@techreport{wang-i2rs-yang-service-topo-dm-01,
    number =    {draft-wang-i2rs-yang-service-topo-dm-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-wang-i2rs-yang-service-topo-dm/01/},
    author =    {Zitao Wang and Qin Wu and Susan Hares},
    title =     {{A YANG Data Model for Service Topology}},
    pagetotal = 16,
    year =      2015,
    month =     mar,
    day =       5,
    abstract =  {This document defines a YANG data model for Service Function Forward Topology. This I2RS yang data model is part of the I2RS protocol independent topology set of data models.},
}