1993年,美国克林顿政府提出了“国家信息基础设施”(National Information Infrastauctuae,NNI)的政府报告,并形象地称之为信息高速公路(Information Supeahighway,ISHW)。它将以计算机技术,网络通讯技术为基础,以光导纤维、数字卫星通信系统为主要信息传输载体,以最快速度传递和处理信息,最大限度地实现全社会信息资源共享为目的,运用全美的大容量、高速交互式信息网络,把政府机构、科 In 1993, the U.S. Clinton Administration put forward a government report on the National Information Infrastauctuae (NNI) and it was vividly called the Information Supeland Highway (ISHW). It will be based on computer technology and network communication technology. It will use optical fiber and digital satellite communication systems as the main information transmission carriers, transmit and process information at the fastest speed, and achieve the goal of maximizing the sharing of information resources in the entire society. High-capacity, high-speed interactive information network, government agencies, departments