Organization Name of software Contact Type Description
RADVISION RADVISION universal SIP Toolkit Itamar Gilad (tamarg@radvision.com) SIP/SDP/RTP/RTCP stack toolkit
  • SIP toolkit for development of feature-rich, high performance SIP applications. Suitable for both User Agents and Servers including Softswitches, GWs, Proxies, Application servers and more.
  • Compliant to RFC 2543bis (SIP), RFC 2327 (SDP), RFC 1889 (RTP) and tested in SIP bakeoffs.
  • Multilevel and object oriented API providing both high-level abstract functionality for easy rapid development with minimal coding and mid and low level APIs for full control and customization.
  • Layered and open architecture allows for a high degree of extensibility and flexibility.
  • Supports High-Availability systems.
  • No dynamic memory allocations during run-time.
  • Parsing and encoding of any SIP and SDP message part standard or non-standard.
  • Coded in standard (ISO) C++.
  • Extensive logging.
  • Fully documented and complete with easy to follow sample code and test application.
  • Ported to most widely used operating systems including Windows, Solaris and Linux. Easy to port to any platform including RTOSs.

Last updated by Henning Schulzrinne