FUNDAMENTALS OF COMPUTER

Previous
Next

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ are used to allow data to be read from main memory and then written to secondary storage by using a buffer
A
interrupts
B
virtual memories
C
memory managers
D
file allocation tables
Explanation: 

Detailed explanation-1: -Paging is a function of memory management where a computer will store and retrieve data from a device’s secondary storage to the primary storage.

Detailed explanation-2: -Secondary memory consists of all permanent or persistent storage devices, such as read-only memory (ROM), flash drives, hard disk drives (HDD), magnetic tapes and other types of internal/external storage media.

Detailed explanation-3: -The buffer is an area in the main memory used to store or hold the data temporarily. In other words, buffer temporarily stores data transmitted from one place to another, either between two devices or an application. The act of storing data temporarily in the buffer is called buffering.

Detailed explanation-4: -Density method Was this answer helpful?

There is 1 question to complete.
Previous
Next