%% You should probably cite draft-ietf-i2nsf-applicability-18 instead of this revision.
@techreport{ietf-i2nsf-applicability-02,
    number =    {draft-ietf-i2nsf-applicability-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-ietf-i2nsf-applicability/02/},
    author =    {Jaehoon Paul Jeong and Sangwon Hyun and Tae-Jin Ahn and Susan Hares and Diego Lopez},
    title =     {{Applicability of Interfaces to Network Security Functions to Network-Based Security Services}},
    pagetotal = 20,
    year =      2018,
    month =     mar,
    day =       5,
    abstract =  {This document describes the applicability of Interface to Network Security Functions (I2NSF) to network-based security services in Network Functions Virtualization (NFV) environments, such as firewall, deep packet inspection, or attack mitigation engines.},
}