@techreport{pengzhang-bier-global-vpnid-00,
    number =    {draft-pengzhang-bier-global-vpnid-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-pengzhang-bier-global-vpnid/00/},
    author =    {Shaofu Peng and Zheng Zhang},
    title =     {{Global vpnid advertisement in BIER overlay}},
    pagetotal = 6,
    year =      2018,
    month =     jun,
    day =       28,
    abstract =  {This document specifies a method to achieve multipoint VPN interconnection through a BIER domain.},
}