一种工业网络，它使用令牌环点对点通讯模式传输数据，可达一百万位每秒。网络介质使用屏蔽双绞线。

An industrial networking system that USES token-passing peer-to-peer communications at data transfer rates of one megabit per second (MBPS). The network media is shielded twisted-pair cable.

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没有固定的带宽门槛必需的为关联被称为“宽频”，但是它对超过如此被命名的每秒1个百万位元的连接典型。

There is no set bandwidth threshold required for a connection to be referred to as "broadband", but it is typical for connections in excess of 1 Megabit per second to be so named.

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