本文選題：視頻點(diǎn)播 + JSP語(yǔ)言��； 參考：《電子科技大學(xué)》2014年碩士論文

【摘要】：現(xiàn)代科學(xué)和技術(shù)發(fā)展的關(guān)鍵是教育,而網(wǎng)絡(luò)教育是當(dāng)前教育的一個(gè)重要組成部分。視頻資源的利用是多媒體網(wǎng)絡(luò)教育中最重要的環(huán)節(jié)之一,因此,視頻點(diǎn)播系統(tǒng)成為現(xiàn)代網(wǎng)絡(luò)教育特別是校園網(wǎng)的建設(shè)中一個(gè)重要研究課題。為了滿足校園網(wǎng)的需求,該項(xiàng)目設(shè)計(jì)并實(shí)現(xiàn)了基于JSP的語(yǔ)言編寫(xiě)的視頻點(diǎn)播系統(tǒng)。系統(tǒng)充分利用現(xiàn)代校園寬帶和多媒體技術(shù)的優(yōu)勢(shì),并且為了減輕管理員的負(fù)擔(dān),使用自動(dòng)化方法來(lái)管理多媒體資源。在本文中,建立一個(gè)基于JSP語(yǔ)言的在線視頻點(diǎn)播系統(tǒng)。首先對(duì)系統(tǒng)需要的支柱性技術(shù)進(jìn)行了扼要的介紹,包括以Java為腳本的JSP語(yǔ)言、LAMP架構(gòu)體系、MYSQL數(shù)據(jù)庫(kù)系統(tǒng)、Nginx Web服務(wù)器軟件以及Helix Server,即流媒體服務(wù)系統(tǒng)。對(duì)系統(tǒng)需求進(jìn)行了詳細(xì)的分析,對(duì)系統(tǒng)需要的滿足的功能建模,給出系統(tǒng)的數(shù)據(jù)模型和功能框圖,從這幾個(gè)方面對(duì)系統(tǒng)的功能需求及功能特點(diǎn)進(jìn)行了詳細(xì)的說(shuō)明。本文的重點(diǎn)及核心內(nèi)容是視頻點(diǎn)播系統(tǒng)的設(shè)計(jì)和實(shí)現(xiàn),首先對(duì)視頻點(diǎn)播系統(tǒng)進(jìn)行總體的設(shè)計(jì),主要包括設(shè)計(jì)思想設(shè)計(jì)原理、點(diǎn)播系統(tǒng)的結(jié)構(gòu)和功能設(shè)計(jì)、視頻系統(tǒng)的結(jié)構(gòu)設(shè)計(jì)以及系統(tǒng)軟硬件的配置、構(gòu)成。然后對(duì)點(diǎn)播系統(tǒng)進(jìn)行數(shù)據(jù)庫(kù)、關(guān)系模式進(jìn)行詳細(xì)的設(shè)計(jì),并重點(diǎn)記錄了系統(tǒng)各功能模塊的實(shí)現(xiàn),從而完成整個(gè)點(diǎn)播系統(tǒng)的設(shè)計(jì)和實(shí)現(xiàn)。最后對(duì)系統(tǒng)進(jìn)行了測(cè)試,得到的結(jié)論是:系統(tǒng)基本滿足了需求分析和設(shè)計(jì)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.
【學(xué)位授予單位】：電子科技大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類(lèi)號(hào)】：TN948.64;TP311.52
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本文編號(hào)：2025323