Dynamically reconfigurable optical smart node

Optical communications – Diagnostic testing – Determination of communication parameter

Reexamination Certificate

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Reexamination Certificate

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07123833

ABSTRACT:
A smart node is provided for use in an optical communications network wherein the smart node comprising dynamically reconfigurable optical signal manipulation devices in combination with sensing devices and processors to provide real time closed and open loop control of various channels of the network.

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