METHOD OF VIRUS FILTERING IN PERIPHERAL DEVICE HAVING BUILT-IN CONTROLLER DEVICE

PROBLEM TO BE SOLVED: To solve the trouble that a user's computer is unknowingly infected with viruses, and viruses are highly possibly spread to peripheral devices when a computing system is infected with the viruses because many peripheral devices are connected to the single computing system....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MARTZ DAVID A, BOLDON JOHN L
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To solve the trouble that a user's computer is unknowingly infected with viruses, and viruses are highly possibly spread to peripheral devices when a computing system is infected with the viruses because many peripheral devices are connected to the single computing system. SOLUTION: In the peripheral devices having built-in controller devices, viruses are scanned, whether or not sent information substantially contains the virus is judged, and the information is printed when no virus is detected. COPYRIGHT: (C)2003,JPO