Down Time 1 : (ICT) The time when a computer system is not available to the user. This may be because the computer is being maintained, it has broken down, there is a failure in the operating system or there is a communications failure
Quality Information Agency QIA, National Teaching and Learning Change Programme, Information and Communication Technology (ICT), Dictionary of ICT terms, UK 2015. http://resources4ict.excellencegateway.org.uk/sear ch.php?show=20&letter=a, (Info and Commun Tech - Amer) {245}