RFC5688 · A Session Initiation Protocol (SIP) Media Feature Tag for MIME Application Subtypes

{
  "id": "RFC5688",
  "number": 5688,
  "title_en": "A Session Initiation Protocol (SIP) Media Feature Tag for MIME Application Subtypes",
  "title_ru": "",
  "summary_ru": "",
  "purpose_ru": "",
  "use_ru": "",
  "full_translation_path": "",
  "full_translation_checked_at": "",
  "full_translation_source_sha256": "",
  "architect_note_ru": "",
  "topics_ru": [],
  "translation_state": "not_prepared",
  "verification_level": "not_prepared",
  "verification_level_ru": "Русская выжимка не подготовлена",
  "verification_note_ru": "",
  "abstract_en": "The caller preferences specification for the Session Initiation Protocol (SIP) allows a caller to express preferences that the call be routed to a User Agent (UA) with particular capabilities. Similarly, a specification exists to allow a UA to indicate its capabilities in a registration. Amongst those capabilities are the type of media streams the agent supports, described as top-level MIME types. The 'application' MIME type is used to describe a broad range of stream types, and it provides insufficient granularity as a capability. This specification allows a UA to indicate which application subtypes the agent supports. [STANDARDS-TRACK]",
  "authors": [
    "J. Rosenberg"
  ],
  "organizations": [],
  "publication_date": "2010-01-01",
  "current_status": "PROPOSED STANDARD",
  "current_status_ru": "Предлагаемый стандарт",
  "publication_status": "PROPOSED STANDARD",
  "publication_status_ru": "Предлагаемый стандарт",
  "lifecycle": "active",
  "lifecycle_ru": "Действующий",
  "stream": "IETF",
  "stream_ru": "IETF",
  "area": "",
  "area_ru": "",
  "working_group": "NON WORKING GROUP",
  "source_draft": "draft-rosenberg-sip-app-media-tag-04",
  "page_count": 7,
  "doi": "10.17487/RFC5688",
  "keywords": [
    "SIP",
    "IMS"
  ],
  "formats": [
    "TXT",
    "HTML"
  ],
  "relations": {
    "obsoletes": [],
    "obsoleted_by": [],
    "updates": [],
    "updated_by": [],
    "is_also": [],
    "see_also": []
  },
  "links": {
    "info": "https://www.rfc-editor.org/info/rfc5688/",
    "html": "https://www.rfc-editor.org/rfc/rfc5688.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc5688.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc5688/"
  }
}