Method and apparatus for transmitting and receiving a...
Method and apparatus for transmitting and receiving a...
Method and apparatus for transmitting and receiving a...
Method and apparatus for transmitting and receiving a...
Method and apparatus for uniquely identifying a customer...
Method and apparatus for work management for facility...
Method and apparatus in a telecommunications system
Method and apparatus of secure authentication and electronic...
Method and apparatus to inhibit illicit copying from a...
Method and apparatus to provide secure purchase transactions...
Method and architecture for providing pervasive security to...
Method and arrangement for concealing true identity of user...
Method and arrangement for managing licenses
Method and arrangement for variably generating cryptographic...
Method and device for franking postal deliveries
Method and device for generating a single-use financial...
Method and device for generating a single-use financial...
Method and device for performing electronic transactions
Method and mechanism for vending digital content
Method and postal apparatus with a chip card write/read unit...