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Wiki Article · Cinematic

WebRTC

WebRTC (Web Real-Time Communication) ek open-source project aur set of browser APIs hai jo…

Overview
🌟

WebRTC — Quick Facts

📌

Field: Detail

🎯

Full Name: Web Real-Time Communication

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Abbreviation: WebRTC

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Type: Open-source project + Browser APIs…

Topic 1
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Infobox

🌐 | Field | Detail | |---|---| | Full Name | Web Real-Time Communication | | Abbreviation |…
Topic 2
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Overview

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Browser ke through user ka camera…

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User ki explicit permission…

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Do browsers ke beech direct…

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Audio aur video streams is…

Topic 3
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History

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Web par real-time communication ke…

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Flash-based solutions: heavy,…

⚡

Skype: desktop app install karna…

🎯

No native browser support for…

Topic 4
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Core Architecture

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Browser ke through camera aur…

🔑

navigator.mediaDevices.getUserMedia…

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User explicitly allow kare tabhi…

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Result: MediaStream object — jisme…

Topic 5
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How WebRTC Connection Works

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WebRTC khud signaling nahi karta —…

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Signaling = do users ke beech…

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Usually WebSocket ya HTTP POST se…

🎯

Kya exchange hota hai:

Topic 6
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NAT Traversal — STUN, TURN, ICE

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Most devices NAT (Network Address…

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Internet par directly reachable…

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Peer-to-peer connection ke liye…

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NAT yeh address hide karta hai —…

Topic 7
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Security

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WebRTC me encryption optional nahi…

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Har media stream SRTP (Secure RTP)…

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Encryption keys DTLS handshake se…

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Koi bhi third party (ISP, hacker,…

Topic 8
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Use Cases

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Video Calling — Google Meet, Zoom…

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Voice Calling — Discord, Slack…

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Text Chat — RTCDataChannel se…

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Screen Sharing — getDisplayMedia()…

Topic 9
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Group Calls — SFU and MCU

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Peer-to-peer 1-to-1 ke liye…

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Group calls me problem: agar 5 log…

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10 users = 90 connections.…

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Solution: server-based…

Topic 10
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WebRTC vs Traditional Solutions

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WebSocket sirf data (text/binary)…

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WebRTC audio/video + data dono.

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WebRTC peer-to-peer, WebSocket…

🎯

Often together use hote hain:…

Topic 11
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Challenges

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Corporate environments me strict…

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TURN servers fallback ke liye…

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Symmetric NAT: STUN kaam nahi…

🎯

Pure peer-to-peer group calls…

Topic 12
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Enterprise Context

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Aliens ecosystem me browser-based…

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WebApps (Chat, Meeting, Support)…

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Signaling WebSocket ya WebOS…

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Build: Full control,…

Topic 13
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Glossary

🔗 | # | Term | Definition | |---|---|---| | 1 | WebRTC | Web Real-Time Communication —…
Comparison
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WebRTC vs Traditional Solutions

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Real-Time: Yes (sub-second)

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Plugin Required: No (browser-built-in)

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Peer-to-Peer: Yes

Diagram
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Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

📖

JavaScript

🔗

HTML

💡

HTTP

📚

HTTPS

🔑

WebSocket

🌐

API

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

WebRTC ka sabse sahi definition kya hai?

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 2

WebRTC ka 'Full Name' kya hai?

Complete! 🎉
COMPLETE

WebRTC Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

✅

WebRTC Complete

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