The cellular phone industry was born in the early 1980s‚ when communications technology that had been developed for the Department of Defense was put into commerce by companies focusing on profits. This group‚ with big ideas but limited resources‚ pressured government regulatory agencies—particularly the Food and Drug Administration (FDA)—to allow cell phones to be sold without pre-market testing. The rationale‚ known as the “low power exclusion‚” distinguished cell phones from dangerous microwave
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reading “Time for a new kind of phone booth” by Bob Greene‚ CNN Contributor and bestselling author whose books include “Late Edition: A Love Story” and “When We Get to Surf City: A Journey Through America in Pursuit of Rock and Roll‚ Friendship‚ and Dreams‚” I think the idea of bringing back phone booths is not necessary. It’s a waste of time to do this project because I don’t think people need phone booths while they always have their cell phone anytime and anyplace. Phone booths used to be a useful
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Why Smart Phones Are A Smart Choice In this new up-to-date age of technology‚ we as humans always have our hands full‚ literally. Our attention is so occupied by a hand held mobile device called the smart phone. Smart phones are advanced mobile phones that satisfy all your computing and communicating needs. The first smart phone was invented by IBM (International Business Machines) in 1992. Since then the mobile technology has been on the rise. The demand for smart phones has increased significantly
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Why people nowadays prefer using mobile phone to using telephone ? Although many researches indicated that mobile phones have some bad influences on human‚ The number of people using mobile phones are increasing every year. First of all ‚ I’ll talk about the advantages of cell phone and how does it influence to our daily life . The most obvious advantages of mobile phone are that it can be mobilized. People can use mobile phones everywhere they want such as buses‚ companies‚ schools etc. Meanwhile
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------------------------------------------------- Cell phones Imagine being able to talk to someone that is across the world with a push of a button. Seems a little far-fetched? Well‚ there is such a device that allows you to do that. It is called the cell phone. Cell phones are devices that enable people to talk to others no matter how far away they are from each other. They can be on opposite sides of the planet and they still will be able to talk to each other. Many people nowadays use cell phones very frequently for many
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handsfree. Bluetooth™ Headset HPB-PV705 A powerful Bluetooth™ headset with compact design. This is the Internet version of the user’s guide. © Print only for private use. Contents Getting started ................... 4 Getting to know the phone ............................ 7 Calling ............................... 13 Messaging ........................ 24 Imaging ............................. 28 Entertainment ................... 31 Connectivity ...................... 35 More features ....
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disadvantages of owning a mobile phone By: Wayne Leon Learmond • Published: December 5‚ 2013 Long gone are the days when people would search around desperately for loose change in order to use the public phone box. Long gone are the days of standing in queues in all weathers in order to wait for that all-important phone call - if one did not have a land-line phone at home. Mobile phones have freed us from all of the inconveniences of the way we used phones in the past. The blessing‚ these
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service provided the bulk of revenues for mobile phone firms‚ data services are now asserting themselves as the next big driver of sales.This shift toward data services is being pushed along by the rapid growth of the smartphone market‚ with virtually all major manufacturers now offering phone models that double as personal digital assistants‚ cameras‚ music players and‚ most especially‚ Internet browsers.2 In the article “Impact of Camera Phones” by Max T. Limpag‚ stated that the Philippines
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Cell Phones: Good or Bad? Many schools across the globe let students use their phones in class. May it be for research‚ music‚ or just to play games in downtime‚ the schools allow them to be on their phones. A lot of other schools disapprove of students having their cell phone out for any reason at all. I think that all schools should allow their students to have their phones for many different reasons. But some students will try to abuse it‚ which should not be allowed to take part in being allowed
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the invention of cell phones. Have you ever imagined the world without the use of cell phones? Cells phones allow people to communicate with each other anywhere in the world no matter what time it may be. The idea of cell phones is not new to the human race; it primarily started in the year of 1947 when it was used mainly for military operations. It was a man by the name of Doctor Martin Cooper who invented the first cell phone on April 3‚ 1973. The invention of cell phones has completely changed
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