太原广播电视台影像资料管理系统设计与实现

发布时间：2018-08-08 21:47

【摘要】：随着信息全球化不断发展的今天,广播电视节目已然成为人们日常生活中必不可缺的一部分,传统的电视台影像资料管理模式主要依赖于人工,人工检索资料费时、费力,且工作效率不高。本文是为太原广播电视台开发的影像资料管理系统,首先对B/S架构进行研究,对于MVC开发模式进行深入了解后,对本影像资料管理系统的主体架构进行规划,研究如何将MVC开发模式应用到系统开发之中。对本系统所涉及到的功能需求,进行详尽的分析,确定本系统中资料编目模块、资料存储模块、系统任务模块、资料检索模块以及数据库的功能需求,并运用软件工程的用例图对其做出更具体的需求分析。接着,研究本系统中资料编目模块、资料存储模块、系统任务模块、资料检索模块以及数据库具体设计,研究本系统各个模块中关键的流程图、时序图以及E-R图,依据所提出的功能需求对每一个模块进行设计。进行系统测试,测试结果表明,系统的资料编目模块、资料存储模块、系统任务模块、资料检索模块可以满足太原广播电视台的工作需求,达到了系统当初设计的标准。本设计从系统的需求分析、方案设计、系统实现及系统测试等方面进行对影像管理系统进行说明。并且本系统初步在太原电视台的影像资料管理中进行测试运行。相较于传统的影像资料管理方式,本系统的运行安全可靠且操作方便,可以有效提高电视台影像资料管理方面的办公效率。
[Abstract]:With the continuous development of information globalization, radio and television programs have become an indispensable part of people's daily life. The traditional video data management mode of television stations mainly depends on manual, manual retrieval of information, when the cost, labor, And work efficiency is not high. This paper is a video data management system developed for Taiyuan Radio and Television Station. First of all, the B / S structure is studied. After a deep understanding of the MVC development mode, the main frame of the image data management system is planned. How to apply MVC development mode to system development is studied. The functional requirements involved in the system are analyzed in detail, and the functional requirements of the data cataloging module, the data storage module, the system task module, the data retrieval module and the database are determined. And use the use case diagram of software engineering to make more specific requirement analysis. Then, the data cataloging module, the data storage module, the system task module, the data retrieval module and the database design are studied, and the key flow charts, timing diagrams and E-R diagrams in each module of the system are studied. Each module is designed according to the proposed functional requirements. The test results show that the data cataloging module, the data storage module, the system task module and the data retrieval module can meet the work needs of Taiyuan Radio and Television Station and reach the standards originally designed by the system. This design describes the image management system from the aspects of system requirement analysis, scheme design, system implementation and system testing. And this system is preliminarily in Taiyuan TV station's image data management carries on the test run. Compared with the traditional image data management, the system is safe, reliable and easy to operate, which can effectively improve the office efficiency of video data management in TV station.
【学位授予单位】：大连理工大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

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