Data security method used in a wireless communication system

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United States of America Patent

PATENT NO 9401806
APP PUB NO 20150171994A1
SERIAL NO

14572570

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Abstract

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The present invention develops a wireless communication transmitting scheme which allows a desired receiver to stably receive data so that data are not tapped by a third party when a transmitter transmits data to the receiver in a wireless scheme. In particular, the third party not a desired receiver taps, a bit error probability of received data is maintained to have about 50%, so that the third party cannot substantially obtain valid data. A suggested scheme of the present invention may transmit security data in a state that a transmitter and a receiver do not have a secret key unlike an existing cryptography.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hwang, Daesung Seoul, KR 588 4445
Kim, Byounghoon Seoul, KR 444 6336
Kim, Ilmin Seoul, KR 5 126

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