DIGITALLY SIGNED DATA

An example print supply includes a non-transitory computer-readable medium. The non-transitory computer-readable medium includes data. The data includes an indication of a schema for the data. The data also includes an indication of an identifier. The data includes an indication of a digital signatu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WARD, Jefferson P, PANSHIN, Stephen D, NOVAK, David B, SIMPSON, Shell S
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An example print supply includes a non-transitory computer-readable medium. The non-transitory computer-readable medium includes data. The data includes an indication of a schema for the data. The data also includes an indication of an identifier. The data includes an indication of a digital signature. The digital signature is usable to authenticate a type of the data, the schema, and the identifier. The print supply also includes a communication interface. The communication interface is to output the data from the non-transitory computer-readable medium.