PPT-History of Computers

Tori Harbin 3 rd period Who invented the first computer 1837 Charles Babbage a British professor of mathematics had an idea for Analytical Engine the first storedprogram mechanical computer. Create an account In the first step enter an individual username your email address and a password In the second step you can add this computer directly to your new computers contacts list Connect Rightclick on the desired computer or contact and s Mostly you need to spend much time to search on search engine and doesnt get Desktop Computers For Sale Cheap documents that you need We are here to serve you so you can easily access read and download its No need to wasting time to lookup on anothe CHAPTER 2. Hossein BIDGOLI. MIS. . 1 laptop per child. Get me the Geeks. LO1. . Define a computer system and describe its components.. LO2. . Discuss the history of computer hardware and software.. Objectives. Understand what is meant by memory. Difference between RAM and ROM. Look at how memory affects the performance of a PC. Understand what is meant by virtual memory. Look at different memory types such as. Twelfth Edition. Chapter 1: Computers and You. . Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. 1. Computers and You. Copyright © 2012 Pearson Education, Inc. Publishing as Prentice Hall. Social Implications of Computers. Are Computers Isolating?. Yes:. People spend time online instead of face to face.. (Even when they . ar. e face to face with other people!). Game “addiction”. Online commerce hurts downtowns.. Eleventh Edition. Chapter 1: Computers & You. . Copyright © 2011 Pearson Education, Inc. Publishing as Prentice Hall. 1. 2. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. Printed in the United States of America.. Prof. Steven A. . Demurjian. . Computer Science & Engineering Department. The University of Connecticut. 371 Fairfield Way, Box U-255. Storrs, CT 06269-3255. Steven.Demurjian@uconn.edu. http://www.engr.uconn.edu/~steve. Computers . can be used either as constructive tools or destructive weapons. Unethical computer use is a violation of trust that can damage finances and reputations, and even lead to serious consequences, such as jail time. At the end of the day, when computers are used in unethical ways, it is people who are harmed.. 2. See Page 202. for Detailed Objectives. Objectives Overview. Discovering Computers 2014: Chapter 5. 3. See Page 202. for Detailed Objectives. Digital Security Risks. A . digital security risk. . is any event or action that could cause a loss of or damage to a computer or mobile device hardware, software, data, information, or processing capability. Samuel Kizito. Evolution in computer technology. Computer evolution . refers to the change in computer technology right from the time computers were first used to the present.. The mechanical computer era (1623–1945). BCA– . I. st. . Fundamentals of Computers . Evolution of Computers. Blaise Pascal invented the first . mechanical . adding machine . in 1642. Baron . Gottfried Wilhelm von Leibniz invented the . first . CHAPTER 1. SSK3000/SEMESTER 1 . 2014/2015. 1. Objectives Overview. Discovering Computers . : . Chapter 1. 2. See Page 3 . for Detailed Objectives. A World of Technology. Because technology changes, you must keep up with the changes to remain digitally . You have just decided to download a new program. Based on the system requirements should you download the program to your computer? . Play a 3D ball bouncing game and save the world from the evil doctor. .