551 Open source projects that are alternatives of or similar to spp

Project of Multi-protocol Test Tool opensourced by Ericsson

IPv6 network scanner designed to be fast

📦 The fastest and simplest packet manipulation lib for Python

Send and receive MIDI messages over Ethernet (rtpMIDI or AppleMIDI)

Transparent WiFi (TCP, UDP) to UART Bridge, in AP or STATION mode

node's dgram for react-native

An Open Sound Control (OSC) implementation for Java and Processing

A Stable & Secure Tunnel based on KCP with N:M multiplexing and FEC. Available for ARM, MIPS, 386 and AMD64。KCPプロトコルに基づく安全なトンネル。KCP 프로토콜을 기반으로 하는 보안 터널입니다。

⚡ KCP - A Fast and Reliable ARQ Protocol

PHP HI-REL SOCKET TCP/UDP/ICMP/Serial .高可靠性PHP通信&控制框架SOCKET-TCP/UDP/ICMP/硬件Serial-RS232/RS422/RS485 AND MORE!

TOAST Haste framework is a pure java implementation of asynchronous game server framework

A protocol for secure client/server connections over UDP

Convenience UDP wrapper for Unreal Engine 4

A high-performance API Gateway with middlewares, supporting HTTP and gRPC protocols.

⭕ N2O: Distributed Application Server

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

An experimental P2P encrypted chat app created to show UDP hole punching in action

Benchmark for testing the reliable UDP networking solutions

Logbert is an advanced log message viewer for log4net, log4j and others.

Lite reliable UDP library for Mono and .NET

A Simple & Strong Tool for TCP&UDP Debug

Data-oriented networking playground for the reliable UDP transports

kcp for java . 适用于moba，视频加速等需要极速传输场景的应用，c#版本(客户端)请参考：https://github.com/beykery/kcp4sharp

UDP-only netcat implementation with OCaml / MirageOS

Secure P2P HTTP Gateway as Tunnel Protocol

RNL - Realtime Network Library - The opensource reliable UDP network library

Use anacrolix/go-libutp instead

High performance HTTP and reverse proxy server based on Node.js. 基于 Node.js 的高性能 HTTP 及反向代理服务器，类似nginx。

基于java的netty实现的可靠udp网络库(kcp算法)，包含fec实现，可用于游戏，视频，加速等业务

Scala toolchain for InfluxDB

single header C(99) library to implement client-server network code for games

Logback appender for sending GELF messages with zero additional dependencies.

流处理，TCP和UDP，WebRTC和Blob

Send and Receive objects over TCP or UDP

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）

C# 工具箱，提供Socket（TCP、UDP协议）、Redis、activemq、数据库访问等技术的封装实现

Implementation of CoAP Server & Client in Go

A library to abstract stream I/O like serial port, TCP, telnet, UDP, SSL, IPMI SOL, etc.

A lightweight UDP torrent tracker

UDP通信库，采用非阻塞模式(NIO)进行数据收发，主要针对数据量小且发送频繁的场景。

Free resources for a self-taught education in Computer Networking

Node.js implementation of the LIFX LAN protocol 💡

Fast Parallel Async HTTP/SSH/TCP/UDP/Ping Client Java Library. Aggregate 100,000 APIs & send anywhere in 20 lines of code. Ping/HTTP Calls 8000 servers in 12 seconds. (Akka) www.parallec.io

LiteSpeed QUIC and HTTP/3 Library

OpenMMLab Pose Estimation Toolbox and Benchmark.

Browser extensions which enable the use of netcode.io (secure UDP) prior to adoption in web browsers

GNB is open source de-centralized VPN 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VPN。

A pure managed C# implementation of the Netcode.IO spec

Windows udp2raw+kcptun 加速tcp流量 简易工具 by 蘭雅sRGB

Socket wrapping for Elixir.

All your IPs are belong to us.

OSC library for Node.js, Electron, Chrome Apps, Webpages or any other JS application. It comes with a customizable Plugin API for WebSocket, UDP or bridge networking

A portable framework for low-level network packet construction

Socket and Networking Library using msgpack.org[C++11]

Replay UDP packets from a pcap file

ngtcp2 project is an effort to implement IETF QUIC protocol

💣 Impulse Denial-of-service ToolKit

Simple kernel module to inspect socket options

A lightweight and fast proxy utility tries to include any useful features.

A simple semi-reliable UDP protocol for multiplayer games