EMERGING TRENDS AND ISSUES IN ICT NOTES

EMERGING TRENDS AND ISSUES IN ICT 1 . E-LEARNING Refers to the use of electronic media and information and communication technologies (ICT) in education. (a) Uses of e-learning include engaging learners to use the web as: A source of materials Read More …

HEALTH AND SAFETY ISSUES IN A COMPUTER

HEALTH AND SAFETY ISSUES IN A COMPUTER ENVIRONMENT (ERGONOMICS) Ergonomics is the science of matching workplace conditions and job demands to the capabilities of the working population. An effective and successful match assures high productivity, avoidance of illness and injury, Read More …

DATA SECURITY NOTES

DATA SECURITY THREATS AND HAZARDS TO DATA The following are among the threats to data security: 1 . Data may get lost or damaged during a system crash – especially one affecting the hard disk 2. It can be corrupted Read More …