Originally developed for Voxbone's inum network. The Kelpie gateway is capable of bridging presence, IM, and voice traffic between SIP and XMPP networks.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
