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

Testmanager can be used for performance testing, Rational Testmanager is a ...

Rational Testmanager is a complicated tool that can be used for automating performance tests on client/server systems. A client/server system have client applications accessing a d

Why is the data bus in most microprocessors bidirectional, Why is the data ...

Why is the data bus in most microprocessors bidirectional while the address bus is unidirectional?  Data Bus:  These lines are used to send data to memory by output ports and

Design requirements of sequential circuit, What are the Requirements to des...

What are the Requirements to design Sequential circuit Ans . Design Requirements of Sequential circuit: (i) The circuit specifications translated into a state diagram

Can you list out some of enhancements in verilog 2001, Can you list out som...

Can you list out some of enhancements in Verilog 2001? In  earlier  version  of  Verilog,  we  use  'or'  to  specify  more  than  one  element  in  sensitivity  list.  In Veri

Operating characteristics for master-slave s-r flip-flop, Define the Operat...

Define the Operating Characteristics for master-slave S-R flip-flop? 1. Propagation Delay Time - is the interval of time required subsequent to an input signal has been applied

Software, is c++ is language or any software

is c++ is language or any software

Explain the differences between logical and physical address, Explain the d...

Explain the differences between Logical and physical address space Logical Vs physical address space (1) An address produced by the CPU is commonly referred to like a logica

What is exception, a. Explain about exception? When do they occur? Show usi...

a. Explain about exception? When do they occur? Show using an example how to give your own exception handler. b. Can you restrict the types of exception that a function can thro

Determine reduced boolean equation and the karnaugh map, Determine reduced ...

Determine reduced Boolean equation and the Karnaugh Map? Illustration : Determine reduced Boolean equation and the Karnaugh Map for the truth table shown below:

Buses - computer architecture, Buses: Execution of 1 instruction ne...

Buses: Execution of 1 instruction need the following 3 steps to be performed by the CPU: I.  Fetch the contents of the memory location pointed at by the computer syst

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