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, ...

The Game Awards 2022 are a wrap, and Elden Ring took home the biggest award of the night: Game of the Year. God of War Ragnarok also did pretty well for itself, taking home a handful of awards.

Abstract: Noise probably the single most important performance metric of the high-speed transimpedance amplifier (TIA), which directly sets the sensitivity of optical receiver. The transimpedance ...

The web merchant Shopify, which is used by millions of online stores globally, is experiencing an unfortunately-timed Cyber Monday outage. Thousands of stores started reporting problems with logging ...