网络视频会议系统的设计和实现

发布时间：2018-07-12 12:13

本文选题：视频会议管理系统 + B/S　；参考：《电子科技大学》2014年硕士论文

【摘要】：四川华通投资有限公司网络视频会议系统是搭建在四川省华通集团内网上的一个重要应用系统,2012年建成并投入使用。随着使用量的增加,在使用过程中出现了一些问题,对视频会议的稳定性、实时性和易管理性提出了更高要求,如何通过记录和管理会议的信息,更快的定位和综合分析故障,更好的汇总全系统使用和维护过程中的意见和建议是本课题研究的方向。本系统主要实现的是四川华通投资有限公司网络视频会议系统。该系统是基于.NET框架,采用B/S应用系统架构,MVC软件体系结构,以SQL Server作为后台数据库开发设计。总体的系统框架采用的是当今主流的三层体系结构,分为表现层、业务逻辑层和数据访问层,降低了层与层之间的耦合性,增强了系统的灵活性,减少了系统的开发和维护成本。本文对视频会议管理信息系统进行了充分的需求分析和业务功能设计,并使用Visual Studio集成开发环境进行系统的开发。根据需求分析本系统主要提供以下7个模块:会议信息管理、故障信息管理、用户建议管理、视频点播管理、用户信息管理、信息查询统计和应用维护管理。其中会议信息管理实现对视频会议从创建到发布的全过程管理,故障信息管理模块主要实现故障的申报、处理和反馈,它是本系统的核心部分。信息查询统计实现了对各类信息的查询,应用维护管理实现对应用参数及数据库的维护功能。本文主要对会议管理和故障管理进行了详细的设计。最后,本文对部分模块的实现进行阐述。本系统的建设使用大大减少了与服务器数据对接的操作,简化了客户端的管理,只需要通过web端的功能就可以实现对整个系统的应用和管理功能,保证了对系统使用的灵活性和可视性,系统通过对人员角色和其赋予系统使用的权限来保证系统的安全性,在一定程度上增加了系统使用的可靠性,使得系统增加了多层保护功能,通过运用TCP/IP和WEB数据库技术,系统实现了跨平台的系统操作功能。系统在试运行期间通过不断的系统测试,总体性能稳定,基本能够保障系统的正常运行,在四川华通投资公司使用的过程中解决了实际中的工作问题,基本满足了公司日常视频会议的需求。
[Abstract]:Sichuan Huatong Investment Co., Ltd.'s network video conference system is an important application system built in Sichuan Huatong Group. It was built and put into use in 2012. With the increase of usage, there are some problems in the process of using, which put forward higher requirements for the stability, real-time and manageability of video conference, how to locate and analyze the fault more quickly by recording and managing the information of the meeting. A better summary of comments and suggestions in the whole system usage and maintenance process is the research direction of this topic. This system mainly realizes the network video conference system of Sichuan Huatong Investment Co., Ltd. This system is based on .NET framework, adopts B / S application system architecture and MVC software architecture, and takes SQL Server as background database development and design. The overall system framework adopts the current mainstream three-tier architecture, which is divided into presentation layer, business logic layer and data access layer, which reduces the coupling between layers and enhances the flexibility of the system. The cost of system development and maintenance is reduced. In this paper, the requirement analysis and business function design of video conference management information system are carried out, and the system is developed with Visual Studio integrated development environment. According to the requirement analysis, the system mainly provides the following seven modules: conference information management, fault information management, user suggestion management, video-on-demand management, user information management, information query statistics and application maintenance management. Conference information management realizes the whole process management of video conference from creation to release, and the fault information management module mainly realizes the fault declaration, processing and feedback. It is the core part of the system. The information query statistics realizes the query of all kinds of information, and the application maintenance management realizes the function of the application parameter and the database maintenance. This article mainly carries on the detailed design to the conference management and the fault management. Finally, this paper describes the implementation of some modules. The use of the system greatly reduces the operation of data docking with the server, simplifies the management of the client, and can realize the application and management function of the whole system only through the function of the web. The system ensures the flexibility and visibility of the use of the system. The system ensures the security of the system through the role of the personnel and the authority it gives to the system, and to a certain extent increases the reliability of the system. By using TCP / IP and Web database technology, the system realizes the cross-platform operation function. The overall performance of the system is stable and it can basically guarantee the normal operation of the system through continuous system testing during the trial run. In the course of using Sichuan Huatong Investment Company, the practical working problems have been solved. Basically meet the company's daily video conferencing needs.
【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】：TN948.63

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