WebSocket Meta


### WebSockets
> [Comparisons of API Architectural Styles](https://www.moesif.com/blog/api-guide/comparisons-of-api-architectural-styles/)

> [What is the difference between Socket and RPC?](https://stackoverflow.com/questions/46128598/what-is-the-difference-between-socket-and-rpc)

> [소켓과 웹소켓](https://dalya-tech.tistory.com/27)
