@techreport{park-sfc-malicious-middlebox-00,
    number =    {draft-park-sfc-malicious-middlebox-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-park-sfc-malicious-middlebox/00/},
    author =    {Canh Thang Nguyen and Minho Park},
    title =     {{Detecting Malicious Middleboxes In Service Function Chaining}},
    pagetotal = 6,
    year =      2020,
    month =     dec,
    day =       1,
    abstract =  {This document addresses problems caused by malicious middleboxes and proposes a scheme that can detect them in Service Function Chaining (SFC) by combining two mechanisms: direct and indirect. The direct mechanism injects a tool into the middleboxes to observe and report the state of each middlebox. In contrast, the indirect mechanism creates a probe service chain, which includes trustful middleboxes, to investigate the operation of other middleboxes in the network.},
}