What is evolution of mobile technology?

Mobile technology has evolved rapidly over the past few years . Since the start of this millennium, a standard mobile device has gone from being no more than a simple two-way pager to being a mobile phone, GPS navigation device, an embedded web browser and instant messaging client, and a handheld gaming console.

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What is the meaning of 1G 2G 3G 4G?

1G, 2G, 3G, 4G and 5G are the generations of mobile networks There have been five generations of mobile networks so far. 1G, 2G, 3G, 4G and 5G represent the five generations of mobile networks where G stands for ‘Generation’ and the numbers 1, 2, 3, 4 and 5 represent the generation number.

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