Cell Phone Technology Ring ring! All the people in a 20-foot-radius are thinking it is them that are ringing. Women search through their purses; men reach for their pockets to see if it is their cell phone that is ringing. The year is 2002, and it appears that almost everyone has a cellular telephone. Many believe that in today's society it is a necessity to own one and would be difficult to go a day without one. Are they really necessary? People survived just fine without them before their invention. It really was not until about 15 years ago that they really started appearing and the last five that it seemed as if every Tom, Dick, and Harry owned one. What has caused their sudden boom? Are people becoming too reliant upon them? Is there health risks involved when people send such powerful signals directly toward their heads? 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.
The number of cell phone users has increased rapidly and continuing to grow. ” As of 2010, there were more than 303 million subscribers to cell phone service in the United States, according to the Cellular Telecommunications and Internet Association. This is a nearly threefold increase from the 110 million users in 2000” (Cell Phones and Cancer Risk). That means currently 96% of the United States has a cell phone. Cells phones aren’t just becoming significantly more poplar in the U.S, “There are 6.8 billion people on the planet. 5.1 billion of them own a cell phone, but only 4.2 billion own a toothbrush” (Hopkins). Twenty years ago you would have never heard of someone having a cell phone over a necessary hygiene product, this says a lot about our todays culture.
Sure cell phones make life easier. No longer do we have to call someone to convey a message, just send a text. It’s convenient to be able to call a number and have the person you're looking for pick up, kind of like a direct line. It Takes out the anxiety of wanting to call someone, but being afraid their parents or siblings, or even their significant other will pick up. Many people are getting rid of landline phones all together because everyone in the family has a cell phone. They are like a handheld person assistant. We can set alarms, set appointmen...
Cell phones are gradually affecting American culture today because they are becoming a key part of everyday life. The cell phone is "?an indispensable companion that serves without favor or prejudice. It has reached into every civilized corner of the world--and often brought civilization with it. From its wires spring the words of history in the making, the chatter of daily life" ("43 Years" sc. 1). The cell phone enables individuals to communicate rapidly over great distances and obtain information like never before. People can now pick up the phone and get information on the weather, time, stock market quotations, and other things simply by dialing a few numbers. Cell phones connect the world together, to the point where individuals become almost helpless without it. The next time you find yourself waiting at a stoplight, take the time to observe the people around you. There will likely be at least one person in the surrounding cars who is talking on the phone. Even on the streets, people continue to chat on the phone. Cell phones are everywhere. One resident in Greenville, S.C. admitted that he uses his cell phone at least 15 times a day (Chany sc. 2). The cell phone is in such high use that the traditional phones in homes and offices almost become antique devices on display. Although traditional phones are still around, individuals are quicker to pick up their cell phone.
When cell phones were first introduced, all you could do was call others and talk for half an hour. It was like a brick and took ten hours to charge. It also cost $3995. That’s a lot more than most of today’s cell phones. Even, though it was a very basic phone, it began impacting the world. Now, you could call your relatives and actually talk with them without being next to them. Parents gave their kids cell phones to stay in touch. Now you can contact anyone through your mobile phone in multiple ways. You can text, call, facetime or message someone through social media. Cell phones abilities
Cell phone technology has been around for over twenty years. It has only been the last ten years where it has integrated completely into our lives and changed how we communicate with each other. Entire social rules of interaction were completely changed. Now you could be reached at anytime. It seemed like having a cell phone guaranteed some level of privacy from others around you. But what about your own privacy? With the technology revolution that has been taking place there seems to be no focus on personal relationships. The entire English language has been chopped up and shortened into meaningless letters and phrases It has caused loss of human interaction and expression in our modern daily lifestyles.
Cellular phones carry a diverse group of users. In June 1985, there were about 203,000 cellular phone service subscribers. By June 1989, the number had exploded to 2.7 million subscribers, and by June 1995 there were mire than 26 million subscribers. When cell phones were first introduce, only people with a lot of money had them and the service was very expensive. It was a lot cheaper to stop and use the pay phone than it was to use a cell phone. Now, it is almost as cheap to use a cell phone to make a long distance call as it is to make a long distance call using AT&T.
Technology has always made an impact on our society. Over the last few decades, there have been many inventions that have changed our lifestyles. Cellular Telephony has, by all accounts, modified how we interact with others; but at what cost? Are there health issues associated with this technology? More explicitly can cell phones cause cancer? This question is the basis of this review. The researcher has compiled articles that cover this topic from diverse scholarly sources, and diverse countries.
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...
In 1921 the Detroit Michigan Police Department first used mobile radio in a vehicle. Digital wireless and cellular roots started in the 1940s. In the 1940s new frequencies between 30 and 40 MHz were available. There was an increase of availability in channels which police systems were encouraged to use. Mobile units were available within private companies, individuals, and public agencies. In St. Louis, 1945 the first mobile telephone system in the US was introduced. Along the highway between New York and Boston a Public mobile system carried greater frequency distance in 1947. In 1n 1949, the FFC authorized separate radio channels to common carriers. A new system was developed with automatic channel selection in 1964. With this new system each call allowed customers to dial for themselves and it eliminated the need to push-to-talk operation. In 1975, in Chicago, AT&T was authorized to develop a cellular system. After this AT&T and Bell labs work with other cellular vendors to develop their cellular phones. Their phones were made so consumers would have the quality products available to use on cellular networks. There are many reasons why the mobile wireless has not progressed further in the last 60 years, this is because of cautiousness and federal regulation. The Federal Communications Commission controlled frequency availability. Their regulations and unresponsiveness had the most significant factors hindering radiotelephone development. The Federal Communication Commission delayed the technology in America by ten years.
"The History and Evolution of Cell Phones." Ai InSite. N.p., 24 Oct. 2011. Web. 24 Nov.
Phones have changed over the past twenty years and have had a positive and negative effect on people. Man kind as find many ways to communicate and stay connected with each other and the most common way is by a cellphone. Phones Cellphones have become one apart of our daily lives and some people just cannot live without them. In fact people use them more like computes than an actual phone itself. Most people let their phones control their lives and if their not carful it could have some serious consequences. Phones continue to get more and more advanced as time moves forward. However, in the beginning phones had a tough time getting out to the public however, if it was not for the first step into technology we would not have the phones we have today.
During the 20th century, there were many innovations regarding the telephone. In 1973, the first call from a portable phone was made by 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 into how cell phones, or in this case, smart phones, affect the people that use them.
It’s impossible to walk around the streets without seeing someone texting. The World Bank says, “Three quarters of people on earth have access to a mobile phone.” Cell phones are a part of our everyday lives. Our society is obsessed with communication. Technology has some positives and negatives.
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...
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.