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我国自1994年4月通过TCP/IP协议联入因特网后,已形成CHINANET(中国公用互联网)、CHI-NAGBN(中国金桥信息网)、CERNET(中国教育科研计算机网)、CSTNET(中国科技网)等四大骨干网络,上网人数已逾82万。 因特同作为全球最大的信息资源宝库,可谓包罗万象,并且每时每刻都在不断膨胀、更新。因特网能够提供如电子邮件(E-mail)、文件传送(FTP)、电子公告板(BBS)等各种信息服务。但对广大普通用户来说,最具吸引力的可能还是利用因特网拨打国际长途电话,因其费低廉,可套用一句广告词——
Since China joined the Internet through TCP / IP in April 1994, China has become a member of CHINANET (China Public Internet), CHI-NAGBN (China Golden Bridge Information Network), CERNET (China Education and Research Computer Network), CSTNET (China Science and Technology Network) And other four major network, the number of Internet users have more than 820,000. Inter-as the world’s largest treasure house of information resources, can be described as all-encompassing, and all the time constantly expanding and updating. The Internet can provide various information services such as e-mail (E-mail), file transfer (FTP), electronic bulletin board (BBS) and the like. But for the majority of ordinary users, the most attractive may also use the Internet to make international long distance calls, because of its low cost, you can apply an ad -