CoreDNS is a DNS server that chains plugins
Encrypted UDP based FTP with multicast
Development toolkit for Web Services and XML data bindings for C & C++
32/64 bit multi-platform Modbus communication library
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
UDP based file transfer client/server application (based on lib UDT)
A free high-performance alternative to TCP sockets
A simple native java network library
Filetransfer over UDP
FileTap - Peer to Peer Lan File Transfer