---
title: "Discussion on \"QR Codes and Edge Computing: Processing Scan Requests Closer to the User\" | Hashnode"
description: "Discussion on \"QR Codes and Edge Computing: Processing Scan Requests Closer to the User\". Introduction\nScanning a QR code takes only a few seconds, but what happens behind that scan?\nWhen a user scans a dynamic QR code, the request may travel to a central server, retrieve destination infor"
url: "https://hashnode.com/posts/qr-codes-and-edge-computing-processing-scan-requests-closer-to-the-user/6af5a411d355e39d898e7b8f"
---

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# [QR Codes and Edge Computing: Processing Scan Requests Closer to the User](https://digitalqr.hashnode.dev/qr-codes-and-edge-computing-processing-scan-requests-closer-to-the-user?utm_source=hashnode&utm_medium=feed)

Introduction Scanning a QR code takes only a few seconds, but what happens behind that scan? When a user scans a dynamic QR code, the request may travel to a central server, retrieve destination infor

11h ago · 4 min read · digitalqr.hashnode.dev  
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## Written by

[Vrushika D](https://hashnode.com/@vrushika)

@vrushika · Surat, Gujarat, India

  
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