Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Effectiveness of computers in society
The history of computer development
The history of computer development
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Effectiveness of computers in society
Computer Science Computer science is one of the fastest growing career fields in modern history. Dating back only a few decades to the late 1950's and early 1960's, it has become on of the leading industries in the world today. Developed through the technological architecture of electrical engineering and the computational language of mathematics, the science of computer technology has provided considerable recognition and financial gain for many of its well deserving pioneers. Originally conceived as an organizational solution to the massive amounts of information kept on nothing more than paper, computers have evolved and advanced to become a common part of modern day life. In the early days of the computer age, the newest and most complex computers took up no less than an entire building or very large room. It was inconceivable that these machines would after only about fifty years be many times more powerful and small enough to be held with tweezers. With the introduction of miniature circuitry and transistors, the days of vacuum tubes and computers that filled entire buil...
Occupations in the field of computer science are considered to be “male” jobs. Women are increasingly less likely to enter the field than in years past. However, two of the first people that we were introduced to in our textbook as key people in the history of Computer Science are Ada Augusta and Grace Murray Hopper. The page limits of this paper do not allow the author to adequately describe all of the contributions that Grace made to Computer Science. Instead, you will be introduced to Grace Hopper and how her pioneering work on the Mark I continue to influence women and the world of computer science.
In the beginning of this week, I tried to continue and complete the reading of the previous unit as I'm not just interested in having good grades in my assignments without reading all the materials, but really insist on learning in order to have a solid base in computer science that can boost my carrier. So I started to read the "Problem Solving and Programming Design" and the "Problem Solving Basics" documents and I really enjoyed them as I learned how to decompose a problem in order to design an algorithm and to provide a good and consistent program.
Parsons, June J. and Oja, Dan. Computer Concepts 8th Edition. United States: Course Technology, 2006.
In the fifties, computers were in the experimental stage they were extremely hard to work with, and were a constant technicians worst nightmare, because often enough you had to replace the fuses (s Appendix a).
Bill Gates, Steve Jobs, and Mark Zuckerberg. These three men all have one thing in common, they became very wealthy from investing in the future of computers. A person may decide to go to college and make a career out of working with computers because of the potential earnings and consistent need of individuals who have studied computer sciences. This paper is going to inform you on what an individual does with a Computer Science degree, education needed to work in this field, and why we need people to do this kind of work.
The computing industry as a whole becomes more prosperous, exciting and attractive as an employment prospect each day. It spans a wide range of modern applications, as does my interest in the subject. I see computing science as a gateway into new realms of computing, where the highly challenging and demanding work may reap rewards of an equivalent level.
stimulate me as well as challenge me? The second being: Is there a way of
If the nineteenth century was an era of the Industrial revolution in Europe, I would say that computers and Information Technology have dominated since the twentieth century. The world today is a void without computers, be it healthcare, commerce or any other field, the industry won’t thrive without Information Technology and Computer Science. This ever-growing field of technology has aroused interest in me since my childhood. After my twelfth grade, the inherent ardor I held for Computer Science motivated me to do a bachelors degree in Information Technology. Programming and Math, a paragon of logic and reasoning, have always been my favorite subjects since childhood.
Computer engineering is a very time consuming, challenging job. To be a good computer engineer you need years of experience and collage education. Computer engineers provide information and data processing for certain computer firms and organizations. They conduct research, design computers, and discover and use new principles and ideas of applying computers. I am going to tell you specific facts about the careers of computer engineers like payment, education needed, skills, responsibilities of the job, job outlook, and benefits of the job.
By the time the 20th century arrived, vacuum tubes were invented that could transmit weak electrical signals which led to the formation of electromagnetic waves that led to the invention of the radio broadcast system (750). These vacuum tubes were discovered to be able to transmit currents through solid material, which led to the creation of transistors in the 1960’s (750).
In the past few decades, one field of engineering in particular has stood out in terms of development and commercialisation; and that is electronics and computation. In 1965, when Moore’s Law was first established (Gordon E. Moore, 1965: "Cramming more components onto integrated circuits"), it was stated that the number of transistors (an electronic component according to which the processing and memory capabilities of a microchip is measured) would double every 2 years. This prediction held true even when man ushered in the new millennium. We have gone from computers that could perform one calculation in one second to a super-computer (the one at Oak Ridge National Lab) that can perform 1 quadrillion (1015) mathematical calculations per second. Thus, it is only obvious that this field would also have s...
They needed to be replaced often and most computers would you have more than 20,000 tubes inside them. These vacuum tubes were replaced by transistors because they were cheap to make and use less energy. By the 1950s and man of that name Jack Kibly from Texas instruments manufactured the first circuit inside of a chip. What this should contain was tiny resistors that were interconnected together during the manufacturing process. This made it so the transistors were tiny and a large number of them could be fit on a single board.
Did your phone just ring? Or was that your computer notifying you of a new email? Since the Digital Revolution and the addition of digital electronics like the personal computer, software-based technology has always been an essential aspect of our lives. Something that would have taken up an entire classroom can now fit within the grasp of your hands thanks to the efforts of various computer scientists and engineers, making our lives much easier.
The computer evolution has been an amazing one. There have been astonishing achievements in the computer industry, which dates back almost 2000 years. The earliest existence of the computer dates back to the first century, but the electronic computer has only been around for over a half-century. Throughout the last 40 years computers have changed drastically. They have greatly impacted the American lifestyle. A computer can be found in nearly every business and one out of every two households (Hall, 156). Our Society relies critically on computers for almost all of their daily operations and processes. Only once in a lifetime will a new invention like the computer come about.
First Generation (1940-1956) Vacuum Tubes The first computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. They were very expensive to operate and in addition to using a great deal of electricity, they generated a lot of heat, which was often the cause of malfunctions. First generation computers relied on machine language, the lowest-level programming language understood by computers, to perform operations, and they could only solve one problem at a time. Input was based on punched cards and paper tape, and output was displayed on printouts. The UNIVAC and ENIAC computers are examples of first-generation computing devices. The UNIVAC was the first commercial computer delivered to a business client, the U.S. Census Bureau in 1951.