基于JSP的内部网络视频点播系统的设计与实现
发布时间：2019-06-03 20:11
【摘要】：本文通过对网络视频点播系统的开发背景及研究现状的分析,提出了基于JS P的网络视频点播系统的总体业务需求,同时通过对视频点播关键技术的研究,提出了视频点播系统的设计与实现的有效的解决方案。本文首先对视频点播系统的需求进行分析,将整个视频点播系统分为系统管理、用户管理、多媒体资料管理、播放控制、安全机制等几个部分,对每一个部分都做了详细的设计与用例分析,完成了视频点播系统的功能划分。技术上提出了视频点播系统的技术架构,在功能上通过流程图和类图等方式对视频点播系统的主要功能做了详细设计。通过页面图描述了视频点播系统的实现,并对系统实现过程中的关键技术做出了详细的描述。视频点播系统实现了视频点播的主要功能,能够对信息进行有效的管理。实现了用户管理,视频资料的管理,播放控制,安全机制,系统管理模块功能。系统用户可以对整个系统进行设置,普通用户登录后可以对自己权限内的信息进行查看与编辑,并且可以点播视频,点播过程中可以通过视频控制的功能对视频播放进行控制。部门用户可以上传公开多媒体资料或者部门内部多媒体资料,对于上传的视频可以选择是否加密,实现数据采集的功能。安全机制实现了用户的权限控制和加密视频播放控制功能。系统功能实现的页面风格简洁大方,给用户提供了良好的体验环境。为了更好的使用该系统,系统为不同的用户设置了不同的操作权限,即方便用户的操作,又确保了信息的安全性。
[Abstract]:Based on the analysis of the development background and research status of the network video-on-demand system, this paper puts forward the overall business requirements of the network video-on-demand system based on JS P. at the same time, through the research of the key technologies of the network video-on-demand system, An effective solution to the design and implementation of video-on-demand system is put forward. In this paper, the requirements of video-on-demand system are analyzed, and the whole video-on-demand system is divided into several parts, such as system management, user management, multimedia data management, playback control, security mechanism and so on. The detailed design and use case analysis of each part are done, and the function division of VOD system is completed. Technically, the technical architecture of VOD system is put forward, and the main functions of VOD system are designed in detail through flow chart and class diagram. The implementation of video-on-demand system is described by page diagram, and the key technologies in the process of system implementation are described in detail. The video-on-demand system realizes the main functions of video-on-demand and can effectively manage the information. The functions of user management, video data management, playback control, security mechanism and system management module are realized. The user of the system can set up the whole system, the ordinary user can view and edit the information within his authority after logging in, and the video playback can be controlled through the function of video control in the process of video on demand. The department user can upload the public multimedia data or the internal multimedia data, for the uploaded video can choose whether to encrypt or not, to achieve the function of data collection. The security mechanism realizes the user authority control and encrypted video playback control function. The page style of the system function is simple and generous, which provides a good experience environment for users. In order to make better use of the system, the system sets different operation permissions for different users, that is, it is convenient for users to operate and ensures the security of information.
【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：2492194
[Abstract]:Based on the analysis of the development background and research status of the network video-on-demand system, this paper puts forward the overall business requirements of the network video-on-demand system based on JS P. at the same time, through the research of the key technologies of the network video-on-demand system, An effective solution to the design and implementation of video-on-demand system is put forward. In this paper, the requirements of video-on-demand system are analyzed, and the whole video-on-demand system is divided into several parts, such as system management, user management, multimedia data management, playback control, security mechanism and so on. The detailed design and use case analysis of each part are done, and the function division of VOD system is completed. Technically, the technical architecture of VOD system is put forward, and the main functions of VOD system are designed in detail through flow chart and class diagram. The implementation of video-on-demand system is described by page diagram, and the key technologies in the process of system implementation are described in detail. The video-on-demand system realizes the main functions of video-on-demand and can effectively manage the information. The functions of user management, video data management, playback control, security mechanism and system management module are realized. The user of the system can set up the whole system, the ordinary user can view and edit the information within his authority after logging in, and the video playback can be controlled through the function of video control in the process of video on demand. The department user can upload the public multimedia data or the internal multimedia data, for the uploaded video can choose whether to encrypt or not, to achieve the function of data collection. The security mechanism realizes the user authority control and encrypted video playback control function. The page style of the system function is simple and generous, which provides a good experience environment for users. In order to make better use of the system, the system sets different operation permissions for different users, that is, it is convenient for users to operate and ensures the security of information.
【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
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