System and method using information-based indicia for...

System and method using temporary identity for...

System and methods for transmitting encrypted data with...

System console device authentication in a network environment

System for adding electronic signature to a report...

System for allocating a chip card to a network operator

System for and method of monitoring an item

System for and method of unconditionally secure digital...

System for authenticating access to online content...

System for authenticating remotely generated optical control...

System for authentication of JPEG image data

System for broadcasting to, and programming, a mobile device...

System for controlling the distribution and use of rendered...

System for delivering media

System for denying access to content generated by a...

System for detecting authentic e-mail messages

System for detecting spoofed hyperlinks

System for determining successful reception of a message

System for electronic repository of data enforcing access...

System for obtaining signatures on a single authoritative...