Why I chose this topicI’m working at an ICT company, which provides telephoneservicesI’d like to get a new smart phoneI like smart phones
History of Smart Phones in Japan2005 : W-ZERO3 by willcom2006 : BlackBerry on sale by NTT docomo2008 : iPhone on sale by SoftBank2009 : phones with Android on sale2011 : au began to sell iPhone
My Smart PhoneMade by NEC-Casio since March 2011The thinnest (7.7mm) in the world at that timeSome of my colleagues use the same modelDisadvantagesInsufficient memorySlow speedBattery runs out fastEnough old
Difference between feature phoneSmart Phone Feature PhoneFunction Like Computers Telephone and e-mailUser Interface Touch Screen ButtonApplication Many FewMakers World wide makers Japanese makersPrice Expensive Inexpensive
Various smart phonesOS iOS AndroidMade by Apple GoogleMakersOnly Apple(iPhone)Many makers(Samsung, Sony)
Future of Smart PhoneSimilar to PC marketShareVariationFunction
My favorite appsTelephoneE-MailBrowserTrainAppointmentDropboxMapsFacebookCameraWhether
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