What is 4G, 3G and 2G Network? Difference and comparison between 2G vs 3G vs 4G.
We have been using internet in our mobile phones using 2G/3G/4G network. We see different speed of internet over each of them. Since the development of smart phones most of the internet browsing is done using our smart phones and most of the application also depends on the internet to provide its service to users. The G of 2G/3G/4G stands for Generation, within each of those generations there are multiple standers/versions "half step" improvement. Current thrust is towards reaching the 5th Generation (5G) of mobile communication. Behind each of the technologies, there have been one or more breakthrough technologies that helped achieve the quantum inter-generation leap in the data rates. Difference between 1G, 2G, 3G, 4G and 5G: 1. First Generation (1G) Network: Completely analog Network , modulation shceme is analog FM modulation. This did not do data. 2. Second Generation (2G) Network: At first, 2G Network was just 9.6Kbps is analog modem. Later 2.5G added ...

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