microservices - I need to build a Vert.x virtual host server that channels traffic to other Vert.x apps. How is this kind of inter-app communication accomplished? - Stack Overflow
Reactive Application Development with Vert.x WebSockets | by Udai Bhaskar | Medium
Real-time bidding with Websockets and Vert.x | Blog | Eclipse Vert.x
Creating a Websocket Chat Application with Vert.x and Java | hasCode.com