---
title: "Discussion on \"Simple Chat App using WebRTC (PeerJS)\" | Hashnode"
description: "Discussion on \"Simple Chat App using WebRTC (PeerJS)\". What does it mean when we say peer to peer?\nP2P is direct connection between two devices to transfer data to-and-fro without the need of a central server.\nThe traffic does not go to or from any central server, but directly from one device to the othe..."
url: "https://hashnode.com/posts/simple-chat-app-using-webrtc-peerjs/5f554b90d34e0b0a2135beac"
---

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# [Simple Chat App using WebRTC (PeerJS)](https://mridulganga.dev/simple-chat-app-using-webrtc-peerjs?utm_source=hashnode&utm_medium=feed)

What does it mean when we say peer to peer? P2P is direct connection between two devices to transfer data to-and-fro without the need of a central server. The traffic does not go to or from any central server, but directly from one device to the othe...

Sep 6, 2020 · 12 min read · mridulganga.dev  
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-   [#webrtc](https://hashnode.com/tag/webrtc)
-   [#hashnodecommunity](https://hashnode.com/tag/hashnodecommunity)
-   [#chat](https://hashnode.com/tag/chat)
-   [#tutorial](https://hashnode.com/tag/tutorial)

## Written by

[Mridul Ganga](https://hashnode.com/@mridulganga)

@mridulganga · Bangalore, IN

  
[View profile](https://hashnode.com/@mridulganga)

Me do dev

I am a full stack developer mainly using golang. I work on Cloud at HPE, Bangalore, India.

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