---
title: Life of a Request: The First Hop - Into the Smart Network
description: Imagine your request is a letter you are trying to send to a friend across the country. Instead of going through the slow, traditional postal service, Cloudflare acts as a hyper-efficient courier company with a fleet of delivery hubs all over the world.
image: https://edgetunnel-b2h.pages.dev/cf-twitter-card.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://edgetunnel-b2h.pages.dev/videos/llms.txt  
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# Life of a Request: The First Hop - Into the Smart Network

Imagine your request is a letter you are trying to send to a friend across the country. Instead of going through the slow, traditional postal service, Cloudflare acts as a hyper-efficient courier company with a fleet of delivery hubs all over the world.

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