Peripheral device

Person authentication system, person authentication method...

Personal authorisation device

Personal computer internet security system

Personal computer internet security system

Personal data management system and nonvolatile memory card

Personal firewall with location dependent functionality

Personal firewall with location dependent functionality

Personal virtual bridged local area networks

Personal website for electronic commerce on a smart Java...

Pervasive security mechanism by combinations of network and...

Physical key security management method and apparatus for...

Piggy-backed key exchange protocol for providing secure,...

PIN recovery in a smart card

Policy language and state machine model for dynamic...

Policy store

Portable authentication and access control involving...

Portable authorization device for authorizing use of...

Portable computer system with hierarchical and token-based...

Portable device and a method for accessing a computer...