Digital contents generating apparatus and digital contents...
Digital data authentication method
Digital data authentication method
Digital document management system, digital document...
Digital fingerprinting for management and recovery of data...
Digital goods representation based upon matrix invariances
Digital graphic signature system
Digital image coding/decoding apparatus and method for...
Digital image scrambling for image coding systems
Digital image watermarking method
Digital integrated apparatus, image input-output system, and...
Digital measurement apparatus and image measurement apparatus
Digital multimedia watermarking for source identification
Digital object title and transmission information
Digital rights management
Digital rights management
Digital rights management for multicasting content distribution
Digital rights management license delivery system and method
Digital rights management system operating on computing...
Digital rights management within an embedded storage device