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, ...

This is a minimal Prolog interpreter implemented in Rust. The implementation covers only a subset of Prolog features, is not intended to be fast, or optimal in any sense. It is a learning project that ...

A reverse proxy relays requests to different web services. The main advantage is isolation of concerns: You can run different and independent web services and serve them under a common umbrella URL.