1, definition: In mobile communication equipment, terminate the wireless transmission from or sent to the network, and adapt the ability of the terminal device to the wireless transmission part.
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2, modern mobile terminals have extremely powerful processing power (CPU frequency has been close to 2G), memory, solidified storage media and computer-like operating systems. It is a complete ultra-small computer system. Can complete complex processing tasks.
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3, the mobile terminal also has a very rich communication mode, that is, it can operate through GSM, CDMA, WCDMA, EDGE, 3G and other wireless network communication, but also through wireless LAN, Bluetooth and infrared communication.