Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Britain is set to become a post-3G nation as Virgin Media O2 (VMO2) prepares to be the last of the country's mobile networks to switch off its 3G service, although it may linger for a while at a few ...

Explainer - It is nearly the end of the year. Do you know where your 3G is? The 3G mobile network that once kicked off the explosion in smartphones across New Zealand started to shut down this past ...

2degrees says it will begin shutting its 3G mobile network on December 14 while One NZ has now delayed doing so until early 2026. Photo / Getty Creative 2degrees says it will begin shutting its 3G ...