Fiber optic light intensity encryption

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United States of America Patent

PATENT NO 9998255
SERIAL NO

15151764

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Abstract

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A fiber optic light intensity encryption method is provided. The method includes determining light intensities associated with multi-frequency light pulses emitted by a laser transmitter apparatus in response to an encryptions process. An encryption type for application of an encryption algorithm to each light intensity is determined and a first light intensity associated with a first light pulse is selected. Data indicating results of the random selection is transmitted to the laser transmitter apparatus and an initial security key is transmitted over a signaling channel of the laser transmitter apparatus. The signaling channel is secured based on the initial security key resulting in a secure signaling channel. In response, a secure bundle comprising said the secure signaling channel and an additional group of channels is generated and the data is transmitted via the secure bundle.

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Patent Owner(s)

Patent OwnerAddress
KYNDRYL INCONE VANDERBILT AVENUE 15TH FLOOR NEW YORK NY 10017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Golcher, Ugalde Ricardo A San Jose, CR 7 14
Liebinger, Portela Franz F Heredia, CR 15 90
Perez, Nunez Meller J San Jose, CR 6 11

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