Conley Rose, P.C.
System and method for abstracting wavelength-switched optical network traffic engineering topology in SDN control hierarchy
A method including determining how many optical channel (OCh) paths are available for border node pair connections; determining which of the OCh paths satisfy a preselected latency threshold; and reporting the OCh paths that satisfy the preselected latency threshold to a service coordinator.
Futurewei Technologies, Inc.
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Wei Haomian Yufei Young
Wang Zheng Wang Lee