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英语科普文选：互联网发展简史

发布时间：2016-09-28 编辑：查字典英语网小编

　　ARPANET started by the US Dept. of Defense for research.It is the original basis for what now forms the Internet.It was opened to non-military users later in the 1970s.

　　The first international connections to ARPANET are established.

　　The TCP/IP Protocol established,and the "Internet" is formed as a connected set of networks using TCP/IP.

　　DNS(Domain Name Server) introduced to the Internet, with then consisted of about 1000 hosts.

　　World Wide Web,invented by Tim Berners-Lee who saw the need for a global information exhcange that would allow physicists to collaborate on research.The Web started as a text-only interface,but NCSA Mosaic later presented a graphical interface for it.

　　Web traffic over the Internet increased by 300,000%.

　　Netscape 1.0 was written as an alternative browser to NCSA Mosaic.

　　December JavaScript development announced by Netscape.

　　Now Internet is still developing faster and faster...

　　美国国防部建立了阿帕网，作研究用。这就是因特网的前身。阿帕网到七十年代开放给非军事界。

　　阿帕网第一次建立了国际联系。

　　TCP/IP协议建立，由TCP/IP协议连接起来的因特网网络形成了。

　　因特网引进域名服务器，当时整个互联网有一千部主机。

　　提姆.伯纳斯-李觉得有必要让世界上的物理家相互交换资料，进行科研合作，他发明了国际互联网。当时的国际互联网中有的只是文字，但后来，NCSA Mosaic推出了适合国际互联网使用的图形界面。

　　国际互联网流量上升了百分之三十万。

　　继浏览器NCSA Mosaic后，网景1.0推出。

　　12月网景公布，它正在进行JavaScript的开发。