Computres Essay Example | Topics and Well Written Essays - 1250 words

Computres - Essay Example Weaving looms for executing mechanical calculations. First generation computers (1940-1956) were extremely large, unreliable and costly. They used vacuum tubes; the size of light bulbs, which generated a lot of heat. This made heat regulation and climate control difficult. The second generation computers (1956-1963) used transistors that were smaller than vacuum tubes. They were more reliable and consumed less heat (Cosper, 2013; Morley& Parker, 2009,) Third generation computers (1964-1971) referred to as the IBM 370 series, which came in different sizes. They were mostly used for scientific and business purposes. The third generation computers used integrated circuit technology and microchips were used as memory. Fourth generation computers (1971-present) saw the rise of personal computers (PC). Apple introduced apple I (1976) and II (1977) marshalling the wide use of computers at home. Software industry started growing, with apple and Microsoft being the main companies. 1990s saw a rise in multimedia culture with the discovery of World Wide Web that created interest in computers. Professions embraced software to improve products and services. In the early 2000s, computers began to become integrated with TV. Literature review Why is computer innovation good for society? The innovation of the digital edge has reshaped the way society operates on a daily basis. It is worth noting that computers have technology has unfolded a change of time. Implications of computer use on society are so diverse. Computers have helped in the creation of information. Computer innovation has made it easy and quick to create information. In order for society to grow, information is an essential factor in the advancement of political, social, economic, environmental and health asseveration. Computers have made it possible for society to generate information that is useful in economic decisions. For instance, business software development makes it easy for professionals to carry out t heir duties precisely and in a sustainable manner. On a higher note, computer innovation has also helped in transmission of information. Timely and up to date information is possible through computing. Initially, information was transmitted through signals like fire, using word of mouth and letters. In some instances, information never reached the intended recipients. However, computer innovations along with other internet technological advancements have made it effortless for people to communicate in a fraction of a second. People are able to communicate with friends and relatives who are worlds apart through emails and video chatting. Other social media platform communication like Facebook and Twitter has improved the way populace network (Wright, 2012). Computers have also played a chief role in entertainment provision through computer games and animations. Other features like e-learning provide an opportunity for learners to access education at the comfort of their homes. This s aves on cost as a person does not essentially have to be physically in attendance to the learning institution. Bank holders can access information on their financial status at any time through internet banking. Computer innovation has resulted in job creation for millions of people around the globe. New careers have resulted from computer innovations such as information technology experts and software developers. Every