Special-purpose and general-purpose computers, Basic Computer Science

Assignment Help:

SPECIAL-PURPOSE AND GENERAL-PURPOSE COMPUTERS

In general, there are two types of digital computers. The first is the special-purpose digital computer, which performs a fixed and pre-set sequence of calculations. This type of computer may be constructed more efficiently than the general purpose computer. Because of the advantages in construction, special-purpose computers are used where such factors as weight, power consumption, etc. are critical, as in aircraft control systems, missile guidance systems, etc.

The second type of computer is defined as a general purpose digital computer. The sequence of instructions which the machine follows is generally read into this type of machine and stored in the memory of the machine. The machine can be made to follow another sequence of instructions by simply reading in the desired set of instructions. Since the sequence of operations performed by the general-purpose digital computer may be easily changed, the machine possesses greater flexibility, and this is the type of machine generally used in business and scientific applications.


Related Discussions:- Special-purpose and general-purpose computers

How will url services be affected, URL services has two divisions. Basic we...

URL services has two divisions. Basic webpages and custom webpages. Ricky Vega, Custom's manager wants to find out why Custom is not profitable. He has prepared the following repor

Digital electronic, draw the logic diagram of 2*4 decoder in only NOR gate ...

draw the logic diagram of 2*4 decoder in only NOR gate .include enable inputs .

What are the goals of wap architecture, Question 1 Explain the naming conv...

Question 1 Explain the naming conventions of functions in WML scripts and also explain characteristics of functions in WML Question 2 What is WML input field? Explain WML

Register array, #queA register is a memory location surrounded by the CPU i...

#queA register is a memory location surrounded by the CPU itself, designed to be rapidly accessed for purposes of fast data retrieval. Processors normally hold a register array, wh

Python Numbers, Number data types store numeric values. They are an immutab...

Number data types store numeric values. They are an immutable data type, which means that changing the value of a number data type results in a newly allocated object. Number objec

Outline the five main steps in the web design process, QUESTION (a) Out...

QUESTION (a) Outline the five main steps in the Web Design Process (b) Draw an annotated diagram explaining how data is transmitted to web servers during a standard form sub

Depth first search-artificial intelligence, Depth First Search-Artificial i...

Depth First Search-Artificial intelligence: Depth first search is  similar to breadth first, except that things are added to the top of the plan rather than the bottom. In our

Socket, socket programming

socket programming

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