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现代科技发展迅猛的今天,已进入信息社会的时代。自1993年美国提出信息高速公路计划以来,立刻在通信界、计算机界、娱乐等信息传播界引起极大的反响,使多媒体技术得到了迅速的发展。 “信息高速公路”顾名思义是多种信息高速传输的网络系统,它意味着宽带化、数字化、网络化、交互化、多媒体化。而多媒体设备则是信息高速公路终端。多媒体与信息高速公路技术的发展,将把电话、电视、电脑三者融为一体,集
The rapid development of modern science and technology today, has entered the information age. Since the United States proposed the plan for the information superhighway in 1993, it immediately aroused great repercussions in the information communication circles such as the communications industry, computer industry and entertainment industry, which brought the rapid development of multimedia technology. As the name suggests, “information superhighway” is a kind of network system that transmits information at a high speed. It means broadband, digitization, networking, interaction and multimedia. The multimedia device is the information highway terminal. Multimedia and information highway technology development, will telephone, television, computer integration of the three, set