{
  "draft": "draft-ietf-uri-url-irp-04",
  "doc_id": "RFC2056",
  "title": "Uniform Resource Locators for Z39.50",
  "authors": [
    "R. Denenberg",
    "J. Kunze",
    "D. Lynch"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "7",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Legacy",
  "abstract": "Z39.50 is an information retrieval protocol that does not fit neatly into a retrieval model designed primarily around the stateless fetch of data.  Instead, it models a general user inquiry as a session-oriented, multi-step task, any step of which may be suspended temporarily while the server requests additional parameters from the client before continuing. [STANDARDS-TRACK]",
  "pub_date": "November 1996",
  "keywords": [
    "URLZ39.50",
    "URL",
    "information",
    "retrieval"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC2056",
  "errata_url": null
}