Digital information accessing, delivery and production system
Digital product dissemination and sale
Digital signature verification technology for smart credit card
Digital video signal process apparatus for use in a video tape r
Digital voice recording/reproducing apparatus
Disc serialization
Discrimination of malicious changes to digital information using
Distributed cryptographic object method
Distributed cryptographic object method
Distributed split-key cryptosystem and applications
Down-line transcription system for manipulating real-time testim
Down-line transcription system for manipulating real-time testim
Down-line transcription system for manipulating real-time testim
Dual purpose security architecture with protected internal opera
Dummy traffic generation
Dynamic configuration of a secure processing unit for operations
Dynamic trace elements
Efficient security kernel for the 80960 extended architecture
Electro-active cradle circuits for the detection of access or pe
Electronic copyright royalty accounting system using glyphs