The cobit monitor, evaluate, and assess domain looks at specific business requirements and strategic direction, and determines if the system still meets these objectives. to ensure requirements are being met, independent assessments known take place.

A911 dispatcher is the sole sender of messages to all police officers. while on patrol, officers communicate with the dispatcher who, in turn, relays messages to other officers. the officers do not communicate directly with one another. this illustrates a network.

If your accelerator suddenly gets stuck what should you do

What is a point-in-time measurement of system performance?