| 摘要 |
<p>A line-timing in packet-based networks is provided to make a node receive one or more incoming packet-based signals from one or more different nodes of a network and restore clock signals from each of the packet-based signal. A receiver(130) receives an incoming packet-based signal from a different node(102) of a network and recovers a clock signal from the incoming packet-based signal. A clock selector(134) selects one of clock signals as a reference clock signal. A transmitter(146) generates an outgoing packet-based signal based on the reference clock signal and transmits it to the different node(102) of the network.</p> |
