Technological Developments in the Last Decade Essay

Technological Developments in the Last Decade            Technological development has played an important role to the life of individuals as well as to the condition of the society as a whole. The enhancement in science and technology has made it possible for individuals, especially researchers and inventors to discover different gadgets, methodologies, and other similar creations that make the everyday tasks of people easier and simpler. According to Lin and Atkin (2007), one of the effects of the advancement in technologically that greatly influences the society is the development of communication of people coming from different parts of the world.            Based on the work of Howe (2010), the Internet is a product of the innovative perspective of people in the early 1960s, which saw the great possibility in creating computers that will information-sharing when it comes to research and development.

At the beginning, the development of computers that can share information is only attributed to the use of the scientific and military fields. In 1962, J.C.

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R. Licklider of MIT is responsible for proposing the first global network of computers that eventually established the Defense Advanced Research Projects Agency (DARPA). The establishment of DARPA in the late 1962 started the development of the Internet, which was later supported by Leonard Kleinrock of MIT and also by the UCLA, which are responsible in inventing the packet switching. The packet switching has an essential part in the discovery of the Internet because it becomes the very basis of Internet connections. In 1965, the Internet is first use by Lawrence Roberts of MIT wherein he connected a computer that is located in Massachusetts to a computer in California through dial-up telephone lines.

The success of the experiment of Roberts proved that wide area networking is indeed possible but it also showed that the use of telephone line circuit switching is not enough. As a result, in 1966, Roberts decided to work for DARPA and started developing his Advanced Research Projects Agency Network (ARPANET) plan (Howe, 2010).            According to Flichy (2007), the Internet was previously known as the ARPANET. The ARPANET was brought online during the year 1969, which is under the supervision of the renamed Advanced Research Projects Agency (ARPA). ARPA is the one responsible in connecting four major computers in the prominent educational institutions in southwestern US.

The contract for the establishment of the Internet that allows the connection of computers in different places was later carried to other places and the United States, which eventually also infiltrated other countries (Flichy, 2007).            The invention of mobile phones is also recognized as one of the breakthroughs in technology that substantially enhanced the way people communicate with each other. The development of mobile phones started with the efforts of people to invent a radio phone technology. The creation of radio telephones that allow two-way communication eventually continued, which paved the way for the development of mobile phones that are used nowadays (Agar, 2004).            Hamill and Lasen (2005) explained that radiophones have a long historical background that dates back to the inventor of shore-to-ship radio phones, who is known as Reginald Fessenden. The enhancement of radio telephones continue in the following years.

During the World War II, the military use radio telephones in order to communicate among each other, especially with civil services. In 1973, hand-held mobile radio has also been available for both military and civilian use. The development of mobile phones is explained through the use of generations, which allows proper emphasis on the important changes in the features and functions of mobile phones over the years (Hamill & Lasen, 2005).            The invention of mobile phones and the establishment of the Internet are among the products of technologically that have substantially impacted the world. Being the case, it is essential that the technological development in the last decade is given due attention and importance, especially the creation of mobile phones and the Internet.ReferencesAgar, J. (2004).

Constant Touch: A Global History of the Mobile Phone. United Kingdom:            Icon.Flichy, P. (2007). The Internet Imaginaire.

Massachusetts: Massachusetts Institute of            Technology.Hamill, L., & Lasen, A. (2005). Mobile World: Past Present, and Future.            United States: Springer Science Business Media.Howe, W.

(2010). A Brief History of the Internet. Retrieved from            http://www.walthowe.com/navnet/history.

html.Lin, C.A., & Atkin, D.

J. (2007). Communication Technology and Social Change: Theory            and Implications.

New Jersey: Lawrence Erlbaum Associates, Inc.

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