%% You should probably cite draft-liu-opentrustprotocol-usecase-01 instead of this revision.
@techreport{liu-opentrustprotocol-usecase-00,
    number =    {draft-liu-opentrustprotocol-usecase-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-liu-opentrustprotocol-usecase/00/},
    author =    {Dapeng Liu and Mingliang Pei and Hannes Tschofenig and Qiang Fang},
    title =     {{USe Cases and Problem Statement of Open Trust Protocol}},
    pagetotal = 10,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This document discusses use cases of a open trust protocol.},
}