Browse free open source Unix Shell Communications Software and projects below. Use the toggles on the left to filter open source Unix Shell Communications Software by OS, license, language, programming language, and project status.
A network security analysis and monitoring toolkit Linux distribution.
Portable OS X FOSS applications
FIDONet nodes and points automatic installation package
Project moved to https://github.com/owfs/owfs/
Liberté Linux: Mission-critical stealth communication
OpenSource Call Center and Dialer System
Hamlib Software Developer's Kit Supporting Qt & JT-based HAM Software
Multiplatform Ham Radio APRS and Mapping Program
Anti Spam SMTP Gateway
FIDOGATE is a Fido-Internet gateway
Open source Fax server software for inbound / outbound internet Faxing
Synology DSM installable package for Baïkal CalDAV & CardDAV server
Synology DSM install package for adding CardDAV plugin to Roundcube