Compact disc - computer storage, Computer Engineering

Assignment Help:

Compact Disc;

Compact Disc ( CD)  is an optical disc  which is used to  store digital data. It was initially developed to store sound recordings completely, but later it also permitted the preservation of other types of data. Audio CDs have commercially existed since the time October 1982. In the year 2009, they remain the standard physical storage medium for audio.

Normal CDs have a diameter of 120 mm and can store to 80 minutes of uncompressed audio (700 MB of data). The Mini CD has several diameters ranging from 60 to 80 mm; they are sometimes utilized for CD singles or device drivers, holding up to 24 minutes of audio.

The technology was finally adapted and expanded to encompass data storage CD-ROM, write-once audio and data storage CD-R, , Video Compact Discs (VCD), rewritable media CD-RW , Photo CD,  Super Video Compact Discs (SVCD),  CD-i, Picture CD and Enhanced CD.

194_Compact disc.png


Related Discussions:- Compact disc - computer storage

Introduction to computers, explain classification of computers in detail.al...

explain classification of computers in detail.also explain various application areas of computers

What is insertion sort, What is insertion sort? Insertion Sort : One o...

What is insertion sort? Insertion Sort : One of the easiest sorting algorithms is the insertion sort. Insertion sort having of n - 1 passes. For pass p = 2 by  n, insertion so

Appropriate name for the superclass, Suppose that your team is then asked t...

Suppose that your team is then asked to expand the system. The publisher now wishes to make other computer science publications. As a team member, you are asked to make a class tha

Types of reasoning - first-order logic, Types of reasoning - First-order lo...

Types of reasoning - First-order logic: Atleast five types of reasoning can be acknowledged here. • Firstly, why and how do we will think for the killer usually left a silk

In virtual memory system addresses used by the programmer, In a virtual mem...

In a virtual memory system, the addresses used by the programmer refers to  (A) Memory space.               (B) Physical addresses.   (C) Address space.                (D) M

Transportation model, advantages and disadvantages of northwest corner meth...

advantages and disadvantages of northwest corner method and least cost method

What are the objectives of uml, What are the Objectives of UML tra...

What are the Objectives of UML trace development of UML; recognize and describe notations for object modelling using UML; describe a variety of structural and be

Define b2b - business to business, B2B - Business to Business  It is a...

B2B - Business to Business  It is a mode of conducting business among two or more companies over the Internet, rather than more traditional modes like as telephone, mail, and f

C token, describe briefly about the c token with suitable example program

describe briefly about the c token with suitable example program

When the get cursor command used in interactive lists, When the get cursor ...

When the get cursor command used in interactive lists? If the hidden information is not enough to uniquely recognize the selected line, the command GET CURSOR is used.  The GET

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd