In addition, this technology has a positive effect on security: DVDs are much easier to protect from pirates. DVDs, because they are in greater demand than CDs, they are used to record and store all data formats audio, video, images, and photos , images img, iso. Compact discs were independently invented by Philips and Sony, but in they teamed up to create a standard format and associated player technology CD player.
Discs can store up to MB of data, which equates to approximately 80 minutes of audio. You can also share on social networks. For example, since DVD uses a higher testing rate and can store more data, it produces a richer, fuller sound and delivers a much quality video image than the CD. Your email address will not be published. Table of Contents hide. CD Compact Disc. Basis of Differences. CD is an optical disk intended for storing digital information.
Full form. Compact Disc. Digital Versatile Disc. DVD-R is a circular disc of mm in diameter and 1. The disc also contains two poly-carbonate substrates of 0. The disc is easily played by almost all DVD players. It is tested and approved by the DVD Forum founded through merging of various international firms. It was founded in The disc is primarily used to store important data.
The only flaw with an otherwise efficient device is that it can be written only once. It is the abbreviation of digital versatile disc read-only memory.
It is a read-only digital versatile disc DVD usually used to store large software applications. Step 6: Adjust the jumper on the back of the drive.
Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors. Mary McMahon. Please enter the following code:. Login: Forgot password?
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