information storage media

Information storage media

Optical media:

Such as the compact disk (CD) - are storage media that hold content in digital form and that are written and read by a laser; these media include all the various CD and DVD variations, as well as optical jukeboxes and autochangers.

Advantages

·         Mass storage capacity

·         Low cost per bit of storage

·         High data stability

Disadvantages

·         The write time is slow

·         It…