There have been many inventions that have served Americans, but very few have had an overall impact on the course of humanity as the cell phone. The history of cell phones has been compared to our discovery of fire and the invention of the wheel. This is partly due to its adaptability to many aspects of human life, as well as its mobility to influence and reach geographical areas that extend to global ones. Around the world, cell phones are used in schools, corporate conglomerates, even religious institutes. Although use of them in cars has been banned in many American states, they continue to govern the way we live our lives. From its advent, the cell phone has changed the way humans not only communicate, but how information is processed and stored in relation to most fields of life including social, academic, business, and cultural practices. In the year 1973, the first successful demonstration of mobile phone communication was done by Dr. Martin Cooper and John Mitchell of the Motorola Company. The handset used was bulky and it weighed about one kilogram. This was still in the research stages. In 1983, the first commercially available cell phone handset was launched and it was called the DynaTAC8000x. From then on, there was a gradual growth in the development of the handsets, as well as the infrastructure used in mobile telephony. The adoption of the cell phone technology by the masses has also led to an increase in research and its expansion by the manufacturers. There are many technological applications that have been tried and tested for cell phone usage. The most widely used is known as the Global System for Mobiles (GSM) network. This is a network that allows mobile phones, that have been made by different companies... ... middle of paper ... ...ges/NSC-releases-latest-injury-and- fatality-statistics-and-trends-.aspx. Web. OneSIMcard.com “International Mobile Phone Rental Solution” 17 Feb. 2009. 12 Mar. 2014. http://www.onesimcard.com/?idmenu=3. Web. Rainie, Lee. Pew Research Center. FactTank. News in the Numbers. “Cell Phone Ownership Hits 91% of Adults.” http://www.pewresearch.org/fact-tank/2013/06/06/cell-phone- ownership-hits-91-of-adults/. Web. Segan, Sascha. PC Magazine. “CDMA vs. GSM: What's the Difference?” 5 Dec. 2013. 11 Mar. 2014. http://www.pcmag.com/article2/0,2817,2407896,00.asp. Web. Smith, Aaron. Pew Research Internet Project. June 5, 2013. http://www.pewinternet.org/2013/06/05/smartphone-ownership-2013/. Web. Storm, Laurel. Demand Media. Opposing Views. “How Cell Phones Have Changed the World.” 10 Mar. 2014. http://science.opposingviews.com/cell-phones-changed-world- 1856.html. Web.
In the article entitled, “Our Cell Phones Ourselves”, Christine Rosen describes how cell phones have changed the way we communicate. Rosen tells the readers the main purpose for cell phone use in the past, versus present day. Her purpose is to make society aware of how cell phones have influenced our lives in order to inspire change as to how we view our cell phones. Rosen directs her writing to everyone in the present day by describing the negative results of cell phone use and how it impacts our lives and those around us. Without a doubt, cell phones are going to be a part of our world, but it is the responsibility of every cell phone owner to exercise self control and understand that a cell phone is nothing more than a device.
A common theme is taking place where as people feel that cell phones are starting to take over others daily lives. Many people go through their day to day lives not even relizing how often they are on their cell phones. In the article, “Our Cell Phones, Ourselves” the author Christine Rosen talks about how cell phones are starting to become a necessity in every way towards peoples lives. Rosen talks about both the good and bad effects of cell phones and how they have changed the way in which we work our daily life. Although I think cell phones can be necissary, the constant need for use could be the beginning of how cell phones will take over our every day lives.
During the Second World War Motorola developed the Handie-Talkie SCR536 handheld radio transmitter and receiver, and icon of that conflict, and forefather of the mobile phone. In the 1970s, together with AT&T, Motorola started developing cellular networks, and in 1980 the company released the world’s first mobile phone, the DynaTAC phone. From then on the company because a household telecommunications name.
In the essay “Our Cell Phones, Our Selves” written by Christine Rosen, the author presents a brief history on how cell phones were introduced into society and how this artifact changed people’s interactions in the physical space. Rosen describes the first cell phone that appeared in 1983 as “hardly elegant,” big and expensive (458). Cell phones at that time were mainly used by important and affluent people. However, seven years later, cell phones became smaller and affordable provoking a big change in society. This big technological advance did not only affect the United States, but the entire world.
In 1983, Motorola released its first cell phone, known as the Motorola DynaTAC 8000X, which offered 30 minutes of talk-time, six hour standby, and could store 30 phone numbers. By that time, cell phones were extremely expensive -- the DynaTAC 8000X costs 3995 dollars, and the cellular network was limited. To analyze the development and interpretative flexibility of the cell phone at its early stage, we must first introduce social groups that were related to the artefact. The users of the artefact were the most important social group. At the time, users were mainly constructed by businessmen, managers, politicians, doctors,big companies, military etc. who had high income and had to remain in contact with others occasionally. For them, the cell phones were the extension of corded phones that helps keeping the communication on without the limit of ranges. Thus, the problems that this social group had with cell phones are rather clear. The cell phones were too big and heavy, the talking time was too short for frequent users, and the nu...
Many people in today’s society rely on technology to help us with our daily lives and help us stay connected to family, friends, and other people. The advancements in today’s cell phone technology is very complex and made to be efficient for their owners, allowing them to surf the net and IM message people instantly. Cellphones in particular have developed very fast in the past 15 years. From my childhood, cell phones have evolved from the old school Nokia bricks that allowed texts, calls, and simple graphic games, to todays I-Phones that have higher computable capabilities than some computers. In the United States alone, there is an estimated population of around 297 million people, and 197 million people are subscribed to cell phone companies (Starr). With so many people in today’s society with so much power and opportunity in the palm of their hands, we shouldn’t forget that “With great power comes great responsibility” –Voltaire.
Mobile is the first order priority device for access because people are connecting with others, finding entertainment, and doing business—all with smart phones. The prices of mobile phones are never over $1,000 in today’s world. They are affordable and accessible. As the result of the changes the worldwide and national business environment has undergone, people own 1-2 cell phones on average. However, the mobile markets in US seems to have been saturated.
Cell phone manufacturers and service providers are at the core of the cell phone industry. These corporations are integral from their research and development endeavors to interactions with the consumer and the marketing of new products. The companies that control such factors of cellular phones are very numerous, so it is difficult to address all the cell phone manufacturers and service providers. However, we have focused largely on only the most significant cellular companies namely in the U.S. marketplace, although many have global ties. Collectively, companies around the world have the same goals in mind – to create desirable cutting-edge technology and to increase consumer satisfaction with hopes of generating sales, and thus profits.
Let’s start at the beginning. Next month, April 3rd, will mark the 41st anniversary of the handheld phone. Motorola’s Martin Cooper placed the world’s first mobile phone call, to his rival, Joel Engel from Bell Systems, to tell him “that the race to perfect cellular tech was over.”[1] You see mobile technology has been around since the mid 1940s. The problem was these “mobile” phones were really limited to cars because of the large briefcase sized units that they required to operate. That was until 1984/85 when someone paid four thousand dollars for the Motorola DynaTAC,...
Cell phones have become a part of mainstream culture. Recently they have become more affordable and accomplish much more than making and receiving calls. Along with the growing popularity there is also growing concerns about safety and health. In this paper we will address cell phone history and how they have evolved. We will discuss health concerns such as tumors and talking while driving. Finally, we will talk about all of the technology that cell phones can accomplish such as receiving Email and buying stocks.
The GSM system utilises new technologies efficiently. A collection of innovative technological features demonstrates the engineering force behind the system. The use of certain technological features is motivated by the benefit that is offered. The variety of the level of technologies is wide; from small details hidden deep in the system to revolutionary new concepts at the top level of the system, visible to all users.
Compare the pros and cons of 3G and 4G technologies to determine the best uses of 3G and 4G technologies in today’s applications.
Despite the short amount of time since the introduction of the smartphone, the rapid development of the software and technology has had a tremendous effect on the everyday life in society today. The concept of communicating through a telephone was developed in the 1870s. Devices to transmit speech electrically were designed by Elisha Gray and Alexander Graham Bell, but Bell's design was patented first. On March 10, 1876, Alexander Graham Bell achieved one of his greatest successes in the making of the telephone. This brought upon a major change in communication and gave leeway to the improvement of the telephone in the days to come (Bellis, 2013b). During the 20th century there were many innovations regarding the telephone. In 1973, the first call from a portable phone was made Martin Cooper, who was a Motorola researcher and executive at the time. Since its inception, the advancement of cell phones has been exponential (Bellis, 2013a). As a result, cell phones have changed how society works in today's world. Many people lack the insight of how cell phones, or in this case, smart phones, affect the people that use them. So the question is, how is the evolution of smart phones impacting our society?
Since the invention of the cell phones, in 1973, it has quickly become the most popular device used especially today during the twenty-first century. Due to its hands-free-easy-to-use design, the amount of people that own a cell phone is rapidly increasing. The useful text messaging feature has proved to be extremely useful in current times. Along with these helpful features, the cell phone is easily accessible and more portable. The majority of phone companies offer a 3G or 4G data plan, meaning internet access can be found on your phone almost anywhere, at any time. In addition to its easy portability, the cell phone is a very useful and helpful device, allowing one to stay connected to the outer world. “With a smartphone, you can connect to the Web from virtually anywhere. You ...
Cell phones have changed from an item of luxury to an everyday necessity for some people. Twenty five years ago, a phone was just a way to contact someone. Mobile phones have become one of the most common tools of communications for both young and old. Cellular devices have redefined relationships and social conduct, and transformed the daily lives of many individuals. Cell phones no longer function just as a communication device. Today it has many other uses. Cell phones are used for games, calculators, texting, calendars, social sites, and pictures. In addition, there are many apps that one can download on a phone. Mobile phones help us keep track of our lives.