3g mobile phones were first introduced in Japan. There are countries like Korea where the 3G technologies have been introduced. There are many countries where the 3G technologies have not reached yet. The introduction of the 3G technologies requires high-end equipment. The 3G technology has reached several American and European countries, and is in use with aplomb. The 3G phones came into being quite soon after the introduction of the 2G phones. The 1st generation of mobile phones has the sole function of making calls while on the move. These phones started being widely used in the 1980s. Their main function was their wide use in vehicles.
The 3G technology is standardized in the IMT-standardization process. The method does not standardize on only one technology but on a set of requirements. The 3G contains reach high data rates and the video streaming and wireless LAN makes us carry something like a personal computer in our hands and in the size of a mobile phone. There are many facilities on the 3G phones, such as, one can view videos while he or she is moving or check email while he is moving. The 2G has brought a lot into the picture of mobile phone use. If you have posted an ad on a site, you can check the progress of the ad by using the 3G mobile phone. Business 3G mobile phones are used extensively on business. They enable management of a complete business environment.
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