%% You should probably cite draft-chen-pce-sr-ingress-protection-12 instead of this revision.
@techreport{chen-pce-sr-ingress-protection-06,
    number =    {draft-chen-pce-sr-ingress-protection-06},
    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-pce-sr-ingress-protection/06/},
    author =    {Huaimo Chen and Mike McBride and Mehmet Toy and Gyan Mishra and Aijun Wang and Zhenqiang Li and Yisong Liu and Boris Khasanov and Lei Liu and Xufeng Liu},
    title =     {{Path Ingress Protections}},
    pagetotal = 22,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This document describes extensions to Path Computation Element (PCE) communication Protocol (PCEP) for fast protecting the ingress nodes of two types of paths or tunnels, which are Segment Routing (SR) paths and Bit Index Explicit Replication Tree/Traffic Engineering (BIER-TE) paths. The extensions comprise a foundation for protecting the ingress nodes of different types of paths. Based on this, the ingress protection of a new type of paths can be easily supported.},
}