PUTER REVOTHE REVOLUTION OF COMPUTER By Feri Agus S‚ Indonesia A computer is a programmable machine. The two principal characteristics of a computer are: it responds to a specific set of instructions in a very good manner and it can perform a pre-recorded some list of instructions or programs. From those basic characteristics‚ the computer has grown up to five generations and its functions have extended. The first computer was invented in 1940 with a tube form and had many deficiencies. The
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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
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How Social Media Affects Our Lives? Professor Donald Gutstein TA Anis Rahman Xinyi Zhang 301187237 Introduction With the rapid development of technology and fast pace of life‚ people are surrounded by all kinds of information everyday‚ it is an era of information explosion varietal forms of communication have appeared to people’s daily lives (21. Kadiri). Information Explosion could simply be defined as the rapid increase in the amount of published
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become a global village. It is media that has shrunk the world into a village. Telecommunication‚ TV‚ radio‚ and now computers have reduced distances and brought the countries of the world closer to each other. Free media is the integral part of democracy. It acts as the custodian of democracy and facilitates the decision-making process. It has become the voice of the masses. Indeed‚ it is instrumental in shaping the public opinion. A society with restricted media is just like stagnant water. Such
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it in a new location. 10. Embed- to insert an object created with one program into a file created with a different program. 11. Link- to create a connection between two files‚ or the connection itself. 12. Office Clipboard- a temp storage area where a selection may be held until it is pasted into a new location. 13. Paste- to insert a selection from the Clipboard into a document. 14. Copy- to create a duplicate of a selection. 15. Border- a lien drawn around the edges
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Computer Multimedia Sam Quesinberry Computers have come a long way very fast since there start in the 1940’s. In the beginning they were mainly used for keeping financial records by banks and insurance companies‚ and for mathematical computations by engineers and the U.S. Military. However‚ exciting new applications have developed rapidly in the last few years. Two of these areas is Computer Graphics and sound. Computer graphics is the ability of the computer to display‚ store and transmit
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Abstract The computers that were chosen are the Dell Inspiron One Desktop‚ Lenovo’s M29p Small Desktop and HP Pavilion p6-2120. They were chosen because there all basic family computers that you would see in a typical family household. During this time certain items shall be focused on such as price and processor speed. Unit 4 Comparing Computers The three computers that I chose to compare are from Dell and there New Inspiron One 23 All-in-One Desktop‚ Lenovo’s M92p Small Desktop and
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HISTORY OF THE COMPUTER ARTICLE WRITTEN BY: ADEBOWALE ONIFADE ELECTRICAL ELECTRONIC ENGINEERING DEPARTMENT UNIVERSITY OF IBADAN NIGERIA REGION 8 HISTORY OF THE COMPUTER ABSTRACT This paper takes a keen look at the history of computer technology with a view to encouraging computer or electrical electronic engineering students to embrace and learn the history of their profession and its technologies. Reedy (1984) quoted Aldous Huxley thus: “that men do not learn very much from the
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Since the start of the decade‚ there has been a 50% increase in the number of CCS projects in operation or under construction. This increase is represented by the thirteen large-scale global CCS projects that are currently in operation‚ and the additional nine that are under construction. The total carbon dioxide capture capacity of these twenty-two projects is estimated to be around 40 million tonnes per year. Additionally‚ there are fourteen large-scale CCS projects at the most advanced stage
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MAIN COMPONENTS OF PERSONAL COMPUTER INTRODUCTION: IN 21st century our life is run without computer. We must need the help of computer every day of our life. Computer are indispensable to wok home‚ management and entertainment in modern life. The project work shows what are the main components to run a computer. Personal computer have lots of components the main components are keyboard‚mouse‚ram‚dvd drive‚ hard disk‚ video card‚ mother board‚ processor‚ disk controller
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