{"draft":"draft-ietf-sipping-conference-package-12","doc_id":"RFC4575","title":"A Session Initiation Protocol (SIP) Event Package for Conference State","authors":["J. Rosenberg","H. Schulzrinne","O. Levin, Ed."],"format":["ASCII","HTML"],"page_count":"48","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Session Initiation Proposal Investigation","abstract":"This document defines a conference event package for tightly coupled\r\nconferences using the Session Initiation Protocol (SIP) events\r\nframework, along with a data format used in notifications for this\r\npackage.  The conference package allows users to subscribe to a\r\nconference Uniform Resource Identifier (URI).  Notifications are sent\r\nabout changes in the membership of this conference and optionally\r\nabout changes in the state of additional conference components.  [STANDARDS-TRACK]","pub_date":"August 2006","keywords":["[--------|p]","conference event package","uri","uniform resource identifier"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4575","errata_url":null}