Control plane assisted optical switch
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United States of America Patent
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Mar 13, 2018
Issued Date -
N/A
app pub date -
Aug 7, 2017
filing date -
Oct 6, 2015
priority date (Note) -
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Abstract
Systems and methods implemented by an all-optical switch configured to switch signals optically in an optical network include receiving and processing call information from a messaging/signaling session, wherein the call information relates to one or more calls on ports in the all-optical switch; and configuring the ports in the all-optical switch in the network based on the processed call information. The call information can include detection of one of a fault and a lockout on the one or more ports and an indication of faults in the optical network. One of a control plane and an SDN controller can be connected to the all-optical switch via the messaging/signaling session.
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