%% You should probably cite draft-i2nsf-capability or draft-ietf-i2nsf-capability instead of this I-D.
@techreport{xibassnez-i2nsf-capability-00,
    number =    {draft-xibassnez-i2nsf-capability-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-xibassnez-i2nsf-capability/00/},
    author =    {Liang Xia and John Strassner and Dacheng Zhang and Kepeng Li and Cataldo Basile and Antonio Lioy and Diego Lopez and Edward Lopez and Nicolas Bouthors and Luyuan Fang},
    title =     {{Information Model of NSFs Capabilities}},
    pagetotal = 62,
    year =      2016,
    month =     oct,
    day =       31,
    abstract =  {This draft aims at defining the concept of capability. Capabilities are data that unambiguously characterize NSFs (Network Security Functions). Their correct definition will ease all the management and automation that can be. Moreover, it allows the definition of Interfaces to manage NSFs. This draft is the first trial to merge two previous existing drafts on NSFs capabilities {[}I-D.draft-baspez-i2nsf-capabilities-00{]} and on the capability interface {[}I-D.draft-xia-i2nsf-capability-interface- im-06{]}. Further work will be needed to homogenize all the concepts and incorporate the feedback that will result after its publication.},
}