Question

When was the 2G communication introduced in the market?

Answer 1

Fourth generation (4G) mobile communication technology succeeded 3G. It first launched commercially in late 2009 in Stockholm, Sweden and Oslo, Norway (here). In the U.S., 36 cities had 4G capacity via Sprint mobile carrier as of April 2010.Apr 7, 2020');})();(function(){window.jsl.dh('9','

False claim: 3G, 4G and 5G caused SARS, swine flu and the new ...

https://www.reuters.com \u203a article

https://www.reuters.com \u203a article

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Search for: What year was 1G launched?

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1979

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The first commercially automated cellular network (the 1G generation) was launched in Japan by Nippon Telegraph and Telephone (NTT) in 1979, initially in the metropolitan area of Tokyo.