@techreport{irtf-asrg-lmap-discussion-01, number = {draft-irtf-asrg-lmap-discussion-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-irtf-asrg-lmap-discussion/01/}, author = {Alan DeKok}, title = {{Lightweight MTA Authentication Protocol (LMAP) Discussion and Applicability Statement}}, pagetotal = 23, year = 2004, month = apr, day = 20, abstract = {Lightweight MTA Authentication Protocol (LMAP) is the general term for a family of proposed protocols to help address the spam problem by permitting domains to publish the set of SMTP clients which may use their name in the EHLO/HELO and MAIL FROM fields. SMTP servers can use this information to determine if a client is consensually using a domains name. This document discusses the applicability, and the costs and benefits of wide-spread deployment of the protocol family.}, }