Redundancy 01 : (ICT) In a computer system, redundancy means having a backup component which performs the same function as the component in use, so that if the component fails, the backup takes over and the system continues to work
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}