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, ...

Secure Vault is a modern, secure, and offline password manager desktop application built with Python and Flet. It uses strong industry-standard encryption to keep your credentials safe locally on your ...

The first section is an intentionally brief, functional, data science centric introduction to Python. The assumption is a someone with zero experience in programming can follow this tutorial and learn ...