KCP Files

A fast and reliable ARQ protocol

This is an exact mirror of the KCP project, hosted at https://github.com/skywind3000/kcp. SourceForge is not affiliated with KCP.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	Size	InfoDownloads / Week
Parent folder
20260516 - v2.1.1 source code.tar.gz	2026-05-15	367.1 kB	0
20260516 - v2.1.1 source code.zip	2026-05-15	369.5 kB	1
README.md	2026-05-15	287 Bytes	0
Totals: 3 Items		737.0 kB	1

Add acked_bytes to on_ack and xmit to on_pkt_sent for bandwidth estimation
Move on_pkt_sent to actual send point, add ackedlen field to IKCPCB
Fix ssthresh in timeout fallback and optimize cwnd growth formula
Introduce optional pacing control in ikcp_flush

Source: README.md, updated 2026-05-15

Other Useful Business Software

MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.

Start Free

Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.

Try free now

Build Agents and Models on One Platform

Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.

Try It Free

Recommended Projects

java-Kcp
Reliable udp network library (kcp algorithm) based on java netty
spp
A simple and powerful proxy
xkcptun
xkcptun is kcp tunnel for OpenWRT&LEDE, implemented in c language
paqet
Ferries Packets Across Forbidden Boundaries
kcp-go
A crypto-secure Reliable-UDP library for Golang with FEC support

KCP Files

A fast and reliable ARQ protocol

Get an email when there's a new version of KCP