Created by Lina Marcela1874
almost 9 years ago
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Question | Answer |
Exposicion de Ingles SECOND GENERATION 2G This generation is originate in 1990 and the comunication the change analog to digital This offers great advantages as quality voice, lower operating cost and a best segurity Also in this implement the games, ringtons, tecnology mms (send messages text) and great variety of acessories For example | THIRD GENERATION 3G A diference of the previous in this generation develop a great deal of changes as bandwidht, data magnament and offer new services as teleconference , television, full internet access and downloading files. |
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