VoIP & SIP
Master the protocols powering modern voice and video communications over IP networks.
Core Topics
SIPRTP/RTCPSDPNAT TraversalWebRTCQoSCodecs
Key Takeaways
- Analyze SIP call flows for registration and session setup.
- Explain the role of RTP and RTCP in media delivery.
- Troubleshoot NAT traversal issues using STUN/TURN.