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, ...

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The past 11 months have been a LOT as 2025 reaches its conclusion this December. From incredible TV shows, wild viral moments and unbelievable news stories - this year has truly seen it all, with ...

Abstract: According to research, the vast majority of road accidents (90%) are the result of human error, with only a small percentage (2%) being caused by malfunctions in the vehicle. Smart vehicles ...