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 symbolic view of things is a consequence of long absorption in images. Is sign language the real language of Paradise?”
—Hugo Ball (1886–1927)
“The life of a creator is not the only life nor perhaps the most interesting which a man leads. There is a time for play and a time for work, a time for creation and a time for lying fallow. And there is a time, glorious too in its own way, when one scarcely exists, when one is a complete void. I mean—when boredom seems the very stuff of life.”
—Henry Miller (1891–1980)