@techreport{wu-softwire-public4over6-deployment-00,
    number =    {draft-wu-softwire-public4over6-deployment-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-wu-softwire-public4over6-deployment/00/},
    author =    {Peng Wu and Qi Sun},
    title =     {{Deployment Considerations for Public 4over6}},
    pagetotal = 7,
    year =      2012,
    month =     jul,
    day =       9,
    abstract =  {Public 4over6 is a stateful transition mechanism which assigns public IPv4 address to CPE/host and uses IPv4-in-IPv6 tunnel. It doesn't involve CGN as in DS-lite and reduces the mapping scale on the Concentrator to per-subscriber level. This document describers deployment models for Public 4over6, and the deployment considerations of the Public 4over6 architecture.},
}