Answers:
Answer #1To spool means "to operate (an input/output device) by
using buffers in main and secondary storage. "
Not sure if there is any full form.
If you meant SDSF, it stands for sytem display and search
facility.
using buffers in main and secondary storage. "
Not sure if there is any full form.
If you meant SDSF, it stands for sytem display and search
facility.
Answer #2SIMULTANEOUS PERIPHERAL OPERATION ONLINE
Answer #3Simultaneous/System Peripherals Operations On Line
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