Safe I/O through use of opaque I/O objects

Safe I/O through use of opaque I/O objects

Opaque I/O objects are described which can be used in a variety of mobile code systems to permit unprivileged applets to perform a wide variety of I/O operations in a safe manner. Such opaque objects permit limited I/O without requiring the user of an applet to confer trust or privilege on the apple...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DAVIS DONALD T, KRANZ DAVID A
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Opaque I/O objects are described which can be used in a variety of mobile code systems to permit unprivileged applets to perform a wide variety of I/O operations in a safe manner. Such opaque objects permit limited I/O without requiring the user of an applet to confer trust or privilege on the applet, and without exposing the user to a risk of his data being destroyed, compromised, or stolen by malicious applets.