FILE ACCESS METHOD AND DEVICE, FILE ACCESS PROGRAM, AND STORAGE MEDIUM WITH FILE ACCESS PROGRAM STORED

FILE ACCESS METHOD AND DEVICE, FILE ACCESS PROGRAM, AND STORAGE MEDIUM WITH FILE ACCESS PROGRAM STORED

PROBLEM TO BE SOLVED: To unconventionally improve safety while enabling access to a file in a related device with the use of an address recorded in a file saved in another device. SOLUTION: Preset setting addresses are accumulated in storing means. If a first file is not saved in the related device...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOSOBUCHI TAKASHI, HAYAKAWA KAZUHIRO
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To unconventionally improve safety while enabling access to a file in a related device with the use of an address recorded in a file saved in another device. SOLUTION: Preset setting addresses are accumulated in storing means. If a first file is not saved in the related device and a second file is saved in the related device, according to the address of the first file and the accumulated setting addresses, a determination is made as to whether to prevent access to the second file or not. Unless access to the second file is prevented, the address of the second file recorded in the first file is used for access to the second file. COPYRIGHT: (C)2004,JPO