Embedded web server, with TCP/IP network stack, MQTT and Websocket

⚡ KCP - A Fast and Reliable ARQ Protocol

High Performance TCP/UDP/HTTP Communication Component

Explore RootSec's DDOS Archive, featuring top-tier scanners, powerful botnets (Mirai & QBot) and other variants, high-impact exploits, advanced methods, and efficient sniffers. Ideal for cybersecurity professionals and researchers.

LiteSpeed QUIC and HTTP/3 Library

ngtcp2 project is an effort to implement IETF QUIC protocol

GNB is open source de-centralized SDVN to achieve layer3 network via p2p with the ultimate capability of NAT Traversal.GNB是一个开源的去中心化的具有极致内网穿透能力的通过P2P进行三层网络交换的SDVN。

A portable framework for low-level network packet construction

A network library for client/server games written in C++

A lightweight, fast and reliable tun2socks

Secure client/server connections over UDP

TCP/UDP port mapping for full-cone NAT

Reliable UDP networking library

✉️ Learn Network Protocol and Network Programming

JUICE is a UDP Interactive Connectivity Establishment library

nginx module for upstream servers health check. support stream and http upstream. 该模块可以为Nginx提供主动式后端服务器健康检查的功能（同时支持四层和七层后端服务器的健康检测）

Research on UDP/TCP amplification vectors, payloads and mitigations against their use in DDoS Attacks

⚡️ ENet reliable UDP networking library

Packet acknowledgement system for UDP

A real-time media transport(DPDK, AF_XDP, RDMA) stack for both raw and compressed video based on COTS hardware.