the military remained the major source of research and development funding for the expansion of automation to replace manpower with machine power. Since the 1950s‚ four generations of computers have evolved. Each generation reflected a change to hardware of decreased size but increased capabilities to control computer operations. The first generation used vacuum tubes‚ the second used transistors‚ the third used integrated circuits‚ and the fourth used integrated circuits on a single computer chip
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function. application software i believe is like a program you want to use for example win zip 6 years agoReport Abuse 0% 0 Votes 1 person rated this as good Hugo Afkhar An Operating System‚ or OS‚ is a software program that enables the computer hardware to communicate and operate with the computer software. Without a computer Operating System‚ a computer would be useless. OPERATING SYSTEM TYPES As computers have progressed and developed so have the types of operating systems. Below is a basic
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Republic of the Philippines Sultan Kudarat State University Kalamansig Campus Kalamansig Sultan Kudarat COMPUTER HARDWARE A CT 321(Computer Interface) Midterm Project Submitted by: Aireen Rose R. Manguiran BSIT III Submitted to: Ms. Mailyne Bacongco‚ CoE TABLE OF CONTENTS I. Hardware ------------------------------------------------------------------------ 3 II. HDD (Hard Disk Drive)--------------------------------------------------------
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Grace Loraine M. Borres BSCOE II-3 Assignment No. 1 An internal bus serves as the communication highway of the motherboard. It links the different parts of the computer to the CPU and the main memory. Its primary task is to send data and instructions to the different parts within the motherboard‚ including the external bus. The external type of motherboard bus‚ which is also known as the expansion bus‚ serves as the interface for peripheral devices like hard disks‚ CD-ROM drives‚ and flash
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PComputer network A computer network is simply two or more computers connected together so they can exchange information. A small network can be as simple as two computers linked together by a single cable. This course introduces you to the hardware and software needed for a network‚ and explains how a small network is different from larger networks and the Internet. Most networks use hubs to connect computers together. A large network may connect thousands of computers and other devices together
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processing power * Wearable Computers -record-setting step in the evolution of computers -consistently in operation as they do not have to be turned on and off -constantly interacting with the user Elements of the Computer System * Hardware Devices * Software System -Operating System -Middleware -Application Part of the Computer A computer is made up of four essential parts: * System unit * Monitor * Keyboard * Mouse The system unit is the main part of
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A Closer Look. Themes are the framework of works of art. Just like a backbone in humans is needed to provide support and aid movement‚ a theme is used to send a message across to the audience and provide the means used to send it. Appearance vs. reality is a theme most commonly used in writing. It requires the audience to think about the fact that the piece of art they have just read or seen has more to it. This theme is used in Nadine Gordimer’s “Once Upon a Time”‚ Julio Polanco’s “Identity” and
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The overall connection that I chose to analyze in this report was the importance of marriage‚ as it is an idea that is present in almost everybody’s life‚ and it is something that heavily impacts the nature of a society. Marriage is seen in society in both positive and negative ways‚ involving emotions from true love to bitterness. In the texts A Thousand Splendid Suns‚ by Khaled Hosseini‚ The Ballad of Calvary Street by James K Baxter‚ The Silk by Joy Cowley and Atonement directed by Joe Wright
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It seems that in today ’s world nothing can be done without a computer‚ but upon a closer look‚ you will find that it is the hardware components and input and output devices that make a computer useful. What is it that determines the speed at which a computer can find a file? How do you get a report from your PC to the members of your next Board meeting? It is the hardware that is used with your computer that allows you to accomplish all of your business needs using your computer. Data input is
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Hardware Components of a Computer In the realm of modern business‚ computers are essential to success. In this paper‚ I will describe the different hardware (or physical) components of a computer. According to our text “These components include input devices‚ output devices‚ communications devices‚ primary and secondary storage devices‚ and the central processing unit (CPU).” (Stair‚ Reynolds‚ 2003). An input device is any device that transfers information from the outside world to the computer
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