@techreport{ietf-softwire-lightweight-4over6-deployment-01,
    number =    {draft-ietf-softwire-lightweight-4over6-deployment-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-ietf-softwire-lightweight-4over6-deployment/01/},
    author =    {Qiong Sun and Chongfeng Xie and Yiu Lee and Maoke Chen and Tianxiang Li and Ian Farrer},
    title =     {{Deployment Considerations for Lightweight 4over6}},
    pagetotal = 23,
    year =      2017,
    month =     jul,
    day =       3,
    abstract =  {Lightweight 4over6 is a mechanism for providing IPv4 services to clients connected to a single-stack IPv6 network. The architecture is similar to DS-Lite, but the network address translation function is relocated from the tunnel concentrator to the tunnel client, hence reducing the amount of state which must be maintained in the concentrator to a per-customer level. This document discusses the applicability, describes various deployment models and provides deployment considerations for Lightweight 4over6.},
}