500 Open source projects that are alternatives of or similar to Java Kcp

Java implementation of KCP based on Netty

TCP/HTTP/UDP/QUIC client/server with Reactor over Netty

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

A Reliable-UDP Library for erlang

一款体积小, 快速, 稳定, 高效, 轻量的内网穿透, 端口转发工具 支持多连接,级联代理,传输加密 (A small volume, fast, stable, efficient, and lightweight intranet penetration, port forwarding tool supports multiple connections, cascading proxy, and transmission encryption)

KCP dotNet Core implementation

一个原创移动端IM通信层框架，轻量级、高度提炼，历经8年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架，支持iOS、Android、Java、H5，服务端基于Netty。

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

解决其它网络框架没有解决的用户痛点，让天下没有难开发的网络程序

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。

采用Netty信息加载实现长连接实时通讯系统，客户端可以值任何场景，支持实时http通讯、webSocket通讯、tcp协议通讯、和udp协议通讯、广播协议等 通过http协议，rpc协议。 采用自定义网络数据包结构， 实现自定义网络栈。

⚡ KCP - A Fast and Reliable ARQ Protocol

A reliable and high performance RakNet library designed with strict Netty patterns.

GO Simple Tunnel - a simple tunnel written in golang

#1 Open Source Unity Networking Library

A Crypto-Secure, Production-Grade Reliable-UDP Library for golang with FEC

A multi-platform support c++11 library with focus on asio (asynchronous socket I/O) for any client application.

JetLinks 基于Java8,Spring Boot 2.x ,WebFlux,Netty,Vert.x,Reactor等开发, 是一个全响应式的企业级物联网平台。支持统一物模型管理,多种设备,多种厂家,统一管理。统一设备连接管理,多协议适配(TCP,MQTT,UDP,CoAP,HTTP等),屏蔽网络编程复杂性,灵活接入不同厂家不同协议等设备。实时数据处理,设备告警,消息通知,数据转发。地理位置,数据可视化等。能帮助你快速建立物联网相关业务系统。

☁️ Modern & minimalistic load balancer for the Сloud era

🌈 从零开始设计一个轻量级分布式 RPC 框架，基于 Spring + Netty + Protostuff + Zookeeper

easymodbus4j是一个高性能和易用的 Modbus 协议的 Java 实现，基于 Netty 开发，可用于 Modbus协议的Java客户端和服务器开发, A high-performance and ease-of-use implementation of the Modbus protocol written in Java netty support for modbus 4 mode..

Lightweight and fully managed reliable UDP library.

🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性能http,https,websocket,tcp,socks5代理服务器,支持内网穿透,链式代理,通讯加密,智能HTTP,SOCKS5代理,黑白名单,限速,限流量,限连接数,跨平台,KCP支持,认证API。

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

系列博客、涵盖领域广、不定时更新、欢迎加入

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

A netstat implementation written in Go

NodeJS Modbus Stream

A lightweight, high performance micro-service framework

Springboot based Minecraft Server

http代理，支持CONNECT和普通GET/POST，支持http2；可防止主动嗅探；可作为小火箭、圈、surge等软件和SwitchyOmega(chrome插件)所说的https代理

A gentle guide for advanced Vert.x users

Netty入门教学项目，解析JT808协议，整合Spring boot，并提供了一些Netty中的最佳实践

Replay UDP packets from a pcap file

RPC with service discovery base on netty

IPv6 network scanner designed to be fast

基于SpringBoot2.x、SpringCloud和SpringCloudAlibaba并采用前后端分离的企业级微服务多租户、多系统的系统架构。适合学习和企业中使用。真正实现了手撸RBAC、jwt的无状态统一权限认证的解决方案，面向互联网设计同时适合B端和C端用户，支持CI/CD多环境部署；同时还集合各种微服务治理功能和监控功能。模块包括:企业级的认证系统、开发平台、应用监控、慢sql监控、统一日志、单点登录、Redis分布式高速缓存、接口文档、蚂蚁金服代码生成器等等！netty心跳服务器支持鉴权、断线重连、其他业务模块开发

🌟 Almost-Famous(成名之路) ——卡牌游戏开源项目，架构使用SpringBoot+Netty+Maven+SpringCloud来搭建多进程分布式框架，包括Cloud、Unique、Login、Game、Match、Battle 等服务。

Jupiter是一款性能非常不错的, 轻量级的分布式服务框架

Distributed Java game server, including login, gateway, game demo

Multipath UDP library

Simple kernel module to inspect socket options

Simple thread-based asynchronous TCP & UDP Socket classes in C++.

My RPC FrameWork(自己写的RPC框架)

springboot和dubbo、netty的集成，redis mongodb的nosql模板， kafka rocketmq rabbit的MQ模板， solr solrcloud elasticsearch查询引擎

A single-header-only kcp session implementation (dynamic redundancy + reliable udp/unreliable channel) & A annotated kcp. 一个单头文件的kcp会话实现(动态冗余+可靠udp/非可靠双通道), 另附一个注释版kcp.

It is a book about the Essentials of Norman Maurer's Netty in Action.《Netty 实战(精髓)》是对 Norman Maurer 的 《Netty in Action》的一个精简

Network utility for sending / receiving TCP, UDP, SSL

🐿 netty,zookeeper,spring,kyro rpc framework.

ping tunnel is a tool that advertises tcp/udp/socks5 traffic as icmp traffic for forwarding.

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

Convenience UDP wrapper for Unreal Engine 4

java 进阶之路：面试高频算法、akka、多线程、NIO、Netty、SpringBoot、Spark&&Flink 等

Proxy server based on netty

使用springboot + nettysocketio开发的一个简易卡牌游戏。主要想了解游戏服务端开发流程，基本逻辑等相关知识和长连接。

📚 PDF 书籍库

QtNetwork Next Generation. A coroutine based network framework for Qt/C++, with more simpler API than boost::asio.

Netty based HTTP service with JAX-RS

A python connector for WiZ light bulbs (e.g SLV Play)