System zum Speichern öffentlicher und sicherer Schriftartdaten in einer Schriftartdatei

System zum Speichern öffentlicher und sicherer Schriftartdaten in einer Schriftartdatei

A system and method is provided for storing public and secure font data in a font file. The system and method include public glyph data stored in the font file. Secure glyph data is also provided that corresponds to the public glyph data and the secure glyph data is stored in the font file in an enc...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KONSELLA, SHANE R, SHANNON, TERRENCE M
Format: Patent
Sprache:ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Beschreibung
Zusammenfassung:A system and method is provided for storing public and secure font data in a font file. The system and method include public glyph data stored in the font file. Secure glyph data is also provided that corresponds to the public glyph data and the secure glyph data is stored in the font file in an encrypted form. A security logic module is included and configured to allow the secure glyph data to be used when a decryption key is provided by a user to decrypt the secure glyph data.