How significant has technology been in the development of human communications in the twentieth century?
Technological change had placed communication in the front lines of a social revolution.± Our work, lives, and society have been changed by new technological innovations. Maybe the most affected area by new technologies is human communication area. And these technologies are called communication technologies, which offer increasing efficiency and connectivity for business, governments, and individuals. New communication technologies are being introduced at an incredible rate, and are affecting human communication with deep impact. Technological changes in the media are deeply interrelated to social change. Recent changes in communications technologies have been paralleled by social trends such as globalisation, commercialisation, and individualisation. To give a context to the new technological innovations of human communication, we will look at the mass communications media of the radio, television broadcasting, cable television, satellites, and finally computer communication technology. The focus of attention is the interaction of social, technical and commercial factors. In Chapter 1, firstly a topic is about radio broadcasting and then in Chapter 2, a subject of television broadca
It was radio that was the first method of instantaneous mass communication. However, then in 1975 entrepreneurs got the idea of delivering television programming to local cable systems by satellite and by 1985, approximately 40% of household in United States were able to watch cable TV. Clarke proposed the idea of a communication satellite in the British academic journal, Wireless World (Rogers, 1986). By 1995, Internet linked about 5m computers and tens of millions of people (Browning, 1995) and is still growing by as many as 150,000 new users every month (Reinhardt, 1994). Radio brought a different experience that is the regimentation of time and brought the invention of television, which is undoubtedly giving us profound impact to the society politically, commercially, and socially. The first issues are intellectual property rights and copyright royalties (Grant, 1994). Local Area Networks (LANs) are the primary structures through which people communicate by computer. As a result, the importance of political parties began to fade; television offered a more direct means of contact between candidates and their constituents. However in many cases the power of the communications combines also generated from their role in the manufacture and distribution of radio apparatus. Within the context of changing legislation, the cable industry must come to terms with a revolution in technology and unpredictable evolution in both its business structures and the marketplace. The radio was pushed from the centre stage of family entertainment to become just a medium for providing background music. And these days, Internet might be the biggest revolution next to the Industrial Revolution.
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Acceptance Essays
