UNIT-I INTRODUCTION INTRODUCTION TO COMPUTER The term “Computer” is derived from the Latin word “Computare” which means “to compute” or “to calculate”‚ so it is considered to be calculating device. In fact‚ the main objective of inventing the computer was to create a fast calculating machine. But now-a-days more than 75% of non-mathematical or non-numerical work is carried out by the computers. Today‚ computer technology has spread to every sphere of existence of modern man‚ from railway
Premium Computer Personal computer Computer data storage
Introduction to Microprocessors Gursharan Singh Tatla mailme@gursharansingh.in www.eazynotes.com 1 www.eazynotes.com 03-Aug-2011 Introduction to Microprocessors The microprocessor is one of the most important components of a digital computer. It acts as the brain of the computer system. As technology has progressed‚ microprocessors have become faster‚ smaller and capable of doing more work per clock cycle. Sometimes‚ microprocessor is written as µP. ( µ
Premium Microprocessor Computer Integrated circuit
The Computer Applications program is for students who want to use the computer as a tool of productivity. The General Education courses‚ in conjunction with specialized courses‚ provide a broad foundation and sharpen students’ skills in preparation for entry into or advancement in today’s workplace. This curriculum‚ following the database systems track‚ provides training‚ skills‚ and knowledge that prepare students for employment as entry-level database programmers and designers; or provides
Premium Computer software Computer Application software
- Suresh Khanal Computer Networking Short Questions and Answer www.psexam.com Computer Networking Short Questions and Answers Suresh Khanal Kalanki‚ Kathmandu shkhanal@gmail.com shkhanal@yahoo.com Published By: http://www.psexam.com contact: info@psexam.com Computer Networking: Short Questions and Answers Published by PS Exam Kalanki‚ Kathmandu Nepal www.psexam.com Copyright ©2009 author. No part of this publication may be reproduced‚ stored in a retrieval system or transmitted
Premium Ethernet Computer network Twisted pair
COMPUTER FORENSICS LECTURER/TUTOR: DR. TONY DE-SOUZA DAW Mahmud Khansur [Type the author name] Table of Contents Outline & Introduction 3 Researched Explanations 3 Application of Anti-Forensic Techniques : 5 Deleting Files (Student ID & Movie Name) 5 Encryption&Steganography 8 Deleting Files (Picture) 14 Evaluations‚ Recommendations& Conclusion 18 References 19 Outline & Introduction People who try to steal or seek other people ’s personal
Premium Computer file Cryptography Computer
Economy Benefit from Technology An important aspect of having a successful economy is the ability for a country to trade its goods and service in an efficient way. The development of technology have greatly help to change the way countries trade their goods. Technology has currently reduce the time it takes to deliver the goods all over the world. From stem engines to diesel power engines and now with the aid of cargo ship we can reach the any place within few hours or minutes. For an example
Premium Gross domestic product Information technology Automobile
often computers and related equipment are being involved in the educational process nowadays. This tendency of wiring schools‚ exercising long distance learning‚ and depending on the internet for information is apparently being actively promoted. Lately‚ politicians and some educators have begun praising computers as the new technological universal remedy‚ “the one that will turn classrooms into cybernetic gardens for growing young minds” (EMC Paradigm Publishing). The utilization of computers in education
Premium Education Learning
Rizal COMPUTER GAMES An undergraduate research paper presented to the faculty of the College of Engineering and Technology Españo‚ Rhodie L. In partial fulfillment at the requirement In English 2 (Writing in the Disipline) October 19‚ 2012 OUTLINE THESIS STATEMENT: The life of the typical students become computer addicts characterized by spent in gaming‚ not attending in the class‚ and socializing with another computer addicts. INTRODUCTION: A video game
Premium Video game
Chapter 1 THE PROBLEM AND REVIEW OF RELATED LITERATURE Introduction Tea‚ however has been a beverage in China as early as 10th century BC. Many nations throughout history have savored it and some of them are China‚ Japan‚ Korea‚ Vietnam‚ Greece‚ India‚ Iran and Turkey. Also‚ aside from being considered as a run of the mill drink‚ tea presents supposed health benefits. Some authorities say that drinking tea allegedly helps in preventing cancer. Of course‚ there are detractors who say that drinking
Premium Coffee Drink
Research Paper on Computer Games Addiction The Problems Of the Younger Generation Addicted to Computer Games No one can deny the overwhelming influence of media on the present day society. It is surrounding people wherever they are‚ as media is the books and newspapers that people read‚ TV shows and movies they are watching‚ radio they are listening. There is almost no escape from it. Media forms people?s opinions and experiences they rely on in their lives. Even though the influence of media
Premium Video game Research Massively multiplayer online game