MOBILE network O2 has warned that there is still “significant” traffic on its 2G and 3G airwaves. From this month, O2 will ...

A remote sensor with a 2G SIM in it uses a tiny quantity of data, nowhere near enough to pay for the network it uses. As to alternatives, the easy answer is that every device should simply upgrade ...

Telia has informed about the shutdown on several occasions in recent years, and has since September communicated directly to ...

Mobile network operator O2 (Virgin Media) has today warned that they're still seeing "significant inbound roaming traffic" on ...

Rogers and Fido customers who exclusively use its 2G and 3G networks will be slapped with an extra monthly fee starting in ...

VMO2 called on industry players to take the action to ensure they are ready for it to switch off 2G and 3G inbound roaming ...

The GERAN (GSM EDGE Radio Access Network) is the 2G air interface, and the UTRAN (Universal Terrestrial Radio Access Network) is the 3G interface. The air interface comprises the base stations ...