the phone began to slowly appear

1993, 1994, the phone began to slowly appear. But then, the common people or the function of a single cluster of phones, a two, three million, only the big boss who can afford it, like the status symbol in his hand, like a bull in full, because when it is true that only a few people affordable. And this phone is full of arrogant we were the first generation of phones, known as 1G phone. It is the analog mobile phone, Motorola from the United States, Dr. Cooper first invented. At that time, the battery capacity constraints and analog modulation techniques require huge antennas and integrated circuit development, and so restricted, this phone looks boxy, can not really be portable removable. Many people call this phone as a \

in Big Brother is over, we ushered in the 2G mobile phones, second-generation mobile phone (2G) mobile phone is the most common. Often, these phones use the PHS, GSM or CDMA standards for these very mature, stable call quality and suitable standby time. In the second generation in order to meet the needs of data communication, some intermediate standard is also supported on mobile phones, such as support for the GPRS MMS WAP services and Internet services, as well as a variety of Java programs.