9.1. Encryption and media path

Calls made between users using our mobile apps or portal are fully encrypted using DTLS/SRTP.

The portal and the apps use the ICE mechanism for establishing media path. They always try to connect first in peer to peer mode, so the media – audio and video, are sent directly between users, without going to the server. If you are in the same local WIFI almost for sure the media path will stay within the network and thus the quality of the connection should be perfect.