Computer Fundamentals for an Information Age
In contrast to the knowledge that a bazaar trader possesses, computers can duplicate and transfer information an infinite number of times, with as little error as we choose. The ability to store and transfer information efficiently has an interesting side effect — we can improve at an exponential pace.
Chapter Information Systems - Computer Fundamentals [Book]
Returns to our efforts not only increase, they accelerate. Look at the chart above and notice the logarithmic scale.
From to , the number of transistors on a single chip increased from 10 million to a billion. In the next ten years, we can expect it to increase -fold again. As information technology becomes more widely deployed, the information content of other products and services increases and they begin to follow the same exponential trends. Take a look at genome sequencing:. As sequencing genomes became less of a pure biological science and more of an information science, the pace of advancement changed drastically enabling a whole new field of bioinformatics that will revolutionize medicine.
Computer and Information Ethics
Similar trends are being played out across almost every industry you can think of. In manufacturing, new technologies like 3D printing and eventually programmable matter are creating what The Economist calls a third industrial revolution. Even when you go and buy a box of cereal at Wal-Mart, a good portion of the retail price is made up of informationally dense logistics. As the informational content of products and services increases and returns accelerate, lots of good things happen.
Science fiction becomes engineered fact. The unthinkable will become commonplace. Incomes will rise while poverty falls.
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Seemingly intractable problems will be solved and dire needs will be met. Yet there is also quite a bit that is unsettling. As technological cycles shorten, business models will have shorter life spans. The internalized experiences that we have come to regard as intuition will fail us more often. Our ability to plan will diminish and the need to experiment and fail will increase.
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The power of information means that we are no longer required to believe, only to imagine, test and observe. Good stuff once again, Greg. July 8th, at 6: Traditional approach to information is just technological: The problem of knowledge translation and processing is philosophical and ancient enough. Great Ukrainian philosopher Grigory Skovoroda said that knowledge should be transferring by symbols and images and not by logical texts.
Computer fundamentals for an information age /
Later, the Lvov-Warsaw school of logics laid the basics of semantic information processing and then the era of cybernetics and computer processing of information has come. And we have the new economical subject — information monada personalized information system — the autonomic entity that generates information and communicates with others in semantic Digital World.
Traditional market based on model of demand and supply is replacing on business opportunities in global economical space and innovation activity.
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The original Z1 was destroyed in a bombing raid over Berlin. From , Konrad Zuse began to improve his computers significantly with regard to their functionality and reliability. The inventor Zuse was also an imaginative entrepreneur and talented artist. Also on view is another side of the brilliant inventor: The numerous Zuse computers with their relays, vacuum tubes, and transistors make one curious about the construction of machines in the pioneering days of the computer. Multimedia installations and hands-on areas for young people allow for active involvement with the fundamentals of modern computer technology.
The often puzzling nature of the computer, its hidden internal life, so to speak, is made tangible and comprehensible. The origin of the word computing can be found in the Latin verb putare, to think or consider. This etymology should remind us that computing is much more than mere numerical calculation; it is a process by which we consider given data, operating on it according to certain rules to obtain new results.
Aids to calculation can be found in the earliest advanced cultures from more than years ago. The automation of work processes also began in ancient times.
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The first calculating machines were created in the seventeenth century, and the first computer in Our lives today are unimaginable without automated processes and computers. The rapid development of computer technology has altered our lives fundamentally. It is a source of both great optimism and great insecurity.