Organization Name of software Contact Type Description
Indigo Software Indigo SIP Proxy Server 3.1, Indigo SIP Registrar Server, Indigo SIP Location Server Nicolas Dramais Proxy Server, Registrar Server, Redirect Server, Location Server Fully Java based, supports audio, video and chat, available as both API and Application, advanced security scheme, web/e-mail integration. Indigo Software is developing a Presence and Instant Messaging system based entirely on SIP. As another extension of its SIP architecture, Indigo is developing a presence server based on the recent IETF drafts SIP Extensions for Presence (draft-rosenberg-impp-presence-01.txt) and SIP Extensions for Instant Messaging (draft-rosenberg-impp-im-01.txt) among others.

Last updated by Henning Schulzrinne