Method and apparatus for revocation list management using a...
Method and apparatus for robust embedded data
Method and apparatus for secure access to dedicated network...
Method and apparatus for secure communication
Method and apparatus for secure communication between user...
Method and apparatus for secure communication of information...
Method and apparatus for secure communications
Method and apparatus for secure communications
Method and apparatus for secure data communication
Method and apparatus for secure data storage and retrieval
Method and apparatus for secure data storage using...
Method and apparatus for secure data transmission via network
Method and apparatus for secure distribution of...
Method and apparatus for secure document timestamping
Method and apparatus for secure entry of access codes in a...
Method and apparatus for secure execution using a secure...
Method and apparatus for secure immediate wireless access in...
Method and apparatus for secure internet protocol...
Method and apparatus for secure leveled access control
Method and apparatus for secure measurement certification