What are 2G, 3G and 4G?
2G, 3G and 4G 2G 2nd Generation (or 2G) 3G 3rd Generation (or 3G) 4G 4th Generation (or 4G) The…
CDMA
What is 2.5G Technology | Second And A Half Generation
2.5G Technology 2.5G Technology (which stands for “second and a half generation”) is a cellular wireless technology developed in between…
What is the Difference Between GSM and CDMA?
GSM is an acronym for “Groupe Special Mobile”, which has now been changed to “Global System for Mobile Communication’. CDMA…