What do you meant by a storage device, Computer Engineering

Assignment Help:

Question :

(a) What do you meant by a storage device?

(b) List 5 examples of storage devices and give their uses

(c) What are the differences between backup and archive?

(d) E-Chemist is a new Australian company that offers customers discount price medicines online, without the need for a prescription. The website allows the user to enter symptoms and then it suggests medications, which might be suitable. The customer can place different items in a shopping basket and pay for their order by providing credit card details and membership number.

Suggest a method of backup that the E-Chemist can use and state the reason why this method will be suitable in this case.

(e) Confidentially, integrity and availability of information are three main security issues arising from the use of this website. Explain how the terms in bold are related to security.


Related Discussions:- What do you meant by a storage device

Which work process triggers database changes, Which work process triggers d...

Which work process triggers database changes? Update work process

What is interrupt vector table, Interrupt vector table is always created in...

Interrupt vector table is always created in first 1K area of the memory. Explain why? When CPU receives an interrupt type number from PIC, it uses this number to look up corres

Determine the logic gate having input 0 and output 1, The output of a logic...

The output of a logic gate is 1 when all its inputs are at logic 0. The gate is either ? Ans. When all inputs of logic gate at logic 0 and output is 0. The gate is either a NOR

What are the disadvantages of public key cryptography, What are the disadva...

What are the disadvantages of Public Key Cryptography? Disadvantages of Public Key Cryptography are as given below: a) It is used to encrypt a secret key that is used to e

Illustrate working of t flip-flop, Q. Illustrate working of T Flip-Flop? ...

Q. Illustrate working of T Flip-Flop? T (Toggle) flip-flop is attained from JK flip-flop by combining inputs J and K together. The implementation of T flip-flop is displayed in

Hashing, what is hashing in database management system?

what is hashing in database management system?

Define swapping, Define swapping.  A process needs to be in memory to b...

Define swapping.  A process needs to be in memory to be implemented. Though a process can be swapped temporarily out of memory to a backing store and then brought back into mem

What are the variations in a fast adder, a. Design a fast adder. What are t...

a. Design a fast adder. What are the variations in a fast adder? b. Define how the virtual address is changed into real address in a paged virtual memory system. Give an example

Asp.net webforms and asp.mvc, Is it possible to join ASP.NET webforms and A...

Is it possible to join ASP.NET webforms and ASP.MVC and make a single web application? Ans) Yes, it is possible to join ASP.NET webforms and ASP.MVC and develop a single web a

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