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随着Internet的快速发展,近两年,Intranet(企业内部网)、Java及NC(网络计算机)等技术异彩纷呈。它们的产生、应用、发展状况如何,相互之间有何联系、影响,其发展趋势怎样,等等,本文试就上述问题分别予以论述。 Internet概述 Internet是美国在1982年以ARPAnet等网络为主干建立起来的国际互连网。目前全世界已有170多个国家和地区48000多个网络连入Internet,其用户达5000多万个,并以每月15％(亚洲20％)的速度增长。Internet的意义不仅仅在于它的巨大规模,更在于它提供了一种全新的全球信息基础设施,它的出现正在改变人们在世界范围内进行信息交流的方式,从而导致人们的工作和日常生活发生巨大变化。 Internet是全球ISH(信息高速公路)的雏型。它提
With the rapid development of the Internet, in the past two years, technologies such as Intranet (intranet), Java and NC (network computer) have been splendid. Their production, application, development status, how they relate to each other, influence, how the development trend, and so on, this paper try to discuss the above issues separately. Internet Overview Internet is the United States in 1982 to ARPAnet network as the backbone of the establishment of the Internet. Currently, more than 48,000 networks in more than 170 countries and regions all over the Internet have reached over 50 million users and are growing at 15% per month (20% in Asia). The significance of the Internet not only lies in its immense scale, but also in providing a brand new global information infrastructure whose appearance is changing the way people communicate information around the world, leading to people’s work and daily lives Huge changes. Internet is the world’s ISH (information superhighway) prototype. It mention