%% You should probably cite draft-fang-idr-bgplu-for-hsdn-03 instead of this revision.
@techreport{fang-idr-bgplu-for-hsdn-02,
    number =    {draft-fang-idr-bgplu-for-hsdn-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-fang-idr-bgplu-for-hsdn/02/},
    author =    {Luyuan Fang and Deepak Bansal and Chandrasekar R and Fabio Chiussi and Dr. Nabil N. Bitar and Yakov Rekhter},
    title =     {{BGP-LU for HSDN Label Distribution}},
    pagetotal = 18,
    year =      2015,
    month =     jul,
    day =       23,
    abstract =  {This document describes modifications of BGP Labeled Unicast (BGP-LU) procedures for label distribution in a partitioned network. Specifically, these procedures are suitable for building the Hierarchical SDN (HSDN) control plane for the hyper-scale Data Center (DC) and cloud networks.},
}