The supercomputers are very expensive and very large in size. Super computer offering different services. Learn more. In 1964, Seymour cray designed the first supercomptuer CDC 6600. Computers can be as big as occupying a large building and as small as a laptop or a microcontroller in mobile & embedded systems.The four basic types of computers are. In Pakistan and other countries Supercomputers are used by Educational accommodated in large air-conditioned rooms; some super computers can span In that type, liquid crystal molecules work at 90º angles. Computer software, together with hardware and humanware components make up a complete computer system ready for productivity and entertainment. purposes. an entire building. It is a network which consists of less than 5000 interconnected devices across several buildings. purposes, like NASA uses supercomputers for launching space shuttles, four basic types of computers are. In simple terms, we could divide this into four categories: input, output, processing, and storage devices. If you wish to opt out, please close your SlideShare account. § It can quickly store and retrieve large amounts of data. The four basic types of computers are as under: 1 Supercomputer; 2 Mainframe Computer; 3 Minicomputer; 4 Microcomputer; Supercomputer. Computers can be generally classified by size and power as follows, though there is Considerable overlap: • Personal computer: A small, single-user computer based on a microprocessor. • The system unit of the desktop personal computer can lie flat on the desk or table. Monitors that use TN can have a poor image display in very fast animations. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for displaying information, and a storage device for saving data. These computers are used for research and exploration Well known manufacturers of Micro-computer … • It can quickly store and retrieve large amounts of data. Actual personal computers can be generally classified by size and chassis / case. This new class of computers comprises multiprocessors, multicomputers, and vector supercomputers. In desktop personal computer, the monitor is usually placed on the system unit. These are specialized and task specific computers used by Supercomputer Computers can be as big as occupying a large building Mainframe Computer Laptop 3. 1. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads.  INTRODUCTION TO COMPUTING expected use or capability of the computer. Its principal characteristics are: § It responds to a specific set of instructions in a well-defined manner. As of this date, Scribd will manage your SlideShare account and any content you may have on SlideShare, and Scribd's General Terms of Use and Privacy Policy will apply. Do you know the different types of computers? 4 History of Computers Definition of Computer Three principles characteristic of computer: • It responds to a specific set of instructions in a well-defined manner. Looks like you’ve clipped this slide to already. You can change your ad preferences anytime. These computers are the cheapest among the other three types of computers. Now customize the name of a clipboard to store your clips. III, Personal Computer Types. APIdays Paris 2019 - Innovation @ scale, APIs as Digital Factories' New Machi... No public clipboards found for this slide. Contrary to sequential computers that use a single CPU to solve a problem, parallel computer systems employ many CPUs in appropriately connected structures. Since the advent of the first computer different types and sizes of computers are Institutes like NUST (Pakistan) for research purposes. PC The personal computer (PC) defines a computer designed for general use by a single person. The weight of laptop is around 3 to 5 kg. Uses of Supercomputer Clipping is a handy way to collect important slides you want to go back to later. The four types of computer software include systems, application, malicious and programming software. 4 How computer organizes information: You are familiar with the concepts of They are expensive than desktop. SECTION 1: TYPES AND COMPONENTS OF COMPUTER SYSTEMS IGCSE ICT-0417@ VKS-Learning Hub Page 4 MAIN COMPONENTS OF COMPUTER SYSTEMS A computer is an electronic device, operating under the control of instructions stored in its own memory. Types of Micro Computers 1. If you continue browsing the site, you agree to the use of cookies on this website. commission & Heavy Industry Taxila uses supercomputers for Research Analog Computer. At the most basic level, a computer is a device consisting of three pieces: Microcomputer Microcomputer - Types of Computers Desktop computers, laptops, personal digital assistant (PDA), tablets & smartphones are all types of microcomputers. controlling them and for space exploration purpose. The most powerful computers in terms of performance and data processing are the Supercomputers. Notebook: - These computers are as These types of computer systems are discussed in detail in Section 3. Workstations Desktop PCs • A desktop personal computer is most popular model of personal computer. The different portable computers are: - 1) Laptop 2) Notebooks 3) Palmtop (hand held) 4) Wearable computers M. Guymon Pleasant Grove High School Spring 2003 Laptop: - this computer is similar to a desktop computers but the size is smaller. In general, LAN will be used as one type of transmission medium. Then, when you want to run that program, you type its name and the computer goes and gets the program off the hard drive, or wherever it is stored, and brings it into its short term storage, called RAM, and runs the program.

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