Method for protecting software

The present invention relates to a method for preventing unauthorized reproduction first data, e.g., software. A computer provides second data as Operating System instruction and data. Control data is generated using third data which is separate from the second data, and the second data is manipulat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Mankefors, Stefan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method for preventing unauthorized reproduction first data, e.g., software. A computer provides second data as Operating System instruction and data. Control data is generated using third data which is separate from the second data, and the second data is manipulated by inserting the control data within a portion of the second data when installing the first data on the computer.