Secure collection of sensitive data

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United States of America Patent

PATENT NO 9749302
SERIAL NO

15288307

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Abstract

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In a method for securely collecting sensitive information, a first key entry made via a user interface is detected. Moreover, information is received via a secure communication channel from a remote server, where the information includes at least a current value of a first layer identifier. Using the current value of the first layer identifier, a bit string corresponding to the first key entry is determined. Using the bit string, at least a portion of a data string is generated. The data string is caused to be stored in a local memory and/or transmitted to another device via a network.

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Patent Owner(s)

Patent OwnerAddress
CHARTER COMMUNICATIONS OPERATING LLC12405 POWERSCOURT DRIVE ST LOUIS MO 63131

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alcott, Christopher Scott Manchester, US 6 14
Carlson, Jay Eric Weldon Springs, US 6 14
Copeland, Rodney Allen Chesterfield, US 2 14
Hanrahan, Michael David Chesterfield, US 6 14

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