What CD-ROM stands for, what are the functions of CD-ROM, what are the features of CD-ROM?
Lets get to know it!
Definition of CD-ROM
CD-ROM Stands for Compact DiscRead-Only Memory.
A CD-ROM is a punch in of computer memory in the form of a compact disc which contains data.
Information stored on the disc will be read by the disc drive during use.
This kind ofCDformat was originally designed for the storage and playback of music.
Appearance of CD-ROM
CD-ROM is the same in appearance as audio CD.
Read Principle of CD-ROM
Data is stored on the disc as a series of micro-indentations.
This will be converted to binary data.
It is easy to scratch the data layer under the protective layer.
Features of CD-ROM: Capacity, Usages, Advantages and Disadvantages.
Capacity of CD-ROM
The invention of paper greatly promoted the progress of human civilization.
It recorded the development history of human civilization and created a number of new industries.
Usages of CD-ROM
You already know it can contain data, what about the actual usages?
The CD-ROM can store audio and data.
However, CD-ROM drives cannot write information to the CD (burn) because they are read-only drives.
Mostly, data CDs are read by a CD-ROM drive on a computer.
Advantages and Disadvantages of CD-ROM
What are the advantages and disadvantages of CD-ROM?
For the disadvantages: It is easy to be damaged, non-modifiable, and keep limited data.
