Real Time
Another reason for multitasking was in the design of real-time computing systems, where there are a number of possibly unrelated external activities needed to be controlled by a single processor system. In such systems a hierarchical interrupt system is coupled with process prioritization to ensure that key activities were given a greater share of available process time.
Read more about this topic: Computer Multitasking
Famous quotes containing the words real and/or time:
“The real price of everything, what everything really costs to the man who wants to acquire it, is the toil and trouble of acquiring it.”
—Adam Smith (1723–1790)
“The personal things should be left out of platforms at conventions .... You can argue yourself blue in the face, and you’re not going to change each other’s minds. It’s a waste of your time and my time.”
—Barbara Bush (b. 1925)