{"draft":"draft-ietf-sipcore-location-conveyance-09","doc_id":"RFC6442","title":"Location Conveyance for the Session Initiation Protocol","authors":["J. Polk","B. Rosen","J. Peterson"],"format":["ASCII","HTML"],"page_count":"35","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Session Initiation Protocol Core RAI","abstract":"This document defines an extension to the Session Initiation\r\nProtocol (SIP) to convey geographic location information from one\r\nSIP entity to another SIP entity.  The SIP extension covers\r\nend-to-end conveyance as well as location-based routing, where SIP\r\nintermediaries make routing decisions based upon the location of the\r\nLocation Target.  [STANDARDS-TRACK]","pub_date":"December 2011","keywords":["[--------]","sip","geographic location","location target"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":["RFC8262","RFC8787"],"see_also":[],"doi":"10.17487\/RFC6442","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc6442"}