@misc{rfc3335,
    series =    {Request for Comments},
    number =    3335,
    howpublished =  {RFC 3335},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC3335},
    url =       {https://www.rfc-editor.org/info/rfc3335},
    author =    {Terry Harding and Rik Drummond and Chuck Shih},
    title =     {{MIME-based Secure Peer-to-Peer Business Data Interchange over the Internet}},
    pagetotal = 29,
    year =      2002,
    month =     sep,
    abstract =  {This document describes how to exchange structured business data securely using SMTP transport for Electronic Data Interchange, (EDI - either the American Standards Committee X12 or UN/EDIFACT, Electronic Data Interchange for Administration, Commerce and Transport), XML or other data used for business to business data interchange. The data is packaged using standard MIME content-types. Authentication and privacy are obtained by using Cryptographic Message Syntax (S/MIME) or OpenPGP security body parts. Authenticated acknowledgements make use of multipart/signed replies to the original SMTP message.},
}