What is the difference between 2G and 3G mobile phone technology?
339004-Nov-2011
Updated on 18-Sep-2020
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Anonymous User
04-Nov-20112G-digital
3G-wcdma
2G containing-GSM+edge
-GSM+gprs
-GSM+vas1
speed of bit rate low
where 3G-wcdma
-more faster bit rate than 2G
-for quality control RRM algorithm is used