types of computers pdf

1) Laptop 2) Notebooks 3) Palmtop (hand held) 4) Wearable computers. /ca 1.0 :�:��=�iu�:��=Z�"�ƩX��Xt��=��6"��A��wP3U��ձ�t/�+#9q��,��g��w��R�"��kd��@߬��람:�S stream Early supercomputers in the 60s and 70s used just a couple processors, while the 90s saw supercomputers with thousands of processors at a time. endobj It consists of all the major components as discussed in the section on Computer Components. Uses of Computer at Home. View The four types of Computers.pdf from NOTES 100 at NFC Institute of Engineering and Fertilizer Research, Faisalabad. %PDF-1.4 Computers have taken industries and businesses to a whole new level. M. Guymon Pleasant Grove High School Spring 2003. >> Types of computer 1. Gone are the days of dial-up modems that beeped their way to text-based bulletin board systems. << Personal computer. /AIS false /Height 282 Computer hardware refers to the physical parts or components of a computer such as monitor, keyboard, Computer data storage, hard drive disk, mouse, system unit (graphic cards, sound cards, memory, motherboard and chips), etc. Four types of computers INTRODUCTION TO COMPUTING Since the advent of the first computer different types and sizes of computers are offering different services. [/Pattern /DeviceRGB] ì�H��`�o>�sYa��}�g�}{�k��m��]�u��o$>��!i��(��f��I, zDk�D�4)5��S,֭�өN�%5�ۤ��q�{:ě��o��J��O�! stream TYPES OF COMPUTERS TYPES OF COMPUTERS Computers are categorized on the basis of size, sot and performance. Microcomputers use microprocessors which are CPUs on a single Integrated Circuit (IC). Also, distributed computer systems can be developed, where several complete computer /ColorSpace /DeviceRGB A supercomputer is pretty much exactly what it sounds like. 1Qar�#3q!A��2Rb"�� ? It is a threat to any user who uses a computer network. Today, modern supercomputers run hundreds of thousands of processors, capable of computing quadrillions of calculati… �꽤(Z��Q*"6��z A��f�T��w��4� ��>_�N��*j�3�R��H��.��U�Iz�K�)��F��Y��I��/@M��Q��3wu�C6_�B2��V��ȡ%q~O�zv��~��ȑ "z��o��>��V��W��C�k2�wĉF�V�,Ӡ;�{��B�h��y�5�0a�E�R��T\$i��''��m|��p��mSx�z}�I:ׇd֢�Ry��m�gm#{�J�5��Qۿ��$ endobj Computer Types: Computers are also categorized on the basis of physical structures and the purpose of their use. The four basic types of computers are as under: 1 Supercomputer; 2 Mainframe Computer; 3 Minicomputer; 4 Microcomputer; Supercomputer. This new class of computers comprises multiprocessors, multicomputers, and vector supercomputers. 1 0 obj It is high capacity and costly computer. /CA 1.0 To retrace this history of computers, we need first to have an overview on the period preceding their coming. ?� �2vsz�]��}��2ؾvy�l��tu,;㜓G�\�N%��+! Now, computers use WiFi and broadband connections to blaze their way through multimedia content from live streaming news to movies to multi-player games and much more. �`A"K��M��~��ƚ;qR��Mω�o��_��i�Q�r�V�QqyM��G{��T�$ 32�a��L�;(|K��PG7��0ָ�q k�H��c�9o��D��R�-l�y�F��1v8/+;��5W�)��pSP&�c�~ t �@�'@w-�Tw��2��O��Do��،�Ǯ��ƙ� l��U�x�� 10. �� JFIF d d �� C #%'%#//33//@@@@@@@@@@@@@@@�� C&&0##0+.'''.+550055@@? Sr.No. Generally, the larger the system, the greater is its processing speed, storage capacity, cost and ability to handle large number of devices. 3 0 obj %�� The common way is to classify the computer according to working principle, purpose and size. >> Computers have to be expressively told what to do. %PDF-1.4 /Producer (�� w k h t m l t o p d f) Here we are going to discuss some of the uses of computers in various fields. Label the different Types of Computers using: Supercomputer, Minicomputers, Mainframes, Tablet PC, Electronic Organizers, Palmtop Computers, Embedded Computers, Personal Computers, Laptops, Notebooks, Sub- notebooks. There are different types of computer. Types of Micro Computers 1. Depending upon the internal structure and subsequent features and applicability, computer system is categorized as follows − Mainframe Computer. They cannot perform anything that is not defined. They are highly specialised and deal with a particular line of tasks and are confined to highly reputable organisations such as NASA. We can categorize them according to their size as well as their purpose. /CreationDate (D:20150930142719-05'00') Wearable Computer •The latest trend in computing is wearable computers. Palmtop 4. 4 0 obj NASA uses a supercomputer to perform research on space explorations, launching and controlling space shuttles to different destinations in space. >> Portable computers include notebook andsubnotebook computers, hand-held computers, palmtops, and PDAs. !1AQR��"Sadr��#4BTqs��235bct��$&6C�%DU��E�� . In desktop personal computer, the monitor is usually placed on the system unit. It is largely used by big organizations where many people can use it simultaneously. Let us now walk through the various types of computer mouse in this section. A “mainframe” is a sizable, high-powered computer that can perform billions of calculations from several sources at one time. PDF | Computer viruses are a nightmare for the computer world. III, Personal Computer Types. @@@@@@@@@@@@�� ^" �� R /Length 4856 They are used at Home for work and entertainment purposes, at Office, In hospitals, in government organizations. endobj computer systems employ many CPUs in appropriately connected structures. These types of computer systems are discussed in detail in Section 3. PRESS, 1991. /BitsPerComponent 8 expected use or capability of the computer. Q.1 How many major […] << .pdf. 3��NX'��t]��5y>$��q��B�[y_d�YUY2-�v�+T�l��z��? Computer Hardware are broadly divided into four types Small integrated components make microcomputers physically small, relatively inexpensive, and accessible to individuals. Learn about different types of computers. /Title (�� C o m p u t e r T y p e s) /SMask /None>> Super Computers, Mainframes, Minicomputers and Micro computers. Tower model The term refers to a computer in which the power supply, motherboard, and mass storage devices are stacked Then come the portable computers that are computers small enough to carry. Other than their size and degree of complexity, they are equally the most expensive and the large… These are specialized and task specific computers used by large organizations. ��6� e^��|��_��X�(~��Bu~yz��姿�jX��^6�W�VtW��]o�G�� =n�E��^��o��ڈ#�*,W��X�8�\�s��Fve;ez��ӏ�Y�(�^��I��]-|ݘ8k$a�S�*UT��_��y� e�q#IUR�y��I�^r�� 10 0 obj 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. Microcomputers or Personal-Computers (PC) are the smallest of all computer types. 5 0 obj Different Types of Computer: Based on working Principal, purpose and Size Computer can be classified in many ways. The different portable computers are: -. x��]Y�� ~�_1OɎ��nޤ_R�l�N��zU��*��-YI~}H��==;;��V��b� A � �{^-�N�e��q�l�ɉ[>~��3��w*�A�Ϟ-? /Subtype /Image Super Computer Different Kinds of Computers Depending on the size and capacity, computers are classified into three types: Mainframe computers Minicomputers Microcomputers or Personal computers. PDF | On Nov 9, 2013, Jeleel Adekunle ADEBISI published FUNDAMENTALS OF COMPUTER STUDIES | Find, read and cite all the research you need on ResearchGate Desktop PCs 2. << << They are capable of executing trillions of instructions per second, which is calculated in floating point operations per second (FLOPS). However, computers can only perform tasks that can be described algebraically. Types of Computer Ppt - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. NB – Answers of each mcq is hidden behind the black box, to view just click it. Types of Computer. Based on Capacity, speed and reliability they can be divided into four categories of computers: Microcomputer: A small, single-user computer based on a microprocessor. Do you know the different types of computers? Different Types of Computer Language Below are the top 3 types of computer language: Basic Computer Quiz MCQ on Basic Computer is necessary for every govt competitive job exams or recruitment like Banking, SBI PO, IAS, UPSC, Railway Group D to A, CDS, SSC, MTS, CGL, CHSL etc. 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. The size of a network should be expressed by the geographic area and number of computers, which are a part of their networks. Laptop: - this computer is similar to a desktop computers but the size is smaller. II INTRODUCTION The main methodological connection between programming language theory and category theory is What makes it so popular is the fact that it's relatively cheap and you can even build your own PC if you have the knowledge on how to do it. Every computer system requires at … Supercomputers are the most powerful machines ever developed, both in terms of performance and processing speed capability. 1) WIRELESS MOUSE Otherwise known as a cordless mouse, these refer to every mouse that does not have a piece of cable sticking out; Instead of using the “traditional” cables, wireless mouse use radio frequency (RF) to communicate with computer devices. all of which are physical objects that you can actually touch. The typical personal computer used at home and the office is only capable of calculating millions of instructions per second (MIPS). For computer language processing the system needs compiler and interpreter to convert the language in computer language so that it can be processed by a machine. The chassis or case is the metal frame that serves as the structural support for electronic components. While the term computer can apply to almost any device that has a microprocessor in it, most people think of a computer as a device that receives input from the user through a mouse or keyboard, processes it in some fashion and displays the result on a screen. [a ��̀��y\�1��X+��uY3X�Լ�qs��[�E�g�)�z��]c��*[MvKe�oOEdC��9�d��}�S$|��3��. !��_Z�W�$�i��0W��hz�E�G~ކ|ڪ��L�Um#�>��0�I �s�jM��p��%$��H�|�T0I7��U��E�V%��B��#�.4� U_��;+L+��3��c{1c�sF�:"�Kbb�ݱ6�zo]�IH��D�%ck�k�Gd��k��;v�/��}D��;�1n�7��I�=�/׶��[ld-Λ0ف�B`�3��zm��+&��ȴ^��a��-+�?4 �c��kN��s��3>o7O��z�˟��obʺgU�8�M�u�Bz�Z(;m�g��o�U��pF��l�RjR��|j�8��t�qq��[v�"��=x��bI�,"��rϛ��u�c�l��+�X#ƶ1��iy��u�º"�7h�Zu}Իu��F?��Y��) Types of computers. By way of instance, a “minicomputer” is a powerful computer that can support many users at once. The most powerful computers in terms of performance and data processing are the Supercomputers. but there are many variations on these two basic types. The use of microprocessors reduces power consumption and manufacturing cost. /Filter /FlateDecode While personal computers are undoubtedly the most frequent type of machines now, there are several other kinds of computers. There are various types of computer networks available. /SM 0.02 /Filter /DCTDecode TYPES AND STRUCTURES An Introduction to Category Theory for the working computer scientist Andrea Asperti Giuseppe Longo FOUNDATIONS OF COMPUTING SERIES M.I.T. /Creator (��) Computer can be used at home in the following ways. These types of files are popular in section E-Books and open with Adobe Acrobat Reader, which you can download for free from there or buy Professional version of the program..jpg .gif .tiff .tga .psd. � �5�JbV6>�IS�)�Qmf��߷F��2��K>�[ɿ!b��\�d��Z�˶O�(u�re��l��*X�v��ᄦQ��ʖ&|��ⵉ�.x�O>�t��^��*��. /Type /XObject Actual personal computers can be generally classified by size and chassis / case. Computers can be broadly classified by their speed and computing power. They are types of computers used in solving complex mathematical computations. /Type /ExtGState �0'�;-�>ùU��N��цfE�J�R5Ȗ ��N��!�ڟ%��f��a�]��杶�K.�w��Q��V ��Ť?�R��0mc6>��ŷ��FG\f}��?��I�dԁ⤺~Mi�|��Y� Four types of computers 1. There are a lot of terms used to describe different types computers. /SA true Some microprocessors have multiple CPUs on a single chip (multi-core processor). For more information see these articles on computer clothing, smart watches and fabric PCs. Types of Computer 2. /Width 350 Essentially, common computer applications (e-mail, database, multimedia, calendar/scheduler) are integrated into watches, cell phones, visors and even clothing! Type Specifications 1 PC PersonalComputer It is a single user computer system having moderately powerful microprocessor 2 WorkStation It is also a single user computer system which is similar to personal computer but have more powerful microprocessor. As a substantial description of computers, their components, organization and functioning is made, it is also important to understand their evolution. • The system unit of the desktop personal computer can lie flat on the desk or table. Laptop 3. 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