Method for zero-knowledge authentication of a prover by a...

Method of achieving multiple processor agreement in...

Method of and apparatus for authenticating client terminal...

Method of and apparatus for data transmission

Method of and apparatus for protecting and upgrading software us

Method of and apparatus for providing multi-level security...

Method of and apparatus for providing secure communication...

Method of and apparatus for providing secure distributed directo

Method of and apparatus for providing secure distributed...

Method of and apparatus for restricting copy of digital...

Method of and system for associating an electronic signature...

Method of and system for controlling internet access

Method of and system for detecting an anomalous operation of...

Method of and system for determining if an electronic...

Method of and system for real-time form and content...

Method of and system for storage of I-WLAN temporary identities

Method of assembling authorization certificate chains

Method of authenticating a channel authorization using a...

Method of authenticating a plurality of files linked to a...

Method of authenticating a print medium offline