A card security code (CSC; also called card verification data (CVD), card verification number, card verification value (CVV), card verification value code, card verification code (CVC), verification code (V-code or V code), card code verification, or signature panel code (SPC)) is a term for a security feature for card not present payment card ...
Drone Technology: Exploring the Unmanned Aircraft Systems Industry. It has been a big week in the U.S. for the commercial world of remote-controlled aircraft â namely, drones. Drones, also called unmanned aerial vehicles, have no human pilot on board and are usually controlled on the ground by a person or a computer.
The Tu-123 Hawk is a supersonic long-range reconnaissance drone (UAV) intended for conducting photographic and signals intelligence to a distance of 3200 km; it was produced since 1964. The La-17P (UAV) is a reconnaissance UAV produced since 1963. Since 1945, the Soviet Union also produced doodlebug.