Main drawbacks of cd-roms, Computer Engineering

Assignment Help:

Q. Main drawbacks of CD-ROMs?

The main drawbacks of CD-ROMs are:

It is read only thus can't be updated
Access time is longer than that of magnetic disks.
Very slow as compared to hard disks that implies normal transfer rate is 300 Mbps for double speed drives and 600 Mbps for quadruple speed drives.

Related Discussions:- Main drawbacks of cd-roms

Minmax search - artificial intelligence, MinMax Search Parents frequent...

MinMax Search Parents frequently get two children to share a cake by asking one to cut the cake and the other to select which half they want to eat. In this two player cake-sco

Technology enablers - information system, Technology Enablers - Information...

Technology Enablers - Information System The progression described above has been enabled by five main factors: Increases in processing capability allowing smaller and

Draw back of assigning one bit position to control signals, What is the dra...

What is the draw back of assigning one bit position to each control signals? Assigning individual bits to every control signal results in long microinstructions due to the numb

Transition table for sequential circuits, sovling questions on transition t...

sovling questions on transition table for sequential circuits

Perceptron training, Perceptron training: Here the weights are initial...

Perceptron training: Here the weights are initially assigned randomly and training examples are needed one after another to tweak the weights in the network. Means all the exa

Why pointer variable to a function as an argument, Why pointer variable som...

Why pointer variable sometimes desirable to pass a pointer to a function as an argument? Frequently, a called function needs to make changes to objects declared in the calling

Determine waiting and average waiting time of CPU, CPU burst time indicates...

CPU burst time indicates the time, the process needs the CPU. The following are the set of processes with their respective CPU burst time (in milliseconds). Process

Scoreboards- constrained-random verification methodology, Scoreboards- Cons...

Scoreboards- Constrained-Random Verification Methodology Scoreboards are used to verify that data has successfully reached its destination whereas monitors snoop the interfaces

What is capacitor-based keyboards, Q. What is Capacitor-Based Keyboards? ...

Q. What is Capacitor-Based Keyboards? These keyboards are based on the idea of Capacitance. A simple capacitor comprises a pair of conductive plates having opposite charges and

Example on multi-statement forall construct, Q. Example on Multi-statement ...

Q. Example on Multi-statement FORALL construct? The subsequent statements set every element of matrix X to sum of its indices. FORALL (i=1:m, j=1:n) X(i,j) = i+j an

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages