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当前宽带网络被应用得越来越广泛,尤其是无线接入技术以其安装省时、省钱等优点正被越来越多的单位和个人用户所接受并使用。FSO是一种新兴的无线宽带接入技术。文章通过分析FSO工作原理,阐述了FSO技术的应用范围、FSO的网络结构以及在应用上的优缺点。另外通过一个校园网解决方案的例子对FSO的用途进行了说明。
The current broadband networks are being used more and more widely, especially the wireless access technology is saving and saving more time because of its installation and other advantages are being accepted and used by more and more units and individual users. FSO is a new wireless broadband access technology. By analyzing the working principle of FSO, the article expounds the application scope of FSO technology, the network structure of FSO and its advantages and disadvantages. Another example of a campus network solution illustrates the use of the FSO.