What does 3G mean for WiFi?

3G is kind of like “Wi-Fi everywhere,” meaning it provides Internet access via the same radio towers that provide voice service to your mobile phone . (FYI, 4G is the same thing, just faster.) Ah, but not all devices are equipped to access 3G service.2 Ara 2011

Typically, Wi-Fi connections are more secure for transferring data between a router and a computing device , and they experience fewer technical difficulties. While 3G network connections are generally secure while data is in transit, they experience more interference and connection failures than Wi-Fi connections.

How do I check if my mobile is 3G or 4G?

It is used for Local Area Networks. Wifi transmits data at 2.4 GHz and 5 GHz radio frequencies which is more stable and higher as compared to 3G networks. … Difference between WiFi and 3G Technology : S.NOWIFI Technology3G Technology4.WiFi is for Local area network based applications.Whereas 3G is for Wide area network based application.Difference between WiFi and 3G Technology – GeeksforGeeks www.geeksforgeeks.org › difference-between-wifi-and-3g-technology