A spooler is a(n):
An interrupt handler is a(n):
MS-DOS is a ____________ operating system.
The blocks of code, included in the operating system, that software applications interact with are known as:
The operating system controls access to the processor by assigning a(n)____________ to each task requiring the processor’s attention.
The unique signal, generated by a device, that tells the operating system that it is in need of immediate attention is called an:
