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, ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

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Nvidia Corp. has acquired SchedMD LLC, a low-profile company that maintains one of the most important open-source tools in ...

Airlines reported short-term disruptions heading into the busy Thanksgiving holiday weekend as they fixed software on a widely used commercial aircraft. Thousands of Airbus A320 airliners around the ...