Data protection system that protects data by encrypting the...
Data protection systems and methods
Data protection systems and methods
Data protection via reversible data damage
Data providing system, device, and method
Data quality assurance
Data rate synchronization by frame rate adjustment
Data receiving apparatus, a method of regenerating a source...
Data receiving with security feature
Data reception method
Data recognition apparatus for copy protection and method...
Data recorder restoring original data allowed to exist only...
Data recording apparatus
Data recording medium, recording medium recording...
Data recording method and apparatus, data record medium and...
Data recording method, data recording device, and recording...
Data recording/reproducing system using optical disk apparatus
Data recovery method
Data replication security
Data repository and method for promoting network storage of...