Stands for "Compact Disc Read-Only Memory." CD-ROM is a read-onlyoptical mediaformat that usesCDsto store data. A computer with anoptical drivecan read, but not write, data on a CD-ROM. A single disc can store up to 700 MB of data. Some CD-ROM discs, known as "Enhanced CDs,"...
A compact disc recordable (CD-R) is a writable disc upon which a user can write once and read many times. Once finalized, a CD-R disc cannot be formatted and data cannot be deleted from it. Advertisements A compact disc recordable is also known as a compact disc – write once (CD-...
A compact disc (CD) is a round polycarbonate disc that can store data. There are several different types of compact disc, which...
The format of the CD-ROM is the same as for audio CDs: a standard CD is 120 mm (4.75 inches) in diameter and 1.2 mm (0.05 inches) thick and is composed of a polycarbonate plastic substrate (underlayer -- this is the main body of the disc), one or more thin reflective metal (usua...
The CD-R, A similar but non-reusable version, may have information written on the CD only once. Another version of the compact disc is the Super Audio CD (SACD), which provides high-resolution, surround sound audio a regular audio CD cannot support. A Super Video CD (SVCD) is a ...
(cd/dvd) writer drive on your computer. you can use specific software, such as nero or imgburn, to create a "burned" copy of your files onto the disc. this process is commonly referred to as "burning" because the laser physically burns the data onto the disc's surface. can i play ...
(recent models may also write CD-RW discs). Writing to a CD-R disc is a delicate REAL TIME operation and even a short interruption to the process, say by another program using too much processor time, can cause the resulting disk to be unreadable (sometimes called ‘burning a coaster’ ...
Recordable compact discs come in two main types, Compact Disc Recordable, known as CD-R, and Compact Disc Rewritable, known as CD-RW. The difference is how many times the disc can be used, with the CD-R formatted discs having a one-time use for recording, while CD-RW discs can be ...
A CD-R disc is coated with a photosensitive organic dye that allows a user to record information. Once the CD-R disc is placed in the computer, the recording process begins. The laser inside the drive heats the dye to reveal areas that diffuse the light like a traditional CD pit. The ...
lands, which represent binary information. When the CD player's laser shines on the surface of the disc, it reflects differently depending on whether it hits a pit or a land. This reflected light is then converted into electrical signals that can be interpreted as audio or other types of ...