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Internet现在无疑是发展最快也是最大的一个网络,它由广域网和局域网构成。不论在哪里,只要连接处有接入Inter-net网的网络节点,就可以通过该节点加入到Internet国际网络中去。问题是如何连入Internet?没有唯一的答案。但可以大致分为三种:(1)联机服务方式;(2)SLIP/PPP方式;(3)专线连接方式。 由于Internet网是一个主要以TCP/IP通信协议连接各个国家、各个部门、各个机构计算机网络的数据通信网,上面的三种连接方式又可综合为两种:第二种和第三种方式需要用
Now undoubtedly the Internet is the fastest growing and largest network, which consists of WAN and LAN. No matter where, as long as the junction has access to Inter-net network node, you can join the Internet through the international network to go. The problem is how to connect to the Internet? There is no single answer. But can be broadly divided into three kinds: (1) online service; (2) SLIP / PPP mode; (3) green connection. As the Internet is a data communication network that mainly connects computer networks of various countries, departments and agencies through the TCP / IP communication protocol, the above three connection methods can be combined into two types: the second and the third methods require use