RFC 3505 · INFORMATIONAL · 2003
MON · 15 JUN 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.
Other RFCs from 2003
- RFC 3504 Internet Open Trading Protocol Version 1, Errata
- RFC 3506 Requirements and Design for Voucher Trading System
- RFC 3503 Message Disposition Notification profile for Internet Message Access Protocol
- RFC 3507 Internet Content Adaptation Protocol
- RFC 3502 Internet Message Access Protocol - MULTIAPPEND Extension
- RFC 3508 H.323 Uniform Resource Locator Scheme Registration
- RFC 3501 INTERNET MESSAGE ACCESS PROTOCOL - VERSION 4rev1
- RFC 3509 Alternative Implementations of OSPF Area Border Routers