The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 12, 2010
Filed:
Mar. 08, 2001
Gerald Francis Mcbrearty, Austin, TX (US);
Shawn Patrick Mullen, Buda, TX (US);
Johnny Meng-han Shieh, Austin, TX (US);
Michael William Wortman, Cedar Park, TX (US);
Gerald Francis McBrearty, Austin, TX (US);
Shawn Patrick Mullen, Buda, TX (US);
Johnny Meng-Han Shieh, Austin, TX (US);
Michael William Wortman, Cedar Park, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Protecting data files from being stolen or compromised in a data processing operation having stored data in a plurality of data files by receiving user requests for access to data files, determining whether said requests are unauthorized intrusions into the requested data files and, responsive to a determination that a request is an unauthorized intrusion, changing the identification of the requested data files by renaming the files. Preferably, the rename should be one which does not identify the contents of the file, i.e. the rename disguises the file contents. Then, it is also desirable that the renamed file be moved to a new 'hidden' directory. In such a case, the renamed file is also assigned a covert name which indicates a covert location in the new directory. Then, there is provided a log referencing each renamed file to the covert name of the respective file so as to indicate the covert location of said file in said new directory.