@techreport{ietf-vpim-pndn-00,
    number =    {draft-ietf-vpim-pndn-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-vpim-pndn/00/},
    author =    {Eric Burger},
    title =     {{Partial Non-Delivery Notification}},
    pagetotal = 23,
    year =      2000,
    month =     aug,
    day =       9,
    abstract =  {This document describes the interaction between systems sending multi-part Internet mail {[}2{]} to systems that cannot render parts of the sent message. In particular, this document describes an extension to the Delivery Status Notification mechanism described in {[}3{]}. An example of partial message delivery failure is the case when a user sends an audio file and a video file to an Internet Voice Mail {[}4{]} system. The Internet Voice Mail system can render the audio part but not the video part. In this case, a partial delivery occurs. This document reflects work undertaken in support of the Internet Voice Mail and Voice Profile for Internet Mail {[}5{]} initiatives. The VPIM Work Group home page is \textless{}http://www.ema.org/vpim\textgreater{}.},
}