{
  "draft": "draft-ietf-trade-voucher-lang-07",
  "doc_id": "RFC4153",
  "title": "XML Voucher: Generic Voucher Language",
  "authors": [
    "K. Fujimura",
    "M. Terada",
    "D. Eastlake 3rd"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "21",
  "pub_status": "INFORMATIONAL",
  "status": "INFORMATIONAL",
  "source": "Internet Open Trading Protocol",
  "abstract": "This document specifies rules for defining voucher properties in XML syntax.  A voucher is a logical entity that represents a right to claim goods or services.  A voucher can be used to transfer a wide range of electronic values, including coupons, tickets, loyalty points, and gift certificates, which often have to be processed in the course of payment and/or delivery transactions.  This memo provides information for the Internet community.",
  "pub_date": "September 2005",
  "keywords": [
    "extensible markup language",
    "logical entity"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC4153",
  "errata_url": null
}