Secure credit card which prevents unauthorized transactions
Secure data interchange system erasing a card memory upon an inv
Secure depository system
Secure electronic voting device
Secure enclosure for sub-assembly of self service equipment
Secure encrypted data communication system having physically sec
Secure identification card and method and apparatus for...
Secure identification of dependants
Secure money order issuing kiosk
Secure money transfer techniques using hierarchical arrangement
Secure money transfer techniques using smart cards
Secure multi-application card system
Secure parcel delivery in the absence of the intended recipient
Secure payment card transactions
Secure payment card transactions
Secure payment system
Secure photo carrying identification device, as well as...
Secure remote access to metering product enclosure
Secure smart card access to pre-paid metering funds in meter
Secure smart card reader with virtual image display and pull-dow