拨号Modem综述

A Summary of Dial Modem

在Internet已经深入到千家万户的今天 ,Modem已成为最普遍的上网工具。文章从Modem的工作原理对其进行了深入的剖析 ,论述了带宽及数据压缩算法是影响Modem传输速率的主要因素。

Today Internet has gone deep into the life of millions of families, and Modem has become the most common means of getting on the net. This article analyses Modem thoroughly according to its working principle, and expounds that bandwidth and data-reduce algorithm are the main factors to affect the transmission rate of Modem.