@techreport{peng-lsr-igp-flooding-opt-methods-00,
    number =    {draft-peng-lsr-igp-flooding-opt-methods-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-peng-lsr-igp-flooding-opt-methods/00/},
    author =    {Shaofu Peng and Zheng Zhang},
    title =     {{IGP Flooding Optimization Methods}},
    pagetotal = 13,
    year =      2019,
    month =     aug,
    day =       19,
    abstract =  {This document mainly describe a method to optimize IGP flooding by visited record, the visited record information could be encapsulated in outer carring header, or as a part of IGP PDU.},
}