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我们为什么需要网络电脑产生网络电脑这样一个“信息终端”的主要原因有这样两个:一是新媒体(文字图表以外的图像信息、音乐语言信息、视频动画信息、三维造型与虚拟现实信息)的不断涌现,二是大容量的交互式传输与处理手段的成熟化(CD-ROM或在线网络服务)。表面看来,今天流行的个人电脑(PC)+多媒体硬件、软件+CD-ROM驱动器+Internet上网设备的结构体系似乎可以满足人们的需求,但要让全世界大部分家庭拥有电视机的一样地购买这样的电脑系统,仍然存在着三个方面的困难:首先,大部分人认为个人电脑用起来很困难,需要花费很长的时间去学习操作系统和图形界面(在
There are two main reasons why we need a network computer to produce such an “information terminal” such as a networked computer: First, the new media (image information, music language information, video animation information, three-dimensional modeling and virtual reality information) Continue to emerge, the second is the maturity of large-capacity interactive transmission and processing tools (CD-ROM or online web services). On the face of it, the architecture of today’s popular PC + multimedia hardware, software + CD-ROM drive + Internet Internet device seems to meet the needs of the people, but to make most households in the world have television There are still three difficulties with purchasing such a computer system: First, most people think that using a personal computer is difficult and takes a long time to learn about the operating system and the graphical interface