@misc{rfc7025,
    series =    {Request for Comments},
    number =    7025,
    howpublished =  {RFC 7025},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7025},
    url =       {https://www.rfc-editor.org/info/rfc7025},
    author =    {Tomohiro Otani and Kenichi Ogaki and Diego Caviglia and Fatai Zhang and Cyril Margaria},
    title =     {{Requirements for GMPLS Applications of PCE}},
    pagetotal = 12,
    year =      2013,
    month =     sep,
    abstract =  {The initial effort of the PCE (Path Computation Element) WG focused mainly on MPLS. As a next step, this document describes functional requirements for GMPLS applications of PCE.},
}