AGING FILE SYSTEM

• US 20110282838A1
• Filed: 05/14/2010
• Published: 11/17/2011
• Est. Priority Date: 05/14/2010
• Status: Abandoned Application

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Accapadi, Jos M., Weber, Lynne M.
• Application Number:
  US12/779,982
• Publication Number:
  US 20110282838A1
• Time in Patent Office: Days
• US Class Current: 707/638
• CPC Class Codes: G06F 16/16 File or folder operations, e.g. details of user interfaces specifically adapted to file systems

Abstract

A method, programmed medium and system are provided for a file system that provides for the aging of information and files stored thereon. Digital data stored on the aging file systems ages appropriately as would normal paper or photographs without the need for an external application. The aging file system uses a number of parameters depending on what type of digital data are stored. For example, parameters like ambient temperature, rate of aging, simulated type of paper or photo paper are selected and may be input to a filing system at configuration time. The aging file system also creates and stores digital authentication certificates to provide a unique certificate number based on the aged digital information.

Claims

1. A method for processing files stored in a computer storage system, said method comprising:

receiving original files to be stored on said computer storage system;

storing said original files in accordance with an aging filing system, said aging filing system being operable in response to a predetermined condition for age-processing an original file and creating an aged original file, said aged original file containing information indicative of a time period since an initial storage of said original file and a creation of said aged original file whereby an operation on said aged original file will provide effects indicative of an age of said aged original file.

2. The method as set forth in claim 1 wherein said operation is a print-out of said aged original file.

3. The method as set forth in claim 1 wherein said operation is a computer display of said aged original file.

4. The method as set forth in claim 1 and further including replacing said original file in said storage system with said aged original file after said creating.

5. The method as set forth in claim 1 wherein said information contained in said aged original file is provided in metadata associated with said aged original file.

6. The method as set forth in claim 1 wherein said predetermined condition occurs automatically on a repeating basis whereby each of said original files in said computer storage system is automatically age-processed at regular intervals.

7. The method as set forth in claim 1 wherein said predetermined condition is a receipt of a command for an operation on one of said original files.

8. The method as set forth in claim 1 wherein said age of said aged original file is indicated by an intensity of print of a print-out of said aged original files whereby older files are printed-out in lighter print than a print-out of a less-aged original file.

9. The method as set forth in claim 1 wherein said age of said aged original file is indicated by an intensity of a background of a print-out of said aged original files whereby older files are printed-out on a darker background than a background of a print-out of a less-aged original file.

10. The method as set forth in claim 1 wherein after a predetermined elapsed time from an initial storage of an original file, content of a displayed or printed-out rendering of an aged original file from said computer storage system becomes imperceptible.

11. The method as set forth in claim 1 wherein said aging file system is a sole filing system in said computer system.

12. The method as set forth in claim 11 wherein said computer system is a single personal computer device.

13. The method as set forth in claim 11 wherein said computer system comprises a plurality of computer terminals connected through a network to a server, said aging file system being resident on said server, said server being configured as a sole storage resource for storing all original files from said plurality of computer terminals.

14. A computer readable storage medium having computer readable program code embodied therewith, the computer readable program code being effective when read by a computer system for enabling said computer system to process files stored in a computer storage system by:

receiving original files to be stored on said computer storage system;

storing said original files in accordance with an aging filing system, said aging filing system being operable in response to a predetermined condition for age-processing an original file and creating an aged original file, said aged original file containing information indicative of a time period since an initial storage of said original file and a creation of said aged original file whereby an operation on said aged original file will provide effects indicative of an age of said aged original file.

15. The computer readable storage medium as set forth in claim 14 wherein said operation is a print-out of said aged original file.

16. The computer readable storage medium as set forth in claim 14 wherein said operation is a computer display of said aged original file.

17. The computer readable storage medium as set forth in claim 14 and further including replacing said original file in said storage system with said aged original file after said creating.

18. A computer system for processing files stored in a computer storage system, said computer system comprising:

means for receiving original files to be stored on said computer storage system;

an aging filing system coupled to said computer storage system; and

means for storing said original files in accordance with said aging filing system, said aging filing system being operable in response to a predetermined condition for age-processing an original file and creating an aged original file, said aged original file containing information indicative of a time period since an initial storage of said original file and a creation of said aged original file whereby an operation on said aged original file will provide effects indicative of an age of said aged original file.

19. The computer system as set forth in claim 18 wherein said computer system is a single personal computer device, said single personal computer device being configured as a sole storage resource for storing all original files from said single personal computer device.

20. The computer system as set forth in claim 18 wherein said computer system comprises a plurality of computer terminals connected through a network to a server, said aging filing system being resident on said server, said server being configured as a sole storage resource for storing all original files from said plurality of computer terminals.