JAVA CARD PLATFORM AND APPLET SECURITY

An embedded device incorporating Java Card technology including a Java Card platform and at least one applet, and including both platform security features and applet security features. The device has a) a threat detection means to detect events of threat (ET) occurring at the embedded device (D); a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Mantri, Deepen, Gibis, Oliver
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An embedded device incorporating Java Card technology including a Java Card platform and at least one applet, and including both platform security features and applet security features. The device has a) a threat detection means to detect events of threat (ET) occurring at the embedded device (D); and b) an interface means (IM) constructed to receive a threat notification (NOT) on a detected event of threat (ET); and establish or use a communication channel (CH) between the platform and the applet and exchange threat (TI) information on the detected event of threat (ET) between the platform and the applet.