%% You should probably cite rfc7974 instead of this I-D.
@techreport{williams-exp-tcp-host-id-opt-06,
    number =    {draft-williams-exp-tcp-host-id-opt-06},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-williams-exp-tcp-host-id-opt/06/},
    author =    {Brandon Williams and Mohamed Boucadair and Dan Wing},
    title =     {{Experimental Option for TCP Host Identification}},
    pagetotal = 21,
    year =      2015,
    month =     oct,
    day =       15,
    abstract =  {Recent proposals discussed in the IETF have identified benefits to more distinctly identifying the hosts that are hidden behind a shared address/prefix sharing device or application-layer proxy. Analysis indicates that the use of a TCP option for this purpose can be successfully applied to some use cases. This document discusses design, deployment, and privacy considerations for such a TCP option that is in operational use on the Internet today.},
}