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First Movile Phone
The first mobile phone was developed by Motorola on October 17, 1973. More specifically, it was the engineer Martin Cooper, who gave life to this glorious invention. -
Pogress
The second generation was born in the 1990s. The development of this generation has the digitization of communications as the cornerstone. Digital communications offer better voice quality than the analog, also increases the level of security and simplifies the manufacturing of Terminal (with reduction of costs that this entails). -
Third generation
3g is born from the need to increase data transmission capacity to offer services as the connection to the Internet from mobile phone, videoconferencing, television and downloading files. At this time the technological development already enables a completely new system: UMTS (Universal Mobile Telecommunications System) -
Fourth generation
The generation 4, or 4G, is the technological evolution that offers users of mobile telephony, faster internet a greater bandwidth that allows, among other things, the reception of high definition television. As an example, we could mention the concept mobile Nokia Morph.18 -
Today
Wireless technologies are having much boom and development in recent years, one that has had a great development has been the cell phone, since its inception at the end of the 70s has greatly revolutionized the activities that we perform every day. Cell phones have become a primary tool for ordinary people and business, it makes them feel more secure and makes them more productive. Today there are mobile of all kinds, even touch, that is what we use most.
