@techreport{chen-idr-bgp-ls-sr-policy-cp-validity-03,
    number =    {draft-chen-idr-bgp-ls-sr-policy-cp-validity-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-chen-idr-bgp-ls-sr-policy-cp-validity/03/},
    author =    {Ran Chen and Detao Zhao and Ketan Talaulikar and Yisong Liu and Changwang Lin},
    title =     {{Advertisement of Candidate Path Validity Control Parameters using BGP-LS}},
    pagetotal = 6,
    year =      2025,
    month =     jun,
    day =       5,
    abstract =  {This document describes a mechanism to collect the configuration and states of SR policies carrying the validity control parameters of the candidate path by using BGP Link-State (BGP-LS) updates. Such information can be used by external components for path computation, re-optimization, service placement, etc.},
}