Which data transfer scheme is used when large block of data is to be t – McqOptions

MCQOPTIONS

1.	Which data transfer scheme is used when large block of data is to be transferred in a computer?
A.	DMA
B.	Programmed data transfer
C.	Either (a) or (b)
D.	Neither (a) nor (b)
Answer» B. Programmed data transfer

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