[問答] 關於physical/logical topology的問題
physical topology是指真實的device/cable的配置
logical topology則是指data是如何傳送 / 電腦間怎麼溝通的配置
這意思雖然明白
不過在書上看到了一個hybird topology的例子卻讓我有點摸不著頭緒
這個例子是這樣子的
[ hub]
┌┘│└┐
□┘ │ └□
host □ host
host
physical上是star topology還蠻容易看出來的
不過為何logical上是bus topology呢 ?
書上的原文是這樣
Figure 1.17(上圖) depicts a simple hybrid network topology. Here you see a LAN
switch or hub in a star topology configuration that connects to its hosts via
bus topology:
不知道有人能解釋一下嘛 ? 謝謝
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