%% You should probably cite draft-irtf-nfvrg-resource-management-service-chain instead of this I-D.
@techreport{lee-nfvrg-resource-management-service-chain-00,
    number =    {draft-lee-nfvrg-resource-management-service-chain-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-lee-nfvrg-resource-management-service-chain/00/},
    author =    {Seungik Lee and Sangheon Pack and Myung-Ki Shin and EunKyoung Paik},
    title =     {{Resource Management for Dynamic Service Chain Adaptation}},
    pagetotal = 10,
    year =      2014,
    month =     oct,
    day =       24,
    abstract =  {This document specifies problem definition and use cases of dynamic service chain adaptation for traffic optimization, failover, load balancing, etc. It further describes design considerations and relevant framework for the resource management capability that dynamically creates and updates network forwarding paths (NFPs) considering resource state of VNF instances.},
}