METHOD FOR GENERATING ENCRYPTED ELECTRONIC CONTENTS FROM ELECTRONIC CONTENTS
PROBLEM TO BE SOLVED: To provide a method for generating encrypted electronic contents from electronic contents. SOLUTION: Electronic contents contain a data portion and a format portion. An encryption scheme is selected by an encryption engine, system resources are identified, and parameters of sys...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
03.09.2009
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a method for generating encrypted electronic contents from electronic contents. SOLUTION: Electronic contents contain a data portion and a format portion. An encryption scheme is selected by an encryption engine, system resources are identified, and parameters of system resources to be transformed by the encryption scheme are determined. A digital work is encrypted by the encryption engine, thereby generating encrypted electronic contents. The encrypted electronic contents contain an encrypted data portion and a format portion and by storing a structure of the digital work, the encrypted digital work can be interpreted by an interpretation application. COPYRIGHT: (C)2009,JPO&INPIT |
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Bibliography: | Application Number: JP20090138986 |