Method and apparatus for embedding authentication...
Method and apparatus for embedding data, including watermarks, i
Method and apparatus for embedding digital watermarking into...
Method and apparatus for embedding encrypted images of...
Method and apparatus for en-bloc verification of plural...
Method and apparatus for enabling database privileges
Method and apparatus for encoding, transmitting and decoding...
Method and apparatus for encoding, transmitting and decoding...
Method and apparatus for encrypted communications to a...
Method and apparatus for encrypted data stream transmission
Method and apparatus for encrypted transmission
Method and apparatus for encrypted unicast group communication
Method and apparatus for encrypting and decrypting data in a...
Method and apparatus for encrypting and decrypting data...
Method and apparatus for encrypting and decrypting data...
Method and apparatus for encrypting data
Method and apparatus for encrypting data
Method and apparatus for encrypting data communicated...
Method and apparatus for encrypting data transmitted over a...
Method and apparatus for encrypting data transmitted over a...