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, ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...

A one-handed gaming keyboard is a specialized keypad with only the essential gaming keys, including WASD and numbers, for single-hand use. There are many reasons why players want such a keyboard. For ...

Macros (protein, carbs, and fat) are primary nutrients our bodies need in large amounts. Counting macros is a popular way to monitor your intake, track your nutrition, and ensure you’re getting the ...