目前，宽带网这一技术词眼频频见诸报端，非内行人士读起来半懂不懂的。 何为宽带网呢?宽带网是指由于大量图像信息的来回流动，而造就的社会信息化的一种标志 ，它是作为载体承载着信息的流通。其界定为2Mbps以上。这里而说的“宽”自然是与我们平时所说的、比较熟悉的电话网 At present, the technical term of broadband network frequently appears in newspapers, and non-professionals read half do not understand. What is broadband network? Broadband network refers to a large number of image information because of the flow back and forth, and create a sign of social information, it is as a carrier of information flow. It is defined as 2Mbps or more. The word “wide” here is of course the same as the telephone network we are familiar with