Phonestack

Open Source telephony software

Phonestack is an Indian internet telephony and open-source software group focused on creating and deploying Cost effective, easily managed, small foot-print software stacks, user-agents and infrastructure for rural and consumer markets. PhoneStack is offering stable and tested binary builds of the Speex Codecs for Windows and Pocket PC (Windows Mobile) as a free download. It is being used by PhoneStack to base its own product line.