The paper “ Modern Communication Technologies” is a potent variant of an essay on technology. This paper highlights the different technologies that have evolved over time to become what they are today. Four technologies have been discussed in which three are physical objects and one is a virtual concept that rides on other technologies. Televisions, computers, and Smartphone are physical items which have been improved over time to become what they are today. On the other hand, social media is an idea supported by the internet and content providers who are ordinary people with ideas to share. These technologies haven used to communicate information and ideas.
The television what the earliest and it was used to communicate information one way. Computers have come up and enabled two-way communication which may be simultaneous or non-simultaneous. Eventually, networking has become a necessity, and in this case, social networking; has brought about social sites and the idea of social media. These concepts will be discussed in detail with this paper. Introduction In this century and age, we are in transition towards living in a fully digital world.
Manual data processing and analog systems are being phased out and ushering a new era of a digital system and automated processing. The gadgets that we use on a daily basis have become powerful enough to help us achieve many goals within the shortest time possible. However, resources have become limited due to the advancement of technology which in turn forces better ways of resource management to be invented. A discussion on televisions, smartphones, and computers will highlight the evolution of technology and how the balance between resource-saving and powerful systems has been struck.
Social media has been enabled by the invention of these technologies; without computers and the internet, social media would have been hard to achieve. TelevisionsTelevisions have eventually become part of our day to day lives in this time and age; it’ s a source of entertainment, information, and educative content. Televisions have existed since the late 19th century where European and North American inventors come up with innovative ideas that gave birth to the technologies that support television (Wu et al. 2006). In 1900 at the World’ s Fair in Paris, the word “ television” was first introduced in the First International Congress of Electricity held in France (Bellis, n.d).
The word ‘ television is a hybrid word, coming from both Greek and Latin. “ Tele” is Greek for “ far, ” while “ vision” is from the Latin “ Visio, ” meaning “ sight. ” Televisions have evolved from giant boxes to flat thin energy-saving appliances. Moreover, televisions have changed in terms of technology used, their appearance, picture quality, and various other aspects. A good example is the color system. In the beginning, the television was a monochrome system; it could only display one color.
Then the color television came about in the 1940s where several standards have adopted an example being the NTSC color TV standard on 17 December 1953 (Wu et al. , 2006). A major distinction is the concept of analog and digital television; it is differentiated by the signal that the television receives and converts into video and audio.
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