= MSRP Relay =
Message Session Relay Protocol (MSRP) is a protocol for transmitting a series of related instant messages in the context of a session, which may be negotiated using the Session Initiation Protocol (SIP).
This project implements an MSRP relay which is an extension to the MSRP protocol [http://tools.ietf.org/html/rfc4975 RFC 4975]. Its main role is to help NAT traversal of IM and file transfer media sessions between SIP User Agents located behind NAT.
The MSRP Relay functionality is described in [http://tools.ietf.org/html/rfc4976 RFC 4976].
More information can be found by reading [wiki:MSRPRelayDescription].Documentation * [wiki:MSRPRelayScenarios] - This document describes several use case scenarios of how MSRP relay functionality may be deployed in the field * [wiki:MSRPRelayDesign] - The internal logic of the MSRPRelay is described as a series of message flow diagrams Download
The software can be downloaded from:http://www.nlnet.nl NLNet foundation] * Project management: [http://ag-projects.com AG Projects] * Author: Ruud Klaver * Contributors: Dan Pascu's python-gnutls