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:
“What we were after now was the old surprise visit. That was a real kick, good for laughs and lashings of the old ultraviolence.”
—Stanley Kubrick (b. 1928)
“The fundamental things apply
As time goes by.”
—Herman Hupfeld (1894–1951)