Month: June 2020

How Airtel / Vodafone-Idea Re-farmed Spectrum RAN for Mobile Data Network ?

Incumbent mobile service providers – Airtel and Vodafone Idea are running 2G /3G & 4G networks while new entrant Jio has started its journey with 4G and VoLTE for Voice. With advancement in Radio technology, incumbents have re-farmed their 2G/3G spectrum to 4G, enabling higher coverage / capacity without incremental…

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