# Características del protocolo

El protocolo QUIC desde un alto nivel.

A continuación se ilustra la pila de red HTTP/2 a la izquierda y la pila de red QUIC a la derecha, cuando se utiliza como transporte HTTP.

![Vista general del stack HTTP/3 sobre QUIC](/files/-LvW35eBvHx2Ix3BXNhl)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://http3-explained.haxx.se/es/the-protocol.md?ask=<question>
```

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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.