• /js/ewebrtc-sdk.min.js: JavaScript client library for AT&T Enhanced WebRTC API
• /node-dhs: Node DHS
• /node-sample/: Node Sample Application
• /node-sample/public/tutorial/index.html: AT&T's Enhanced WebRTC Javascript SDK tutorial
• /node-sample/public/api-docs/index.html: JS SDK API reference documentation

This is a guide to setup AT&T's Enhanced WebRTC sample application. The sample application can be used as a reference so that developers may learn from and build their own applications based on it.

• Enroll in the AT&T Developer program
• Create your application in the developer portal and generate application key/secret.
• Configure the Node DHS using your application key/secret generated above as well as some additional configuration (see below).
• Configure the Node Sample Application with your DHS URL
• Install the Node DHS dependencies: Run $ npm install in the node-dhs directory.
• Install the Node Sample Application dependencies: Run $ npm install in the node-sample directory.
• Start the DHS: Run $ npm start from the node-dhs directory
• Start the Sample Application: Run $ npm start from the node-sample directory
• Launch browser to run the sample application: https://localhost:9001/

Before you can access the AT&T Platform services, you must enroll in AT&T's Developer Program, then register your application for the services that you want to access and to get an API key and secret key. These keys are necessary to call the underlying AT&T RESTful APIs that access the services.

1. Create a new developer account on the AT&T Developer program, or login to an existing account.
2. Request Premium Access for your account from the CTS Middleware Data Team.

Prerequisite: An AT&T Developer Account with Premium Access

Perform the following steps to register an application:

1. Sign In to your AT&T Developer Account created in the previous section.
2. Go to Manage my Account
3. Select My Apps from the bar at the top of the page (right-most orange button).
4. Click Setup a New Application
5. Chose the scope: Enhanced WebRTC & In App Calling (displaying the AT&T user's phone number) from the list.

After your application is registered, you have an API Key and Secret key. These keys are necessary to get your applications working with the AT&T Platform APIs.

Refer to the online documentation to install these dependencies for your system.

• Download NodeJS

• Refer to: /node-dhs/README.md for details on the DHS's features and setup instructions.
• Refer to: /node-dhs/RELEASE.md for the latest Release Notes and information about known issues, workarounds, etc.

• Refer to: /node-sample/README.md for details on the Sample Application's features and setup instructions.
• Refer to: /node-sample/RELEASE.md for the latest Release Notes and information about known issues, workarounds, etc.

• The Node Sample Application uses the DHS for its initial configuration. It sets up:
• Enhanced WebRTC API Endpoint,
• DHS RESTful API

• API: Application Programming Interface
• GA: General Availability
• DHS: Developer Hosted Server
• JS: JavaScript
• SDK: Software Development Kit
• WebRTC: Web Real-Time Communications, a W3C standard