In Figure 1.3 we showed an Internet composed of two networks - an Ethernet and a token ring.

图1.3两个网络组成的互联网——一个以太网和一个令牌网。

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In Figure 1.3 we showed an Internet composed of two networks - an Ethernet and a token ring.

图1.3两个网络组成的互联网——一个以太网和一个令牌网。

youdao