Are computers necessary? Computers have been around for many years and it has become difficult to imagine life without them. They are present almost everywhere we go - at the supermarket‚ at the bank‚ at home‚ in the car. Computers are more efficient than we humans are‚ at least when it comes to calculations and related topics - as the name computer implies (to compute - to calculate). The question is‚ however - could we do without computers? Are computers really necessary‚ or do we just use them
Premium Server Computing Computer
GENERATION OF COMPUTERS The term generation indicates the type of technology used in the computer construction. As new technology was emerging‚ it was being used in the making of computer. The new technology improved the speed‚ accuracy and storage capacity of the computers. Different technologies have been used for computers in different times. Therefore‚ computers can be divided into five generations depending upon the technologies used. These are: First Generation (1940 - 1956) Second
Premium Integrated circuit Computer Artificial intelligence
Fundamentals of Computer Topic:- Organization of Computer ( Questions & Answers) Assignment # 3 Submitted To: Ms Anum Latif Submitted By: Fatima J.Aldeen Date: 14/09/2013 Q1) Explain the functions of input and output devices. Ans) Before knowing anything about the features of these devices‚ we should know what they basically are. The information or data that’s entered or sent to the computer to be processed is considered input and anything that is displayed from the computer is output. Therefore
Premium USB flash drive Inkjet printer Typewriter
the modern electronic computer was developed at U.S. universities; however‚ in the year‚ there was no computer education yet. It needed more 10 years to have computer education. The period of the computer revolution was 1950 in the U.S.. Computer education began in the middle of the 1950s with an organized body of knowledge. Also Japanese the teaching of computer science has been developed in the same period. During 1955 to 1959‚ some universities developed their own computers. They organized short
Free Computer Education Programming language
Computer Technician I Believe a Computer Technician is a good career for me because I have been around computers for many years now and enjoy them. I began to learn the basics of computers from my father when I was about 9 years old. Since then I have pretty much taught myself and took off in the computer field. I now have 7 networked computers " linked together "‚ help run an internet provider and build web pages. About a year ago my Uncle changed jobs and now he is a Computer Technician
Premium High school Computer software Vocational school
computing | Hardware | * Hardware before 1960 * Hardware 1960s to present * Hardware in Soviet Bloc countries | Computer science | * Artificial intelligence * Compiler construction * Computer science * Operating systems * Programming languages * Software engineering | Modern concepts | * Graphical user interface * Internet * Personal computers * Laptops * Video games * World Wide Web | Timeline of computing | * 2400 BC–1949 * 1950–1979 * 1980–1989
Premium Computer
Section 1 Introduction 1.1 COMMUNICATIONS Computer communications is the process of sharing data‚ programs‚ and information between two or more computers. We have discussed numerous applications that depend on communication systems‚ including: • E-mail – Provides a fast‚ efficient alternative to traditional mail by sending and receiving electronic documents. • Instant messaging – Supports direct‚ “live” electronic communication between two or more friends or buddies. • Internet
Premium Computer network Internet Ethernet
The History of Computers A computer is a machine built to do routine calculations with speed‚ reliability‚ and ease‚ greatly simplifying processes that without them would be a much longer‚ more drawn out process. Since their introduction in the 1940’s. Computers have become an important part of the world. Besides the systems found in offices‚ and homes‚ microcomputers are now used in everyday locations such as automobiles‚ aircrafts‚ telephones‚ and kitchen appliances. Computers are used for
Premium Computer Charles Babbage Calculator
Unit Code & Title : L/601/0446– Unit 02 - Computer Systems (No 1 of 1) Assessment Title & No’s : Learning outcomes and grading opportunities: LO 01:Understand the function of computer systems | Learning Outcomes | LO1.1 | LO1.2 | LO1.3 | | | | | LO 02: Be able to design computer systems | Learning Outcomes | LO2.1 | LO2.2 | | | | | | LO 03: Be able to build and configure computer systems | Learning Outcomes | LO3.1 | LO3
Premium Word processor Operating system Hard disk drive
History of the Computer Could you imagine life without computers? Not just computers but any smart device like your IPhone‚ IPad‚ Xbox etc. All of these devices are derived from the first unit known as the computer. Today’s society relies heavily on the computer and all of its functions. We essentially have the world at our fingertips whether it’s Googling anything you could possibly think of or plugging in an address and relying on a computer to get you there. If it wasn’t for the computer I would not
Free Computer Operating system Personal computer