CD /DVD is a media that help to store data in this disc.
People are also aware of it by name the name of storage media.
CD
CD that stands for compact disc. This is a digital optical disc that is used to record the data.
It was co-developed by Sony and Philips and released in 1982 with the purpose of record the music in this disc. It has the storage capacity is only 700 MB that is also lesser than 1 GB.
CD was invented in the mid -1960 by American scientist James Russell
DVD
DVD is also similar to a CD. An abbreviation of DVD is digital versatile disc.
People have known this disc by the name of Digital Video Disc.
There is a single different , that have more capacity than Compact Disk.
DVD that has a storage capacity of 4.7 GB that help us to store more data than a compact disc
DVD was invented by 4 MNC company in 1996 with a weight of 16 grams.
This medium can be used widely for storing kind of digital data, DVD can be played in DVD player.
Sony, Toshiba, Philips, and Panasonic was the co-inventor of the DVD.
