The OTIS ELEVATOR COMPANY can trace its origins to 1853, when Elisha Graves Otis introduced the first safety passenger elevator at the Crystal Palace Convention in New York City. His invention ...
Elevators are one of the most important inventions of modern times, allowing us to quickly and safely traverse buildings that would otherwise be impassable. Today, elevators have become increasingly ...
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, these ...
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