Beginning January 1, 2015, the age of babies on longer sailings, including transatlantic crossings, Hawaii voyages and Panama Canal transits will also go up to 1 year old.
Definition of device for Students. 1  1 : a piece of equipment made for a special purpose electronic devices. 2  2 : choice of what to do We were left to our own devices. 3  3 : a thing or act used to deceive : trick.
Device driver. In computing, a device driver is a computer program that operates or controls a particular type of device that is attached to a computer. A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used.