构的J2EE平台因其在可移植性、架构开放性、安全性和性能等方面的优势，已经成为当前社会保险行业软件开发的流行架构，获得了广泛的应用。
 本文档阐述了J2EE平台在开发中的优势和特点，并且结合社保行业中社会保险管理信息系统业务需求，设计和开发一个基于J2EE平台的系统——统一参保子系统。
 本文档对统一参保子系统系统需求、系统目标和系统特点进行描述，根据统一参保子系统的要求，使用J2EE平台进行开发。文档描述了统一参保子系统的设计和开发过程，主要包括：系统模块分析与设计、数据库设计和系统实现。
 
关键词： 三层架构,J2EE ,社保系统
ABSTRACT
 
 Information technology is one of the most powerful force in 21st century, brought about by information technology revolution, can help individuals and society more in-depth understanding of the social security file management, make better use of social security file management work of the outstanding achievements of So that the social security file management of their full potential, promoting social security system to further improve and achieve social justice and harmony.
 Social insurance industry over the past software development mainly to a two-tier structure consisting mainly because in this way is the development of convenient, fast strengths, to a certain extent, the information industry to speed up the process, but the existence of such a framework client applications, Not conducive to upgrading and maintenance shortcomings, has been unable to meet the current social security in the information industry software integration needs. And the three-tier J2EE platform for its portability, the structure of openness, security and performance aspects of the advantages of the current social insurance has become the industry's popular software development framework, access to a wide range of applications.
 This paper on the J2EE platform in the development of the advantages and characteristics of the social security sector and in social insurance management information system business needs, design and development of a system based on J2EE - Unity Participants Subsystems.
 In this paper, Unified System Requirements for participants subsystems, the system objectives and to describe the characteristics of systems, in accordance with the requirements of unity enrollment subsystem, the use of J2EE development platform. Papers described the reunification of the participants subsystem design and development process, including: Systems Analysis and Design module,Database Design and Systems.

Keywords :  Three-tier system; J2EE; Social Security System
 

 目  录
 
 摘  要 I
 ABSTRACT II
 第1章 绪论 1
 1.1 系统开发背景 1
 1.2 社会保险知识介绍 1
 1.3 需求分析 2
 1.4 开发工具的选用 3
 1.4.1 Tomcat5.5 3
 1.4.2 Eclipse 4
 1.5开发技术介绍 4
 1.5.1 JAVA 4
 1.5.2 J2EE 5
 1.5.3 Struts 6
 第2章 系统模块分析与设计 7
 2.1 单位管理模块 7
 2.1.1 模块设计 7
 2.1.2 模块分析 7
 2.2 个人管理模块 7
 2.2.1 模块设计 7
 2.2.2 模块分析 8
 2.3 社保卡管理模块 8
 2.3.1 模块设计 8
 2.3.2 模块分析 8
 2.4本章小结 9
 第3章 数据库设计 10
 3.1数据库设计原则 10
 3.2 E-R图设计 10
 3.3 逻辑结构设计 10
 3.4本章小结 15
 第4章 系统实现 16
 4.1 模块实现 16
 4.1.1 单位管理模块 16
 4.1.2 个人管理模块 20
 4.1.3 社保卡管理模块 24
 4.2本章小结 26
 第5章毕业设计总结 28
 致 谢 29
 参考文献 30

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