苏东科
摘要:随着信息技术、互联网技术等的快速发展,计算机网络已经成为人们生活中不可或缺的重要组成部分。新媒体、全媒体的时代已然到来。现阶段,广播电视等多媒体技术的发展,更多的实现了与计算机网络等的融合,为信息的有效传播应用奠定了良好的技术基础,也推动了传统的广播电视多媒體技术的更新换代、与时俱进。本文首先介绍了多媒体技术的内涵和发展计算机网络下的广播电视多媒体技术的必要性,分析目前广播电视多媒体技术的发展现状。并重点探究计算机网络在广播电视多媒体技术中的应用情况,探究计算机网络背景下,广播电视多媒体技术的发展方向。
关键词:计算机网络;广播;电视;多媒体技术;应用
中图分类号:TP393 文献标识码:A 文章编号:1009-3044(2018)15-0204-03
Research on Multimedia Technology and Application of Radio and Television Based on Computer Network
SU Dong-ke
(Educational Technology and Information Center Shenzhen Polytechnic,Shenzhen 518055, China)
Abstract: With the rapid development of information technology, Internet technology and so on, computer network has become an indispensable part of people's life. The era of new media and all media has come. At the present stage, the development of multimedia technology, such as radio and television, has achieved more integration with computer networks. It has laid a good technological foundation for the effective dissemination and application of information, and has also promoted the upgrading of traditional radio and television multimedia technology and keeping pace with the times. This paper first introduces the connotation of multimedia technology and the necessity of developing radio and television multimedia technology under computer network, and analyzes the current development of radio and TV multimedia technology. And focuses on the application of computer network in radio and television multimedia technology, and explores the development direction of radio and television multimedia technology under the background of computer network.
Key words:computer network;Radio broadcast;television;multimedia technology; application
现阶段,互联网及其相关技术、设备的应用已经基本实现了广泛普及。互联网技术成为人们生活中不可或缺的重要组成部分,深刻的改变了人们的生产和生活方式,实现了信息传输的高效便利,也推动了各行各业的转型和发展;实现了产业升级和资源的优化配置。广播电视等多媒体行业的发展与计算机网络的融合是必然趋势,也是其自身实现可持续发展的必然要求。
1 对多媒体概念的理解
1.1计算机多媒体
计算机技术在快速发展成熟的同时,多媒体概念就已经被提出。起初,计算机技术主要被应用于处理一些科学的计算和文字的效果处理。随着计算机技术的不断进步,计算机已经能够成为人们日常办公的辅助工具。……