毕业设计（论文）-JSP家校通系统的设计.docVIP

摘 要 教育是造福于人类的一项事业，家校通广大学生、教师、家长提供服务的一个教育信息服务平台与之间架一条便捷的桥梁是一个学校与家庭在教育上相互协同与配合的系统。教育“家校通”Home-school communication websiteAbstract Education is a great project for the benefit of mankind. Home-school communication website is a service-oriented education, and it provides an educational service platform for the students, teachers and parents. Home-school communication website builds a convenient bridge between schools and families, and it is a system which is mutual cooperation in education between schools and families. The design of our home-school communication website consists of two parts : the external websites and internal systems design.The internal systems that home-school management system is the core of the entire website. It mainly faced to four kinds of users which is administrators, teachers, parents and students and it designed corresponding functional modules for each user. After detailed analysis and research, we decided to build an interactive dynamic website which based on B/S model so that each user can access their own pages through validating their identity and achieve corresponding function in accordance with their respective competence. Key words: Education; home-school management system; B/S model; interactive dynamic  目　录 摘 要 I Abstract II 第一章 绪论 1 1.1 问题的来源 1 1.2 研究的意义 1 第二章 需求分析 4 2.1 系统的综合要求 4 2.1.1设计依据 4 2.1.2开发目的 5 2.1.3面向的对象 5 2.1.4功能的需求 5 2.1.5 性能的需求 7 2.2 系统的数据要求 7 2.2.1各用户的属性图 7 2.2.2各功能模块的实体关系图 9 2.3 数据流图 13 第三章 概要设计 11 3.1 系统设计的目标 11 3.2 系统设计的要求 11 3.3 系统用户登录的设计 12 3.4 系统功能模块的设计 12 3.5 数据库设计 17 3.6 开发工具的的选择 24 3.6.1 JSP技术的简介 24 3.6.2 JSP环境的安装与配置 24 3.6.3 JSP新目录的构建 24 第四章 详细设计 24 4.1各功能模块的详细设计 25 4.1.1登陆模块的流程图 25 4.1.2作业模块的流程图 26 4.1.3新闻模块的流程图 26 4.2 小结 28 第五章 系统测试与调试 38 5.1 系统测试的目标 38 5.2用户登录模块测试 38 5.3答疑功能模块测试 39 5.4作业功能模块测试 41 5.5新闻功能模块测试 41 5.6留言功能模块测试 43 5.7测试小结 44 结论 48 参考文献 45 附录A 48 附录B 48 致谢 …46  绪　　论 问题的来源 长期以来，在我国各级各类学校中，学校和家长之间的沟通仅仅是通过开家长会、个别家访和电话联络等途径来解决。对于老师而言，教学任务重，学生多，家长工作繁忙，受时间、交通、通讯手段等限制，同时由于家长工作繁忙，老师几乎不可能做到与