Amazon’s streaming dongle is built for life online, but a patchy connection or a data cap does not automatically turn it into ...

Most people use the word “Wi‑Fi” when they really mean “internet,” and that mix‑up quietly shapes how we shop for service, ...

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, ...