@techreport{yang-alto-topology-06,
    number =    {draft-yang-alto-topology-06},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-yang-alto-topology/06/},
    author =    {Greg M. Bernstein and Young Lee and Wendy Roome and Michael Scharf and Y. Richard Yang},
    title =     {{ALTO Topology Extensions: Node-Link Graphs}},
    pagetotal = 12,
    year =      2015,
    month =     mar,
    day =       9,
    abstract =  {The Application-Layer Traffic Optimization (ALTO) Service has defined network and cost maps to provide basic network information. In this document, we discuss designs to provide abstracted (node-link) graph representations of network topology.},
}