Methods and systems for encrypting, transmitting, and storing electronic information and files
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United States of America Patent
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May 25, 2010
Grant Date -
Dec 29, 2005
app pub date -
Jun 16, 2005
filing date -
Jun 28, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and systems for securely requesting, retrieving, sending, and storing files. One aspect involves receiving a request for a file from a client device that identifies a user and the client device, encrypting the file using a session key based at least in part on the user and the client device, and transmitting the encrypted file to the client device. Other aspects of the invention include storing the encrypted file on the client device in encrypted form such that the file may only be decrypted or accessed by the particular user on that particular client device.
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