@techreport{venaas-bier-pfm-sd-00,
    number =    {draft-venaas-bier-pfm-sd-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-venaas-bier-pfm-sd/00/},
    author =    {Stig Venaas and IJsbrand Wijnands and Mankamana Prasad Mishra and Mahesh Sivakumar},
    title =     {{PIM Flooding Mechanism and Source Discovery for BIER}},
    pagetotal = 8,
    year =      2018,
    month =     oct,
    day =       22,
    abstract =  {PIM Flooding Mechanism and Source Discovery (PFM-SD) is a mechanism for source discovery within a PIM domain. PIM signaling over BIER has been defined, allowing for BIER to interoperate with PIM. This document defines PFM-SD over BIER, such that PFM-SD can be used by PIM in a PIM domain to discover sources that are reachable via BIER. Also, this document provides PFM-SD extensions to discover the BIER ingress router closest to the source. This can be used by BIER overlays, such as PIM signaling over BIER, to determine which router to signal.},
}