Distributed RTC System by pure Go and Flutter

ION

ION is a distributed RTC system written by pure go and flutter

Architecture

Features

• Distributed Node

  • Standalone BIZ/ISLB and SFU node

  • Message Queue by NATS

  • SFU by Pure GO

  • MCU (WIP)

  • SFU<–>SFU relay (WIP)

  • High Performance (WIP)

  • Media Streaming

    • WebRTC stack
    • SIP stack (WIP)
    • RTP/RTP over KCP
    • JitterBuffer
      • Nack
      • PLI
      • Lite-REMB
      • Transport-CC(WIP)
      • Anti-Loss-Package 30%+

• SDK

  • Flutter SDK
  • JS SDK

• Demo

Contributing

• adwpc - Original Author - ion server
• cloudwebrtc - Original Author - ion server and client sdk
• kangshaojun - Contributor UI - flutter and react.js
• Sean-Der - ion server and docker

Roadmap

Projects Welcome contributing to ion!

Stars

Screenshots

iOS/Android

PC/HTML5

How to use

Local Deployment

1. clone

git clone https://github.com/pion/ion

2. run

docker-compose up

3. chat

Open this url with chrome

http://localhost:8080

Online Deployment

1. clone

git clone https://github.com/pion/ion

2. set env

export WWW_URL=yourdomain
export ADMIN_EMAIL=yourname@yourdomain

3. run

docker-compose up

3. chat

Open this url with chrome

https://yourdomain:8080

Docker Tips

The provided docker-compose works for deploying to open usage, and can also be used for local development. It also supports auto-generate of certificates via LetsEncrypt.

It accepts the following enviroment variables.

• WWW_URL – Public URL if auto-generating certificates
• ADMIN_EMAIL – Email if auto-generating certificates

To run on conference.pion.ly you would run WWW_URL=conference.pion.ly ADMIN_EMAIL=admin@pion.ly docker-compose up

If WWW_URL is set you will access via https://yourip:8080 OR http://yourip:8080 if not running with TLS enabled.