Web-P2P-Signaling

A signaling server for browsers' peer to peer communcation

Introduction

Web-P2P-Signaling is a part of an implementation of aSTEAM Project (Next-Generation Information Computing Development Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT; https://asteam.korea.ac.kr)'s device-to-device event analysis system. Web-P2P-Signaling is a Node.js-based signal server for Web-P2P-Data (https://github.com/ku-asteam/Web-P2P-Data) library.

Requirements

• sudo apt install nodejs npm
• npm install socket.io (>= 3.0.0)
• npm install express (>= 4.17.1)
• npm install https

Instructions

Port

const SERVER_PORT = 8080;

Set a port number for this server

Options for HTTPS

const options = {
    ca: fs.readFileSync('**************'),
    key: fs.readFileSync('**************'),
    cert: fs.readFileSync('**************')

    // key: fs.readFileSync('**************', 'utf8'),
    // cert: fs.readFileSync('**************', 'utf8'),
    // passphrase: '**************'
}

I recommend you to install the 'letsencrypt' package.