Method and apparatus for settlement of accounts by IC cards

Method and apparatus for settlement of accounts by IC cards

Method and apparatus for storing an internet user's identity and

Method and apparatus for subscription broadcast

Method and apparatus for the generation and synchronization of c

Method and apparatus for the identification of personnel

Method and apparatus for the processing of encoded data in conju

Method and apparatus for the secure distributed storage and retr

Method and apparatus for three-party entity authentication and k

Method and apparatus for transaction card verification

Method and apparatus for transmitting and receiving encoded data

Method and apparatus for transmitting electronic data using atta

Method and apparatus for trusted processing

Method and apparatus for user and security device authentication

Method and apparatus for user authentication

Method and apparatus for user identification based on permuted k

Method and apparatus for using network address information to im

Method and apparatus for utilizing a token for resource access

Method and apparatus for validating entry of cryptographic keys

Method and apparatus for verifiably providing key recovery infor