%% You should probably cite draft-ietf-nvo3-framework instead of this I-D.
@techreport{lasserre-nvo3-framework-03,
    number =    {draft-lasserre-nvo3-framework-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-lasserre-nvo3-framework/03/},
    author =    {Marc Lasserre and Florin Balus and Thomas Morin and Dr. Nabil N. Bitar and Yakov Rekhter},
    title =     {{Framework for DC Network Virtualization}},
    pagetotal = 22,
    year =      2012,
    month =     jul,
    day =       9,
    abstract =  {Several IETF drafts relate to the use of overlay networks to support large scale virtual data centers. This draft provides a framework for Network Virtualization over L3 (NVO3) and is intended to help plan a set of work items in order to provide a complete solution set. It defines a logical view of the main components with the intention of streamlining the terminology and focusing the solution set.},
}