基于Java的企业多媒体管理系统的设计与实现摘要企业在发展过程中，会形成很多多媒体资料，这些资料在公司对外宣传，建立公司文化和提高企业内部凝聚力方面都发挥着重要的作用。可伴随着企业的壮大，资料量越来越大，就会出现管理混乱和信息丢失等问题。为此，就需要搭建一个企业多媒体管理系统来对这些资料进行有效的管理。在本文中，我们设计和开发了一个基于B/S架构的企业多媒体管理系统。本系统采用分层权限的用户管理方式，普通员工只能浏览和观看多媒体资料：负责人可以新建事件并上传资料：管理员则拥有对人员和权限的管理功能：同时，本系统提供搜索功能，所有用户进行关键字简单搜索或者更多条件的高级搜索，使其能够快速的找到自己想要的信息。本系统采用Spring MVC框架，在客户端，使用基于浏览器的Web页面实现，服务器端使用了java语言进行开发，MySQL数据库来存储系统数据，Solr来实现搜索功能。测试结果表明，本系统界面对用户友好，管理和维护方便，运行结果稳定且高效，可以为企业提供一个良好的多媒体管理平台。关键词：多媒体管理；So搜索；多媒体上传-I-基于Java的企业多媒体管理系统的设计与实现Design and Implementation of Enterprise Multimedia ManagementSystem Based on JavaAbstractWith the gradual growth of enterprise,a unified management of multimedia dataplatform is necessary particularly.A lot of videos and photos,such as the videos and photosof company and training videos,which are eased to lose.The videos of enterprise can makenew staffs and old staffs to maintain a common understanding and resonance.Training videoscan make new staffs as soon as possible into the company's business.As the company grows,the number of videos and photos will be more and more.To perfect the management ofenterprise multimedia data and facilitate the corporate culture of publicity,I designed theenterprise multimedia management system.In this paper,based on the enterprise multimedia management,we develop thejava-based enterprise multimedia management system.In this system,all users can log in thesystem,modify the personal information and modify the password and so on.The multimediais divided into two modules -business prosperity and training videos.The system useshierarchical authority of the staff management.Ordinary staff can only view the corporateprosperity and business videos content.Responsible person can create events and uploadvideo and pictures.The administrator has the functions of adding and deleting people.Andalso has the function of managing the list of rights and modifying the user's rights.The systemprovides search function,the staff to carry out simple search keywords or more advancedsearch conditions,so that they can quickly find the information they want.The system is based on the B/S model.The design uses the MVC three-tier architecture.The client uses the browser-based Web page implementation,and the server uses the javalanguage.We use Solr to implement the search function.In order to simplify the developmentprocess,the system mainly uses the Spring MVC framework,and we use the MySQLdatabase to store data in the system.The test results show that the system interface isuser-friendly,easy to manage and maintain.The results of the system are stable and efficient,and can provide a good multimedia management platform for enterprises.Key Words:Multimedia management;Solr search;Multimedia uploadII-基于Java的企业多媒体管理系统的设计与实现目录摘要Abstract..............1绪论1.1项目背景及相关介绍1.2国内外研究情况…1.3本文研究内容和研究意义1.4章节结构…32主要技术42.1 Spring MVC...42.2ffmpeg…2.3 Solr.........42.4 Mysql数据库…3需求分析3.1可行性分析73.1.1经济可行性3.1.2技术可行性3.1.3操作可行性83.2功能性需求分析…3.2.1系统功能需求分析3.2.2用户操作流程分析3.2.3用例分析.113.3非功能需求分析…3.4本章小结.…4系统设计194.1系统结构设计….194.2系统层次架构204.3系统模块设计…204.3.1用户模块4.3.2企业盛世模块4.3.3业务视频模块22III