Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2006-02-07
2006-02-07
Amsbury, Wayne (Department: 2161)
Data processing: database and file management or data structures
Database design
Data structure types
Reexamination Certificate
active
06996585
ABSTRACT:
A method for version recording and tracking. First, a file is stored into a data directory. Thereafter, the checksum of the file is calculated. Then, the version information, the filename, the size, and the checksum of the file are stored into the data directory. When a file needs to track its version information, the checksum of the file is calculated. Then, a data directory is searched to obtain the version information according to the checksum, the filename, and the size of the file.
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The C-128 CP/M Disk System, Herne Data Systems, Ltd., Sep. 10, 1996, available at web site znode51.de/specials/manuals/juggler/cpm5.txt.
Hsu Ying-Wei
Lai Mu-Hsuan
Amsbury Wayne
Birch & Stewart Kolasch & Birch, LLP
Taiwan Semiconductor Manufacturing Co. Ltd.
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