@techreport{sun-opsawg-sdwan-service-model-04,
    number =    {draft-sun-opsawg-sdwan-service-model-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-sun-opsawg-sdwan-service-model/04/},
    author =    {Qiong Sun and Honglei Xu and Bo Wu and Qin Wu and Charles Eckel},
    title =     {{A YANG Data Model for SD-WAN Service Delivery}},
    pagetotal = 48,
    year =      2019,
    month =     jul,
    day =       3,
    abstract =  {This document provides a YANG data model for an SD-WAN service. An SD-WAN service is a connectivity service offered by a service provider network to provide connectivity across different locations of a customer network or between a customer network and an external network, such as the Internet or a private/public cloud network. This connectivity is provided as an overlay constructed using one of more underlay networks. The model can be used by a service orchestrator of a service provider to request, configure, and manage the components of an SD-WAN service.},
}