{
  "draft": "draft-ietf-mmusic-sdp-media-label-01",
  "doc_id": "RFC4574",
  "title": "The Session Description Protocol (SDP) Label Attribute",
  "authors": [
    "O. Levin",
    "G. Camarillo"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "8",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Multiparty Multimedia Session Control",
  "abstract": "This document defines a new Session Description Protocol (SDP) media-level attribute: \"label\".  The \"label\" attribute carries a pointer to a media stream in the context of an arbitrary network application that uses SDP.  The sender of the SDP document can attach the \"label\" attribute to a particular media stream or streams.  The application can then use the provided pointer to refer to each particular media stream in its context. [STANDARDS-TRACK]",
  "pub_date": "August 2006",
  "keywords": [
    "media level attribute",
    "media stream"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC4574",
  "errata_url": null
}