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US 2017/0286241 A1Published application
Signal protection
AssigneeNevion Europe AS
InventorAndrew Rayner
Life of this patent
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Abstract
A signal protector utilizes a variable latency station to provide error correction.
Claims10
A data protection method comprising the steps of:
- providing data paths A and B between an encoder and a decoder;
- transporting a data stream from the encoder to the decoder over path A to supply a decoder data output;
- after a data fault, using unfaulted data in a decoder buffer to continue decoder data output without interruption;
- transporting corrective data stored in an encoder transmit buffer to the decoder via path B;
- and,
- continuing an uninterrupted supply of data to the decoder data output using the corrective data and the encoder data stream transported over path B.
3 more elements
A signal protection method comprising the steps of:
- providing dual data paths A and B between an encoder and a decoder;
- transporting data over path A but not over path B during a pre-fault operating mode;
- transporting data over path B but not over path A during a fault recovery operating mode;
- transporting encoder data over path B but not over path A during a post-recovery operating mode;
- and,
- wherein the pre-fault, fault recovery, and post-recovery operating modes are for providing an uninterrupted supply of data to a decoder data output.
3 more elements
Dependencies are inferred from the claim text.