Group permission based Li-Fi file transfer

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United States of America Patent

PATENT NO 9876770
SERIAL NO

15337691

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Abstract

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A system for enabling group permission based file transfer via Light Fidelity (Li-Fi). A first Li-Fi device is configured to transmit encrypted data by illuminating a target location with a first light source. A second Li-Fi device is configured to transmit a key for decrypting the encrypted data by illuminating the target object with a second light source to define a group permission enabled data transfer zone including a merger of the encrypted data and the key. A third Li-Fi device is configured to download the merger of the encrypted data and the key from the group-permission enabled data transfer zone.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ekambaram, Vijay Chennai, IN 342 1271
Rakshit, Sarbajit K Kolkata, IN 2013 7052

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