发明名称 |
REMOTE TIMING COMMUNICATIONS |
摘要 |
A system, method, and optical switch for communicating timing. A determination is made whether one of a number of data streams are available. Packets are received at a remote node in response to determining one of the number of data streams is available. A timing characteristic of the at least one of the packets is associated with a tick of a reference clock. The tick of the reference clock is extracted utilizing the timing characteristic of the at least one of the packets. A secondary clock is disciplined with the reference clock by adjusting the secondary clock based on a difference between times measured by the reference clock and the secondary clock to generate a clock signal. The clock signal is communicated to one or more interfaces for distributing. |
申请公布号 |
US2014079393(A1) |
申请公布日期 |
2014.03.20 |
申请号 |
US201314095010 |
申请日期 |
2013.12.03 |
申请人 |
WOLFE GREGORY A.;BUGENHAGEN MICHAEL;CENTURYLINK INTELLECTUAL PROPERTY LLC |
发明人 |
WOLFE GREGORY A.;BUGENHAGEN MICHAEL |
分类号 |
H04L7/00;H04J14/08 |
主分类号 |
H04L7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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