TangoFX

Sessions

Altanai Bisht

https://altanaitelecom.wordpress.com/

What is TangoFX Sessions ?

• TangoFX Sessions is a plug and play platform for

VoIP ( voice over IP ) telephony.

• It provides unified communication and

collaboration service.

What is the differentiator with other

internet call services?

• No registration , login for account management

required .

• Communication is directly between peer to peer ie

information privacy.

• Third party apps , services can be included as widgets

on TFX platform.

• Can be skimmed to be embedded inside Mobile app

webview , iframe , other portals etc anytime .

TFX session API for Developers

• Highly flexible and customizable VOIP platform.

• Generic , widely applicable API for developing

applications for communication sessions.

• Intune with latest open standards from w3C , IETF

, Google.

• Applications can go as wide as your imagination.

How does TFX Sessions work ?

• Signalling channel establishes the session using

Offer- Answer Model

• Browser’s media API’s , like getUserMedia and

Peerconnection are used for media flow

• Media only flows peer to peer

Technical Insights

Components of TangoFX

WebRTC1

Chrome APIs 2

Socketio3

AngularJS , RequireJS4

Jquery5

Widgets 6

Media APIs7

Amazon Ec2 , HTTPs certificate8

TURN server9

Components

Salient features ❏ The underlying technology of TangoFX is webrtc with socket based signalling .

Also it adheres to the latest standards of W3C , IETF and ITU on internettelephony .

❏ TangoFX sessions is extremely scalable and flexible due to the abstractionbetween communication and service development. This make it a piece of cakefor any web developer using TangoFX interface to add his/ her own serviceeasily and quickly without diving into the nitty gritties .

❏ TangoFX is currently packaged in a chrome extension supported on chromebrowser on desktop operating system like window , mac , linux etc .

❏ The call is private to both the parties as it is peer-to-peer meaning that themedia / information exchanged by the parties over TangoFX does not passthrough an intervening server as in other existing internet calling solutions.

❏ TangoFX is very adaptive to slow internet and can be used across all kinds ofnetworks such as corporate to public without being affected by firewall orrestricting policies .

References and Links

• Web Store TangoFX link

https://chrome.google.com/webstore/detail/tfx-

sessions/aochimdcllmgleokpnlabijehdlmkdga

• Manuals and documents for Users and Developers

https://tfxserver.above-inc.com/static/manuals/src/menu.html

Closing Note

❖ WebRTC based communication and collaboration

solution .

❖ Open standards from w3c , IETF , Google etc.

❖ Scalable and customizable.

❖ Immersive and interactive experience .

❖ Easy to build widgets framework using TangoFX

APIs.

Thank you !