Given the following definitions of an I$/$O process, match them to the type of I$/0$ that the process best describes.

Question $6$ options:

The user's program notifies the Operating System $($OS$)$ that it wants to perform I$/$O$.$ The OS then puts the process to sleep and will only wake them up when the I$/$O device is ready to receive$/$transmit data.

The user$$s process is responsible for checking to see if a device is ready to receive$/$transmit data

$1.$

Direct Memory Access $($DMA$)$ I$/$O

$2.$

Direct Register Access $($DRA$)$ I$/$O

$3.$

Interrupt Driven I$/$O

$4.$

Polled I$/$O

$5.$

Keyboard$/$Monitor I$/$O