[dba-Tech] Connect and transfer data via sound

[Jim Lawrence]

The following project is a proof of concept.

"How it works

The WebRTC technology allows two browsers running on different devices to connect with each other and exchange data. There is no need to install plugins or download applications. To initiate the connection, the peers exchange contact information (ip address, network ports, session id, etc.). This process is called "signaling". The WebRTC specification does not define any standard for signaling - the contact exchange can be achieved by any protocol or technology."

This looks like a fun app.

https://github.com/ggerganov/wave-share#wave-share

Graphic:

https://raw.githubusercontent.com/ggerganov/wave-share/master/media/wave-share-scheme2.png

Jim