07313825 is referenced by 73 patents and cites 44 patents.

The method, used with a portable computing device, secures security sensitive words, icons, etc. by determining device location within or without a predetermined region and then extracting the security data from the file, text, data object or whatever. The extracted data is separated from the remainder data and stored either on media in a local drive or remotely, typically via wireless network, to a remote store. Encryption is used to further enhance security levels. Extraction may be automatic, when the portable device is beyond a predetermined territory, or triggered by an event, such a “save document” or a time-out routine. Reconstruction of the data is permitted only in the presence of a predetermined security clearance and within certain geographic territories. A computer readable medium containing programming instructions carrying out the methodology for securing data is also described herein. An information processing system for securing data is also described.

Title
Data security system and method for portable device
Application Number
10/390807
Publication Number
7313825 (B2)
Application Date
March 19, 2003
Publication Date
December 25, 2007
Inventor
Martin A Nemzow
Miami Beach
FL, US
Ron M Redlich
Miami Beach
FL, US
Agent
Fleit Kain
Robert C Kain Jr
Assignee
Digital Doors
FL, US
IPC
G06F 17/30
G06F 12/14
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