@techreport{ietf-sfc-proof-of-transit-08,
    number =    {draft-ietf-sfc-proof-of-transit-08},
    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-sfc-proof-of-transit/08/},
    author =    {Frank Brockners and Shwetha Bhandari and Tal Mizrahi and Sashank Dara and Stephen Youell},
    title =     {{Proof of Transit}},
    pagetotal = 32,
    year =      2020,
    month =     nov,
    day =       1,
    abstract =  {Several technologies such as Traffic Engineering (TE), Service Function Chaining (SFC), and policy based routing are used to steer traffic through a specific, user-defined path. This document defines mechanisms to securely prove that traffic transited a defined path. These mechanisms allow to securely verify whether, within a given path, all packets traversed all the nodes that they are supposed to visit. This document specifies a data model to enable these mechanisms using YANG.},
}