%% You should probably cite draft-hellstrom-slim-simultaneous-modalities-01 instead of this revision.
@techreport{hellstrom-slim-simultaneous-modalities-00,
    number =    {draft-hellstrom-slim-simultaneous-modalities-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-hellstrom-slim-simultaneous-modalities/00/},
    author =    {Gunnar Hellstrom},
    title =     {{Negotiating Simultaneous Modalities  in Real-Time Communications}},
    pagetotal = 6,
    year =      ** No value found for 'doc.pub_date.year' **,
    month =     ** No value found for 'doc.pub_date' **,
    day =       ** No value found for 'doc.pub_date.day' **,
    abstract =  {In a real-time communication session, there may be a need or preference for receiving the same content in two or more simultaneous modalities. This specification extends a mechanism for human language negotiation with a mechanism for indication of preference for, or the availability of, simultaneously provided transformations of original contents. This indication enables negotiation of simultaneous modalities in real-time sessions. Applications are for example provision of both spoken and written content in a real-time call (captioning), or provision of both spoken language original and sign language interpretation of the original language in a real-time session.},
}