{"draft":"draft-ietf-simple-event-list-07","doc_id":"RFC4662","title":"A Session Initiation Protocol (SIP) Event Notification Extension for Resource Lists","authors":["A. B. Roach","B. Campbell","J. Rosenberg"],"format":["ASCII","HTML"],"page_count":"39","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Session Initiation Protocol","abstract":"This document presents an extension to the Session Initiation\r\nProtocol (SIP)-Specific Event Notification mechanism for subscribing\r\nto a homogeneous list of resources.  Instead of sending a SUBSCRIBE\r\nfor each resource individually, the subscriber can subscribe to an\r\nentire list and then receive notifications when the state of any of\r\nthe resources in the list changes.  [STANDARDS-TRACK]","pub_date":"August 2006","keywords":["[--------|p]"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4662","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc4662"}