{
  "draft": "draft-ietf-teas-te-express-path-05",
  "doc_id": "RFC7823",
  "title": "Performance-Based Path Selection for Explicitly Routed Label Switched Paths (LSPs) Using TE Metric Extensions",
  "authors": [
    "A. Atlas",
    "J. Drake",
    "S. Giacalone",
    "S. Previdi"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "10",
  "pub_status": "INFORMATIONAL",
  "status": "INFORMATIONAL",
  "source": "Traffic Engineering Architecture and Signaling",
  "abstract": "In certain networks, it is critical to consider network performance criteria when selecting the path for an explicitly routed RSVP-TE Label Switched Path (LSP).  Such performance criteria can include latency, jitter, and loss or other indications such as the conformance to link performance objectives and non-RSVP TE traffic load.  This specification describes how a path computation function may use network performance data, such as is advertised via the OSPF and IS-IS TE metric extensions (defined outside the scope of this document) to perform such path selections.",
  "pub_date": "May 2016",
  "keywords": [
    "Traffic Engineering",
    "Path Computation"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC7823",
  "errata_url": null
}