@techreport{ietf-pce-multipath-11,
    number =    {draft-ietf-pce-multipath-11},
    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-pce-multipath/11/},
    author =    {Mike Koldychev and Siva Sivabalan and Tarek Saad and Vishnu Pavan Beeram and Hooman Bidgoli and Bhupendra Yadav and Shuping Peng and Gyan Mishra},
    title =     {{PCEP Extensions for Signaling Multipath Information}},
    pagetotal = 24,
    year =      2024,
    month =     apr,
    day =       8,
    abstract =  {Certain traffic engineering path computation problems require solutions that consist of multiple traffic paths, that together form a solution. Returning just one single traffic path does not provide a valid solution. This document defines mechanisms to encode multiple paths for a single set of objectives and constraints. This allows encoding of multiple Segment Lists per Candidate Path within a Segment Routing Policy. The new PCEP mechanisms are meant to be generic, where possible, to allow for future re-use outside of SR Policy. The new PCEP mechanisms are applicable to both stateless and stateful PCEP.},
}