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History of cellphones-research paper
Essay on the first mobile phone
Cell phones and the role they play
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31 years ago since the “DynaTAC 8000X”, the first cellular telephone, was release by Motorola that was created in the Unites States. The DynaTAC 8000X or the “brick” phone is bulky because it is most battery body. Its hardware parts and design’s features a revolutionary “rubber whip” antenna which delivers a perfect reception to users, a vibrant LED display capable of displaying the status of the telephone and the numbers as you press in its 3x4 keypads (Recombu, 2011). From this invention the history of mobile phone we uses today started. The main problem about DynaTAC 8000X wasn’t if function that time but was the form factor of the telephone. It was heavy with 28 ounces or 794 grams and because of that Motorola had a concept, a design that is greatly different to their the world first telephone. The StarTAC was release on 1996. Its design’s feature a clamshell design which make it a small, sleek and stylish phone at that generation. But even before that clamshell design phone and the phone that revolutionize whole phone industry, the first ever touch screen-based cell phone actually debuted, the IBM’s Simon Personal Communicator in 1994. This phone’s hardware features a pressure sensitive black and white screen, a stylus for taking memos and note and even more can send faxes and its design was a clamshell type covering the touch panel with the keypad above it. Even though this product of IBM is quietly similar to the phone we use today it was not considered as smart phone and that recognition was given to Ericssons R380 back in 2000. And then another major design innovation was the SL10 of Siemens which a slide phone. Its design was inspired by touch screen phone with its keypads hidden beneath the screen which can be accessi... ... middle of paper ... ...?. Business Wire(English) Kioskea,. (2010). How to differentiate between a mobile phone. Retrieve from: http://en.kioskea.net/faq/26520-how-to-differentiate-between-a-mobile-phone-a- multimedia-phone-or-a-smartphone International Business, T. (2013, October 30). Create Your Own Smartphone?: Motorola's Phonebloks Project To Create Modular Smartphone. International Business Times. Arndale, B. (2009). Nokia 3310 Mobile Phone Review-Handset Features. Retrieve from: http://www.pc- calculators.com/articles/nokia-3310-mobile-phone-review-handset-features.a426.htm Pierce, D. (2013). LG G Flex review. Retrieve from: http://www.theverge.com/2013/12/6/5181536/lg-g- flex-review Byford, S. (2013). Samsung’s Galaxy Round is the first phone with a curve display. Retrieve from: http://www.theverge.com/2013/10/8/4818572/samsung-galaxy-round-curved-oled- smartphone-official
. The Evolution of Cell Phone Design Between 1983-2009. N.p., 22 May 2009. Web. 4 Nov 2013. < http://www.webdesignerdepot.com/2009/05/the-evolution-of-cell-phone-design-between-1983-2009/>.
Astonishing, over the course of 40 years the dynamic way handheld technology has evolved, from humble beginnings, in the 1970’s with Martin Cooper being the first person noted to make a cellular phone call in public to now over six out of the seven billion people have cell phone. Cellular technology in which enables people to call beyond any border and share unlimited information at any moment.
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...
Cell phone technology dates all the way back to 1947. “In that year researchers first developed ideas as to the possibility of creating mobile phones that used "cells" that would identify a user in whatever specific region he or she was initiating the call from” (Cell Phone World). Still the technology was very limited at the time, so much more extensive research was required. In 1968 private companies started getting involved with cell phone development, such as AT&T. The FCC (The Federal Communications Commission) then opened new frequencies and the private companies had the theory of cellular towers. Each tower would be responsible for a particular region. When a customer traveled farther a way from one region it would switch the call to a closer tower with no interruption. In 1977 public cell phone testing had begun. People in Baltimore, Chicago, and Washington were the first to be eligible for cell phone trials. In 1979 a company in Japan began doing cell phone testing with the public. Not until 1983 were cell phones really available. “The year 1988 changed many of the technologies that had become standard in the past. The Cellular Technology Industry Association was created to set realistic goals for cellular phone providers and research new applications for cell phone development” (Cell Phone World). In a way they still were not very accessible to the public, due to their extremely high operating cost to the consumer. Only the very wealthy could afford cell phones. Important heads of cooperation’s, movie stars, and top government officials were able to afford the luxury of a mobile phone.
Cell phones are used mostly for playing game and achieving efficient communication through long distances, and this capability of cell phone made telephone’s purpose vain, because cell phone is much more comfortable to use. However during 20th century, people used telephone as much as cell phones are used today, because communication through long distances was a major conflict
Author Bio – The Author have great interest in handset and technology reviews. Currently he is working with 91mobiles.
The seventies saw the first working cellular phone components to reach the common market, although bulky, expensive, and inefficient. At a time when disco was lying in its death bed and spandex became popular as a wave of workout videos and aerobics struck the land like a pestilent plague, the demand curve met the supply curve for the commercial development of cellular technology.
"The First Mobile Phone Call Was Placed 40 Years Ago Today." Fox News. FOX News Network, 3 Apr. 2013. Web. 26 Sept. 2013.
Electronics are a huge part of our society. “Out of the world’s estimated 7 billion people, 6 billion have access to mobile phones” (Wang). Over thousands of these cell phones are owned by students K-12. A major debate topic is should cell phones be allowed in schools? “Twenty-four percent of schools have banned mobile devices altogether and sixty-two percent allow them on school grounds, but not in the classroom” (Raths). Cell phones should not be allowed in school because children focus more on the phone than schoolwork, it will create more drama, and it promotes cheating.
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...
According to Reed (2010), smartphones were first brought to the attention of the public in 1993 by IBM and BellSouth. When the first smartphone was produced, it was called "Simon". Even though the technology was nowhere near what it is today, "Simon" utilized a touch screen and was able send faxes and access e-mail. The use of the touch screen foreshadowed what would come 14 years later, the iPhone. The next smartphone to be invented was the Nokia 9110 Communicator in 1998. This phone resembled the look of toda...
Mobile phone is a device which allows its user to make and receive telephone calls to and from the public telephone network which includes other mobile phones and fixed line phones all around the world The use of cell phones has dramatically became a new age of convenience for billions of people around the world. Teenagers are the majority of mobile users in the world. Mobile phones have become one important part of a teenager's life. The usage of mobile phones has re-shaped, re-organized and altered several social facets of life (Ravidchandran, S. V., (2009)). When focusing on teenagers’ mobile phone usage, literature has provided evidence for both positive and negative effects of mobile phone on teenagers. In this high-tech world a mobile phone equips a teenager with all its needs.
The concept of mobile learning has been around for the past decade. One most unique characteristic of mobile learning is its ubiquity, which allows students to access learning resources anytime and anywhere (M. El-Hussein & Cronje, 2010). In order to explore the pedagogical value of mobile learning, educators have incorporated mobile learning into the classroom and many have discovered its positive effects on students’ engagement and motivation (Hwang & Chang, 2011). The use of mobile devices also have enhanced authentic learning and personalized instruction (Ju-Ling, Chien-Wen, & Gwo-Jen, 2010; Sha, Looi, Chen, & Zhang, 2012; Song, Wong, & Looi, 2012). According to a recent survey (Nagel, 2013), one-third of students in 4-12 grades in the U.S. own tablets and over 40% own smartphones. Most students responded to the survey also had positive attitudes towards mobile learning, and 67% indicated that they would like to use their mobile devices more often in class (Nagel, 2013). At college level, students’ mobile device usage is higher. In the U.S., 76% of undergraduate students own smartphones and about 60% own at least three different wireless devices (as cited in O’Neil, 2013). Further, many college students view mobile learning favorably because of its increased accessibility through portable devices (Kaganer, Giordano, Brion, & Tortorillo, 2013). In another study, students also expressed that mobile learning is an effective method and improves communication between students and teachers (Al-Fahad, 2009). These studies suggest that mobile learning fits the current student population and has much potential for the future education. Mobile learning changes traditional face-to-face instructions and provides students with flexible and informal learning environments (Kukulska-Hulme, 2013; Santos & Ali, 2012). Teachers may need to reconsider their old views of teaching and learning to meet the needs of the mobile age children.
Not everyone had cell phones in the 90’s. In fact, cell phones were only for adult use unlike today, and if you had a cell phone you were a big deal. To be seen talking on a cell phone, that showed that you either had money, or you were a very important person. “Cell phones are one of the best inventions of all times and they have really changed the way we communicate pushing this process beyond the limits”, written by Mortimer, author of, “Back to the ‘90s-Vintage Cell Phone Designs”. This explains that in the 90’s, cell phones were looking up. Even if the prices weren’t. They kept advancing, improving, and enhancing. According to Mortimer, “1990’s were the epoch when phones have received bigger screens, abandoned aerials and antennas, became smaller and smarter”. This explains how big cell phones were, and the race to make them better and more efficient. Only the best and coolest people had them. Boy, do years change.
Mobile phones are undeniable today. Almost everybody has a mobile phone. Formerly, it only functioned as a portable mean of communication. The function of a mobile phone has developed into entertainment. Furthermore, mobile phone has also come into the schools. However, it has both positive and negative effect on students. This essay argues that mobile phones will bring more negative than positive effect for students. Of course, students use it as a mean of communication and sometimes for an emergency call if they need it. Yet, they would use their mobile phones for both bullying and cheating. Also, mobile phones will make students lost concentration during their study.