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, ...

In 2010, Joshua Schachter, the founder of Delicious, posted the following on Hacker News: When I first started delicious, we had to host most of the services ourselves. CVS, mail, mailing lists, etc ...

About Comprehensive training resources for SQL and Microsoft BI tools. Includes setup guides, installation videos, tutorials on data integration, transformation, architecture, visualization, and ...