We are actively involved with Kamailio and OpenSIPS projects by providing support, bug fixing and reporting and coding:
  - ratelimit module;
  - presence_callinfo module;
  - uac_registrant module;
  - mi_http module;
  - xhttp_rpc module


As a tribute to the open source community, we maintain a few VoIP packages for several "off the shelf" embedded systems:
   - openser
   - rtpproxy
   - asterisk
   - radiusclient-ng

For more information about these projects, please visit www.nslu2-linux.org.

Talks and presentations:

 Asterisk on embedded systems: presentation given at:
   - Astricon - September 2007 - Phoenix, AZ
   - TAUG - November 2007 - Toronto, ON
 OpenSER from an asterisk point of view: presentation given at:
   - TAUG - March 2008 - Toronto, ON
   - Astricon - September 2008 - Phoenix, AZ