✉️ TCP/UDP

IANA http://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml

https://www.avast.com/pt-br/c-tcp-vs-udp-difference#:~:text=A%20principal%20diferença%20entre%20TCP,confiável%2C%20mas%20funciona%20mais%20rapidamente.