政府采购资质审核系统的设计与实现 毕业论文.docVIP

政府采购资质审核系统的设计与实现 摘 要：信息技术在，IT设备和系统集成类政府采购要求，分析资质审核的业务需求，提出系统总体设计方案，论述了系统的开发技术和详细设计过程，并最终实现了一个B/S模式的、使用J2EE技术开发的政府采购资质审核系统。本系统可对系统集成企业资质、项目经理和高级项目经理资质以及监理单位资质、监理工程师资质等进行分类查询和多维审核、系统操作直观简便、界面严谨规范、功能灵活实用。此系统可较好地满足政府采购中对招投标商进行资质审核的需要，有效的提高审核效率和准确性。 关键词：政府采购；资质审核；B/S；JEE；多维审核 Government Procurement Qualification Examination System Design and Implementation Abstract：IT in the government procurement process has become increasingly widespread application, the qualification review bidding activity indispensable link, Therefore, the use of electronic means to improve government procurement qualification audit mode, the development of government procurement qualification examination system is a top priority. In this paper, IT equipment and systems integrators types of government procurement requirements, analyzes the business needs of qualified audit, presents the overall system design, system development techniques discussed and detailed design process, and ultimately achieve a B / S mode, the use of J2EE technology development qualification examination system for government procurement. The system can Qualification system integration, project managers and senior project manager qualification and supervision unit qualification, build engineer qualification, and other classified queries and more for the audit, the system is simple and intuitive operation interface rigorous specification, functional and flexible, practical, can be more good to meet government procurement tenders for investment needs of business conduct quality audit, effectively improve the efficiency and accuracy of the audit. Key words: Government procurement; Qualification examination; B/S; J2EE; Multidimensional audit目 录 1 绪论 1 2 系统分析 2 2.1 可行性分析概述 2 2.2 技术可能性 2 2.3 需求分析 3 2.3.1 系统需求 3 2.3.2 功能需求 3 2.3.3 非功能需求 4 3 系统技术方法研究 6 3.1 数据库软件 6 3.2 Java面向对象的程序设计简介 6 3.3 前台页面 7 3.4 后台数据处理 7 3.5 系统结构模式 8 4 总体设计 9 4.1 系统总体架构 9 4.2 系统运行环境 10 4.2.1 服务器环境 10 4.2.2 客户端环境 10 4.2.3 系统开发环境 10 4.3 系