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The invention of the cellphone
The invention of the cellphone
The invention of the cellphone
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This report is on the introduction and globalization of mobile phones and how they ultimately affect our society today. I will detail the origins of the first telephones, including the innovative and creative minds that were the first inventors of the device all the way to how the modern cell phone was created and used to this day. It is imperative to understand that without established “networks,” our current mobile phones would essentially be rendered useless. These “3G/4G” networks are what allow us to stay connected within such a telecommunication-based environment that we, as people, live in today. As a precursor to the introduction of electronic telephones, many people used varying mechanical acoustic devices for the purpose of communication from far-ranging distances. For example, pipes were a common use, as well as can phones. These inventions used by adjoining two cans or cups with a string or wire, which transferred sound to each other using the necessary connection (the string or the wire). The more famously known version of this would be the child’s phone, where cups are ...
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.
As we progress deeper into the digital era, we rely more and more on our electronic devices. Over the last decade, almost everyone who lives in a developed nation owns a cellphone and they are becoming an integral part of our life.
In a world that is rapidly becoming faster paced, finding various means to keep up with the changing environment is a must. Cell phones are one of the most practical inventions of time that make this possible. However, the subtle effect they have on our culture today, their invasion of our privacy, and the possible health risks they may cause are reasons to reassess the value of this intriguing device. While cell phones may be valuable, they are also potentially harmful.
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.
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.
The Telephone System The telephone is one of the most creative and prized inventions in the world. It has advanced from its humble beginnings to its wireless communication technology today and for the future. The inhabitants of the earth have long communicated over a distance, which has been done by shouting from one hilltop or tower to another. The word "telephone" originated from a combination of two Greek words: "tele", meaning far off, and "phone", meaning voice or sound, and became the known term for "far- speaking." A basic telephone usually contains a transmitter, that transfers the caller's voice, and a receiver, that amplifies sound from an In the transmitter there are two common kinds of transmitters: the carbon transmitter, and the electric transmitter.
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 History and Evolution of Cell Phones." Ai InSite. N.p., 24 Oct. 2011. Web. 24 Nov.
Cell phones are among the most innovative gadgets of the 20th century. Traditionally, people relied on cumbersome methods to transmit information and data over long distance, which usually made the communication process ineffective and slow. The ability to communicate deferred from one society to another and some societies had advantage over others due to their superior methods of communication. It was problematic to send urgent messages due to the lack of reliable and fast techniques of communication. The cell phone invention solved most of these issues. It introduced a platform through which parties could communicate instantaneously regardless of their location or distance. In addition, the cell phone technology is globally accepted hence it is a uniform medium of communication, making it both fast and efficient in any given community. Moreover, cell phones opened up room for more technological in...
The year is 2014, the markets are changing constantly, and they always have to meet the needs of new consumers as well as old consumers. Mobile telephones have been in the retail and wholesale business for quite some time, and are only evolving from here on out. There are things that these cell phones can bring us that are major benefits in our everyday lives. Cell phones bring us maps, radios, address books, and even flashlights now. Cell phones have taken shape from a huge portable device to a more convenient thin device that can fit in your pocket. With time in any consumer market, the consumer adapts to the technology that makes their life easier. The constant innovation of cell phones has led us to smart phones, and these smart phones are capable of putting certain businesses out of the market. Businesses that engineered PDAs in the past were met with challenges because smart phones are able to match their productivity. Land lines have become useless since everyone can afford a mobile device now. Listening to music has also switched from a traditional CD Player/MP3 Player to an everyday smart phone.
When phones became available to the public they were not considered to be mobile in today’s sense of the word. They were available to have installed in an automobile, they were big and bulky, and they needed and consumed a lot of power to use. The phone networks would only support a few simultaneous conversations. Cell phones since then have made vast improvements in their efficiency, abilities, and size. The first handheld mobile phone wasn’t produce until 1973. The origin...
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?
Cell phones have immensely changed the way people communicate today. A cell phone can be all a person need for interaction. From a cell phone, a person can make calls, send text messages, emails, and send and also receive directions, buy things online, do online banking, listen to music and much more. Since someone can do everything with one device, there is no longer a need to go around with multiple devices about. Greek hydraulic semaphore systems were used as early as the 4th century. The hydraulic semaphores, which functioned with water filled containers and visual signals, functioned as optical telegraphs. However, they could only apply a very limited range of pre-determined messages, and as with all such visual telegraphs could only be deployed during good visibility conditions. Experiments on communication using electricity was carried out in 1729 but was not successful. The experiment was proposed by William Fothergill Cooke. In 1837, William invented a practical electric telegraph which entered commercial use in 1838 (J. B. Calvert, May 2004). The first telephone was invented in 1878 by Alexander Graham Bell. He experimented with a ‘phonautograph’, it is a machine shaped like a pen that can draw shapes of sound waves on smoked glass by tracing vibrations.
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 ...