VoIP Tunneling
VoIP Tunneling: e.g., via SIP or RTP protocols in tools like OpenSIPS for audio-disguised data.
techniqueresearchLow-Level / Research-Grade Tunnels
What it is
VoIP Tunneling is a censorship circumvention technology.
How it’s used
Typical usage depends on the deployment model (client app, self-hosted server, or managed service).
Notes
- Add operational notes, caveats, and links here.