Individuals and organization store their data
resources on a variety of storage devices until they are needed for example,
one may store data on paper, on paper documents in file folders locked in a
filling cabinet. Many organizations still store a lot of data that way. A
computer base information system, however, data resources are store temporarily
in a computer memory circuits, and more permanently on a variety of seconding
storage media or devices.
resources on a variety of storage devices until they are needed for example,
one may store data on paper, on paper documents in file folders locked in a
filling cabinet. Many organizations still store a lot of data that way. A
computer base information system, however, data resources are store temporarily
in a computer memory circuits, and more permanently on a variety of seconding
storage media or devices.
There are 2 types of storage:
1. Internal or 10 storage
2. External or 20 storage
1.
Storage
media are use for storing information.
Storage
media are use for storing information.
2.
They make
data available when needed for processing.
They make
data available when needed for processing.
3.
They can
he used for temporary storage and permanent information storage. Hard disk on
magnetic disc and magnetic tape.
They can
he used for temporary storage and permanent information storage. Hard disk on
magnetic disc and magnetic tape.
