网络投票系统毕业论文

毕业设计说明书设计题目：网络投票管理信息系统的设计与实现学院计算机科学与信息工程学院专业年级计算机科学与技术专业2008级学生姓名戴龑学号2007131314指导教师毛凯职称讲师设计地点日期2012年4月18日摘要摘要在积极建立科学管理机制的今天，仅仅靠原始的手工管理或简单的单机管理，管理部门面对大量的信息，无法有效率地将其中的重要部分提取出来，并做出相应的判断和处理。投票管理者的决策只能依据手工表数据，在浪费大量人力、物力的同时无法做到实时监控，难以保证数据的准确性和及时性。因此，先进的管理思想就成为了一个可望而不可及的目标。投票非常急需一套既有先进管理思想的系统，作为实现目标和提高现有投票管理水平的一种重要手段。随着科学技术的不断提高，计算机科学日渐成熟，其强大的功能已为人们深刻认识，它已进入人类社会的各个领域并发挥着越来越重要的作用。开发该系统我主要采用JSP技术和SQL数据库相结合的方式。数据库采用SQLServer2000大型数据库，能够胜投票系统中的数据处理。本文在相关理论指导下，在分析其他一些系统的基础上，开发出了一个简单的在线投票系统（包括功能模块设计、数据库结构设计等）基本解决了管理人员的烦琐事务。关键词：JSP，投票，数据库AbstractAbstractActivelyestablishascientificmanagementsystemoftoday,onlybytheoriginalmanagementorasimplestand-alonemanualmanagement,managementfacedalotofinformationandcannotbeefficientlyextractedfromoneoftheimportantpart,andmaketheappropriatejudgmentsandtreatment.Onlybasisforvotingdecisionsofmanagerstabledatabyhand,wastingalotofmanpowerandmaterialresourcesatthesametimecannotdoreal-timemonitoring,itisdifficulttoensuredataaccuracyandtimeliness.Therefore,theadvancedmanagementideastobecomeanelusivegoal.Much-neededvoteofadvancedmanagementthoughtofasystembothasgoalsandimprovetheexistingvotingisanimportantmanagementtool.Withthecontinuousimprovementofscienceandtechnology,computersciencematures,itspowerfulfunctionsforthepeopledeeplyunderstandthatithasenteredthehumansocietyinvariousfieldsandisplayinganincreasinglyimportantrole.DevelopmentofthesystemImainlyuseJSPtechnologyandSQLdatabasecombination.SQLServer2000databaseusinglargedatabases,towinvotesinthedataprocessingsystem.Inthispaper,thetheoryundertheguidanceoftheanalysisonthebasisofsomeothersystems,developedasimpleonlinevotingsystem(includingthefunctionmoduledesign,databasedesign,etc.)basicallysolvedthecumbersomemanagementofaffairs.Keywords:JSP,Vote,Database目录III目录绪论................................................................................................................................................................1一、概述....................................................................................................................................................2二、需求分析................................................................................................................................................71.功能需求............................................................................................................................................7三、总体设计................................................................................................................................................91.功能模块设计.....................................................................................................................................92.数据库的设计.....................................................................................................................................9四、详细设计..............................................................................................................................................121.数据库设计.......................................................................................................................................122.功能设计..........................................................................................................................................133.问题及解决......................................................................................................................................14五、系统测试..............................................................................................................................................151.系统的安装......................................................................................................................................152.详细功能测试..................................................................................................................................15参考文献......................................................................................................................................................30附录............................................................................................................................................................30附录1运行环境................................................................................................................................301硬件要求...........................................................................................................................................301软件要求...................................................................................................................................31附录2部分设计代码........................................................................................................................311.login.jsp......................................................................................................................................312.top.jsp.........................................................................................................................................36绪论1绪论随着科学技术的不断提高，