IETF RFC 7118
The WebSocket Protocol as a Transport for the Session Initiation Protocol (SIP)
|Publication Date:||1 January 2014|
The WebSocket protocol enables two-way real-time communication between clients and servers in web-based applications. This document specifies a WebSocket subprotocol as a reliable transport mechanism between Session Initiation Protocol (SIP) entities to enable use of SIP in web-oriented deployments.