RFC7897 · Domain Subobjects for the Path Computation Element Communication Protocol (PCEP)

{
  "id": "RFC7897",
  "number": 7897,
  "title_en": "Domain Subobjects for the Path Computation Element Communication Protocol (PCEP)",
  "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 ability to compute shortest constrained Traffic Engineering Label Switched Paths (TE LSPs) in Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) networks across multiple domains has been identified as a key requirement. In this context, a domain is a collection of network elements within a common sphere of address management or path computational responsibility such as an Interior Gateway Protocol (IGP) area or an Autonomous System (AS). This document specifies a representation and encoding of a domain sequence, which is defined as an ordered sequence of domains traversed to reach the destination domain to be used by Path Computation Elements (PCEs) to compute inter-domain constrained shortest paths across a predetermined sequence of domains. This document also defines new subobjects to be used to encode domain identifiers.",
  "authors": [
    "D. Dhody",
    "U. Palle",
    "R. Casellas"
  ],
  "organizations": [],
  "publication_date": "2016-06-01",
  "current_status": "EXPERIMENTAL",
  "current_status_ru": "Экспериментальный",
  "publication_status": "EXPERIMENTAL",
  "publication_status_ru": "Экспериментальный",
  "lifecycle": "experimental",
  "lifecycle_ru": "Экспериментальный",
  "stream": "IETF",
  "stream_ru": "IETF",
  "area": "rtg",
  "area_ru": "Маршрутизация",
  "working_group": "pce",
  "source_draft": "draft-ietf-pce-pcep-domain-sequence-12",
  "page_count": 35,
  "doi": "10.17487/RFC7897",
  "keywords": [
    "PCEP",
    "PCE",
    "domain",
    "subobjects"
  ],
  "formats": [
    "TXT",
    "HTML"
  ],
  "relations": {
    "obsoletes": [],
    "obsoleted_by": [],
    "updates": [],
    "updated_by": [],
    "is_also": [],
    "see_also": []
  },
  "links": {
    "info": "https://www.rfc-editor.org/info/rfc7897/",
    "html": "https://www.rfc-editor.org/rfc/rfc7897.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc7897.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc7897/"
  }
}