发明名称 |
PORT FAILURE COMMUNICATION IN CROSS-CONNECT APPLICATIONS |
摘要 |
<p>Systems and methods for communicating faults across a communications network cross-connect are provided. In one embodiment, a method for communicating an alarm condition in a cross-connected network is provided. The method comprises providing a cross-connect having a first side and a second side, wherein the first side includes a plurality of interface ports and the second side includes an interface port; detecting a fault on a first interface port of the first side; and when a fault is detected on the first interface port of the first side, transmitting a signal on the interface port of the second side, the signal having a pre-defined alarm data pattern inserted into one or more time slots associated with the first interface port of the first side.</p> |
申请公布号 |
WO2009069056(A2) |
申请公布日期 |
2009.06.04 |
申请号 |
WO2008IB54903 |
申请日期 |
2008.11.21 |
申请人 |
ADC DSL SYSTEMS, INC.;POLLAND, JOE;YANG, FU-CHIN |
发明人 |
POLLAND, JOE;YANG, FU-CHIN |
分类号 |
H04L12/26;H04L29/02 |
主分类号 |
H04L12/26 |
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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