CoAP/DTLS Java Implementation
Lightweight DTLS proxy
The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3!
翻译 - wolfSSL（以前称为CyaSSL）是一种小型，快速，可移植的TLS / SSL实现，用于将嵌入式设备连接到云。 wolfSSL最多支持TLS 1.3！
Examples for DTLS via SCTP and UDP using OpenSSL
DNS stub resolver, proxy and router with support for DoT, DoH, DoQ, and DTLS
Repo for DTLS 1.3
DTLS.Net - C# Library that implements DTLS protocol
A pure Rust implementation of DTLS
node DTLS server wrapping mbedtls
node DTLS client wrapping mbedtls
illustrate QUIC, TLS 1.2, TLS 1.3, DTLS 中文翻译
WebRTC Implementation for TypeScript (Node.js), includes ICE/DTLS/SCTP/RTP/SRTP/WEBM/MP4
An implementation of a CoAP client, a CoAP server and a HTTP/CoAP proxy with full DTLS support.