Image-based license encryption method and device

The invention discloses an image-based license encryption method. The method includes acquiring encryption information of a Java system; encrypting the encryption information by a preset algorithm to obtain a license ciphertext; combining the license ciphertext and a target image to acquire an encry...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIN LU, HUANG GANG, LI KUIYANG
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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