@techreport{herbert-sub-path-ps-00,
    number =    {draft-herbert-sub-path-ps-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-herbert-sub-path-ps/00/},
    author =    {Tom Herbert},
    title =     {{Sub-path Transport Layer Problem Statement}},
    pagetotal = 9,
    year =      2018,
    month =     sep,
    day =       25,
    abstract =  {This document presents the problem statement and use cases for a sub- path transport layer. A sub-path is a portion of a network path that has localized characteristics that are of interest to an operator to manage. The structure for managing a sub-path is the "sub-path transport layer". A sub-path transport layer can provide transport layer mechanisms, such as reliability and congestion control, over the aggregate of packets traversing the sub-path. Additionally, a sub-path transport layer can provide performance measurements of traffic over a sub-path which in turn can be input to operations and management. The sub-path transport layer implies the possibility that traffic may be subject to two transport layer control loops, that of the sub-path and that of a higher layer transport protocol, any such solution must consider the ramifications of that.},
}