* [Pion ICE v4.4.7](https://github.com/pion/ice) – Go library implementing Interactive Connectivity Establishment for NAT traversal.

* [Pion SRTP v3.1.2](https://github.com/pion/srtp) – Go-based SRTP implementation providing encryption and authentication for Real-time Transport Protocol media streams.

* [Pion RTCP v1.2.19](https://github.com/pion/rtcp) – Go RTCP implementation for use in WebRTC stacks.

* [Pion mDNS v2.2.2](https://github.com/pion/mdns) – Go mDNS implementation for serving and querying multicast DNS records, including WebRTC-related mDNS privacy support.