%% You should probably cite draft-winter-energy-efficient-internet-01 instead of this revision.
@techreport{winter-energy-efficient-internet-00,
    number =    {draft-winter-energy-efficient-internet-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-winter-energy-efficient-internet/00/},
    author =    {Rolf Winter and Sangjin Jeong and JinHyeock Choi},
    title =     {{Towards an Energy-Efficient Internet}},
    pagetotal = 12,
    year =      2012,
    month =     jul,
    day =       9,
    abstract =  {Climate change and cost drives all sectors of industry and society as a whole towards more energy-efficient technology, products and life styles. The collection of Internet infrastructure and the attached devices are a large user of electrical energy and therefore of course are no exception regarding this trend. This memo attempts to identify obstacles and more importantly technology options for an energy-efficient Internet with a focus on the protocols that are the product of the IETF.},
}