%% You should probably cite draft-kumaki-vnef-02 instead of this revision.
@techreport{kumaki-vnef-00,
    number =    {draft-kumaki-vnef-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-kumaki-vnef/00/},
    author =    {Kenji Kumaki and Prodosh Mohapatra and David Meyer},
    title =     {{A Virtualized Network Element Framework}},
    pagetotal = 16,
    year =      2013,
    month =     feb,
    day =       18,
    abstract =  {This document outlines a new architectural paradigm of virtualizing the service provider networks and its associated engineering requirements. The framework is referred to as the virtual network element framework (VNEF) in the document.},
}