释义 |
unbalanced data link 不平衡数据链路;[不平衡资料链] A data link between a primary station and one or more participating secondary stations. The primary station organizes data flow, performs data link level error recovery operations, and transmits command frames to the secondary stations. The secondary stations transmit response frames. 一种在一个主站和多个辅站之间建立的数据链路.主站用来组织数据流,处理数据链路 级的错误恢复,以及向辅站发送命令帧.辅站传送响应信息帧给主站.对照balanced data link |