@techreport{crabbe-pce-stateful-pce-protection-00,
    number =    {draft-crabbe-pce-stateful-pce-protection-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-crabbe-pce-stateful-pce-protection/00/},
    author =    {Edward Crabbe and Jan Medved and Ina Minei and Raveendra Torvi},
    title =     {{PCEP Extensions for MPLS-TE LSP protection with stateful PCE}},
    pagetotal = 12,
    year =      2012,
    month =     oct,
    day =       12,
    abstract =  {Stateful PCE {[}I-D.ietf-pce-stateful-pce{]} can apply global concurrent optimizations to optimize LSP placement. In a deployment where a PCE is used to compute all the paths, it may be beneficial for the protection paths to also be computed by the PCE. This document defines extensions needed for the setup and management of MPLS-TE protection paths by the PCE.},
}