In a mainframe system, the channel subsystem manages the use of ___ _______, such as disks, tapes, and printers, while z/OS associates the data for a given task with a ______.

In a mainframe system, the channel subsystem manages the use of ___ _______, such as disks, tapes, and printers, while z/OS associates the data for a given task with a ______.



Answer: In a mainframe system, the channel subsystem manages the use of I/O devices, such as disks, tapes, and printers, while z/OS associates the data for a given task with a device.


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