Computer development is often referred to the different generations of computing devices. With each generation which includes the first to the fifth‚ significant changes have occurred resulting in lighter‚ cheaper‚ powerful‚ more efficient and convenient devices. This change in computing devices has caused businesses to rethink and revamp the ways they operate to meet consumer demands‚ reduce cost and compete efficiently. This paper will also examine computer- based information system and the impact
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1. This first programmable device was devised in 1805. Joseph-Marie Jacquard invented the first truly programmable device to drive looms with instructions provided by punch cards. The punches control where the metal rods go through to produce certain patterns. "Video – Part 3” 2. During World War II‚ the British government developed one of the first working computers. a. The Colossus was the name of this computer used to decode Nazi communications during the war. "Page 22" b. Colossus computers
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Supplemental Reading Worksheet #1 The ENIAC Story – By Martin H. Weik‚ 1961 (web article) Steve Wozniak - Gnomedex Presentation (.mp3 audio) The ‘ENIAC Story’ is a historical account of the creation of the world’s first electronic digital computer. The intent of this reading is to provide some historical context to understanding today’s information systems. There are so many interesting stories and events that we could read about – but where it all began is probably as good as any place to get started
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atomic bombs‚ and ENIAC. ENIAC which stands for Electronic Numerical Integrator and Computer was created by John Presper Eckert and John Mauchly in 1946. ENIAC’s initial purpose was to calculate biolistic tables of guns for the war. Unfortunately‚ ENIAC presented with multiple problems. First‚ the computer was made of large numbers of vacuum tubes that constantly burnt out. Second‚ to properly use ENIAC‚ the user must be familiar with advanced mathematics. Last and most importantly‚ ENIAC
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1993-1997 Microsoft Corporation. Computer Software. 1993-1997 Microsoft Corporation. Computer Software. 1993-1997 Microsoft Corporation. "Babbage‚ Charles." Microsoft Encarta 98 Encyclopedia. Computer Software. 1993-1997 Microsoft Corporation. "ENIAC." Microsoft Encarta 98 Encyclopedia. Computer Software. 1993-1997 Microsoft Corporation. Computer Software. 1993-1997 Microsoft Corporation. "Brittain‚ Walter." Microsoft Encarta 98 Encyclopedia. Computer Software. 1993-1997 Microsoft Corporation
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the present world‚ they have been way upgraded contrasted with 1960-time allotment gadgets. For instance‚ the development of working frameworks throughout the years to serve us better and in a less demanding route as per the client needs. In 1945 ENIAC‚ the primary broadly useful electronic PC was assembled. It was made for a certain reason: to process terminating tables for the military. These discharging tables were utilized as a part of the battle to locate the correct point of height for a weapon
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Internet Explorer g. Opera h. Mosaic 3. In 1975‚ Popular Electronics magazine advertised the __________ as the first computer available for personal use. i. Altair j. Apple Lisa k. IBM l. ENIAC 4. The principal features of the graphical user interface were developed by __________. m. Apple n. Microsoft o. Lotus p. Xerox 5. The __________‚ which can alter its electric state between on
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like gliders and reused on future space missions. Another example of the change in our technology over the last century is the change in the computer. In 1946‚ the first electronic computer called the ENIAC took up the space of a large room. Instead of using transistors and IC chips‚ the ENIAC used vacuum tubes. Compared to many computers now‚ the
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Early computing machines‚ like the ENIAC‚ were actually meant to assist the armed forces. 3. The printers in pre-1950s were punch cards. 4. An improvement on the ENIAC‚ which pioneered ’stored program’‚ was made possible with the help of the mathematician John von Neumann. 5. Before the 1950s‚ computers were mostly owned by universities and research labs. 6. The B-programming language was developed by Ken Thompson. 7. Famous people‚ associated with the ENIAC‚ EDVAC‚ UNIVAC computers are Eckert
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History of computing hardware The history of computing hardware is the record of the constant drive to make computer hardware faster‚ cheaper‚ and store more data. Before the development of the general-purpose computer‚ most calculations were done by humans. Tools to help humans calculate were then called "calculating machines"‚ by proprietary names‚ or even as they are now‚ calculators. It was those humans who used the machines who were then called computers; there are pictures of enormous rooms
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