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:
“Do you think that the things people make fools of themselves about are any less real and true than the things they behave sensibly about?”
—George Bernard Shaw (1856–1950)
“last time I saw you was the hospital
pale skull protruding under ashen skin
blue veined unconscious girl
in an oxygen tent
the war in Spain has ended long ago
Aunt Rose”
—Allen Ginsberg (b. 1926)