Access control for federated identities

Access control for interactive learning system

Access control/crypto system

Account authority digital signature (AADS) system

Administering a security system

Apparatus and method for controlling access to contents...

Apparatus and method for providing secure communication on a...

Apparatus and methods for providing repetitive enrollment in a p

Apparatus, system and method for authenticating personal...

Apparatus, system, and method for generating and...

Apparatus, transponder, computer program product and method...

Architecture for secure remote access and transmission using...

Asymmetric system and method for tamper-proof storage of an...

Audit trail in a programmable safety instrumented system via...

Authentication card system

Authentication device, authentication method, authentication...

Authentication executing device, portable authentication...

Authentication framework for multiple authentication...

Authentication method and system using IC card

Authentication method, apparatus, and system