Controlling processes
The UNIX system is designed to hold many programs in
memory. Although the computer can only execute one program at a
time, by swapping between programs frequently it can maintain the
illusion that it is running them simultaneously.
A program that is being executed by the UNIX system gives rise to a
process.
This chapter contains the following information about processes:
Next topic:
What is a process?
© 2003 Caldera International, Inc. All rights reserved.
SCO OpenServer Release 5.0.7 -- 11 February 2003