%% You should probably cite draft-contreras-pce-pam-06 instead of this revision.
@techreport{contreras-pce-pam-00,
    number =    {draft-contreras-pce-pam-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-contreras-pce-pam/00/},
    author =    {Luis M. Contreras and Fernando Agraz and Salvatore Spadaro},
    title =     {{Path Computation Based on Precision Availability Metrics}},
    pagetotal = 14,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {The Path Computation Element (PCE) is able of determining paths according to constraints expressed in the form of metrics. The value of the metric can be signaled as a bound or maximum, meaning that path metric must be less than or equal such value. While this can be sufficient for certain services, some others can require the utilization of Precision Availability Metrics (PAM). This document defines extensions to the METRIC object networking services with performance requirements expressed as Service Level Objectives (SLO) using PAM.},
}