@techreport{zhang-greennet-01,
    number =    {draft-zhang-greennet-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-zhang-greennet/01/},
    author =    {Beichuan Zhang and Junxiao Shi and Jie Dong and Mingui Zhang},
    title =     {{Power-aware Routing and Traffic Engineering: Requirements, Approaches, and Issues}},
    pagetotal = 13,
    year =      2013,
    month =     jan,
    day =       10,
    abstract =  {Energy consumption of network infrastructures is rising fast. There are emerging needs for power-aware routing and traffic engineering, which adjust routing paths to help reduce power consumption network- wide. This document gives a high-level analysis on the basic requirements, approaches, and potential issues in power-aware routing and traffic engineering.},
}