tcp

Build your own Echo server. Implement a UDP or TCP based Echo server that echoes back to the client whatever is sent to it.. ...

Build your a HTTP(S) Load Tester that can be used to simulate a load on a website or HTTP(S) based API. ...

Build your own Memcached server. Implement the TCP based Memcached protocol and build a Memcached server. ...

Build your own NATS Message Broker. Implement the TCP based NATS protocol and build a NATS Message Broker. ...

Build a network modelling tool that can load in a network description and some traffic data, then model the traffic flowing over the network to determine the utilisation of each link within the network. ...

Build your own TCP/IP network stack. This project involves implementing the core internet protocols from scratch, including Ethernet frame parsing, IP packet handling, and TCP connection management with the three-way handshake. ...

Build your own real-time chat server and client. ...

Socat (SOcket CAT) is a command-line utility that establishes two bidirectional byte streams and transfers data between them. It’s a more versatile version of netcat. ...

Build your own Traceroute tool. ...