基于JSP语言的校园网视频点播系统的设计与实现

发布时间：2018-06-16 04:31

  本文选题：视频点播 + JSP语言　； 参考：《电子科技大学》2014年硕士论文

【摘要】：现代科学和技术发展的关键是教育,而网络教育是当前教育的一个重要组成部分。视频资源的利用是多媒体网络教育中最重要的环节之一,因此,视频点播系统成为现代网络教育特别是校园网的建设中一个重要研究课题。为了满足校园网的需求,该项目设计并实现了基于JSP的语言编写的视频点播系统。系统充分利用现代校园宽带和多媒体技术的优势,并且为了减轻管理员的负担,使用自动化方法来管理多媒体资源。在本文中,建立一个基于JSP语言的在线视频点播系统。首先对系统需要的支柱性技术进行了扼要的介绍,包括以Java为脚本的JSP语言、LAMP架构体系、MYSQL数据库系统、Nginx Web服务器软件以及Helix Server,即流媒体服务系统。对系统需求进行了详细的分析,对系统需要的满足的功能建模,给出系统的数据模型和功能框图,从这几个方面对系统的功能需求及功能特点进行了详细的说明。本文的重点及核心内容是视频点播系统的设计和实现,首先对视频点播系统进行总体的设计,主要包括设计思想设计原理、点播系统的结构和功能设计、视频系统的结构设计以及系统软硬件的配置、构成。然后对点播系统进行数据库、关系模式进行详细的设计,并重点记录了系统各功能模块的实现,从而完成整个点播系统的设计和实现。最后对系统进行了测试,得到的结论是:系统基本满足了需求分析和设计的要求。
[Abstract]:The key to the development of modern science and technology is education, and network education is an important part of current education. The use of video resources is one of the most important links in multimedia network education. Therefore, VOD system has become an important research topic in modern network education, especially in the construction of campus network. In order to meet the requirements of campus network, this project designs and implements a VOD system based on JSP language. The system makes full use of the advantages of modern campus broadband and multimedia technology, and in order to lighten the burden on administrators, it uses automated methods to manage multimedia resources. In this paper, an online VOD system based on JSP language is established. Firstly, this paper briefly introduces the supporting technology of the system, including Java script based JSP language / lamp architecture system, MySQL database system / Nginx Web server software and Helix Server, which is the streaming media service system. The requirements of the system are analyzed in detail, and the functional modeling of the system needs is given. The data model and the function block diagram of the system are given, and the functional requirements and characteristics of the system are explained in detail from these aspects. The key and core content of this paper is the design and implementation of VOD system. Firstly, the overall design of VOD system is carried out, including the design principle, the structure and function design of VOD system. The structure design of video system and the configuration of software and hardware of the system. Then, the database and the relational mode of the system are designed in detail, and the realization of each function module of the system is mainly recorded, so as to complete the design and implementation of the whole system. Finally, the system is tested, and the conclusion is that the system basically meets the requirements of requirements analysis and design.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN948.64;TP311.52
，

本文编号：2025323