%% You should probably cite draft-ietf-nsis-ext instead of this I-D.
@techreport{loughney-nsis-ext-02,
    number =    {draft-loughney-nsis-ext-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-loughney-nsis-ext/02/},
    author =    {John A. Loughney},
    title =     {{NSIS Extensibility Model}},
    pagetotal = 10,
    year =      2006,
    month =     mar,
    day =       16,
    abstract =  {This document discusses the Next Steps in Signaling extensibility model. This model is based upon a two-layer model, where there is a transport layer and a signaling application model. This two-layer provides the ability to develope new signaling applications, while retaining the use of a common transport layer. This document will serve as guidence on how the NSIS architecture can be extended.},
}