RFC 3505 · INFORMATIONAL · 2003
MON · 14 SEP 2026
Electronic Commerce Modeling Language : Version 2 Requirements
Overview
RFC 3505, “Electronic Commerce Modeling Language : Version 2 Requirements”, is an Informational document published in March 2003 by D. Eastlake. The canonical text is published by the RFC Editor.
Abstract
This document lists the design principles, scope, and requirements for the Electronic Commerce Modeling Language (ECML) version 2 specification. It includes requirements as they relate to Extensible Markup Language (XML) syntax, data model, format, and payment processing. This memo provides information for the Internet community.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
Read this RFC
The canonical text of RFC 3505 is hosted at rfc-editor.org. Available in TXT,HTML.
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