Invention Application
- Patent Title: OUT-OF-BAND COMMUNICATION CHANNEL FOR SUBCARRIER-BASED OPTICAL COMMUNICATION SYSTEMS
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Application No.: US16893323Application Date: 2020-06-04
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Publication No.: US20220006553A1Publication Date: 2022-01-06
- Inventor: Steven J. Hand
- Applicant: Infinera Corporation
- Applicant Address: US CA Sunnyvale
- Assignee: Infinera Corporation
- Current Assignee: Infinera Corporation
- Current Assignee Address: US CA Sunnyvale
- Main IPC: H04J14/02
- IPC: H04J14/02 ; H04L5/00 ; H04L5/14 ; H04L1/16

Abstract:
An example system includes a hub transceiver, a plurality of edge transceivers, and a control module. The control module is operable to receive, from one or more of the edge transceivers or the hub transceiver, telemetry data regarding at least one of a transmission or a receipt of data over the optical communications network, and determine, based on the telemetry data, performance characteristics regarding the optical communications network. Further, the control module is operable to transmit, based on the performance characteristics, a command to one or more of the edge transceivers or the hub transceiver to modify an operation with respect to the optical communications network.
Public/Granted literature
- US11489613B2 Out-of-band communication channel for subcarrier-based optical communication systems Public/Granted day:2022-11-01
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