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一、什么是Intranet当大众新闻媒介特别注意在WWW(World WideWeb)上进行电子贸易时,人们又在开始把Web技术用于公司内部的日常应用中.这些内部的Web点或Web系统被称为“Intranet”,即内部网络或专用的In-ternet.实际上,Intranet是一个基于Internet技术的系统,使用Internet和WWW的基础设施和标准.该系统放在公司或其他机构内部的专用服务器上,通过称为防火墙(firewall)的软件程序将其保护起来,使之与公用Internet隔开.Intranet内的员工可随意接入Internet,但是未授权的外部用户则不能进入Intranet.
First, what is an Intranet When mass media special attention to electronic trade on WWW (World WideWeb), people are beginning to use Web technology for everyday use within the company.These internal Web point or Web system is called “Intranet,” an internal network or a dedicated In-ternet. In fact, the Intranet is an Internet-based system that uses the Internet and WWW infrastructure and standards, and is hosted on a dedicated server within a company or other organization, It is protected by a software program called a firewall that is separate from the public Internet, and employees in Intranet have free access to the Internet, but unauthorized outside users can not access the intranet.