{"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":["ASCII","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\r\nsyntax.  A voucher is a logical entity that represents a right to\r\nclaim goods or services.  A voucher can be used to transfer a\r\nwide range of electronic values, including coupons, tickets, loyalty\r\npoints, and gift certificates, which often have to be processed\r\nin the course of payment and\/or delivery transactions.  This memo provides information for the Internet community.","pub_date":"August 2005","keywords":["extensible markup language","logical entity"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4153","errata_url":null}