我们目前正处于“过度连线”的情况中。在我们的办公室里,通常的情况是几米之内就会有一个以太网插座。而在家里,情况则更糟——计算机后面一大堆长长短短的线连接着大大小小的外设——打印机、扫描仪、Modem、音箱、游戏杆等等,而我们还有更多的东西要随时连上去, We are currently in a situation of “over-connection”. In our office, it is often the case that there is an Ethernet socket within a few meters. And at home, the situation is even worse - a bunch of long, short wires at the back of the computer that connect large and small peripherals - printers, scanners, modems, speakers, joysticks and more - and we have more Things to be connected at any time,