@techreport{zhang-i2rs-l1-topo-yang-model-01,
    number =    {draft-zhang-i2rs-l1-topo-yang-model-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-i2rs-l1-topo-yang-model/01/},
    author =    {Xian Zhang and Baoquan Rao and Xufeng Liu},
    title =     {{A YANG Data Model for Layer 1 Network Topology}},
    pagetotal = 23,
    year =      2015,
    month =     mar,
    day =       8,
    abstract =  {This draft describes a YANG data model to manipulate the topologies of a layer 1 network. It is independent of data plan technologies and control plane protocols. It can be augmented to include technology-specific data, such as for Optical Transport Networks (OTN).},
}