@misc{rfc6889,
    series =    {Request for Comments},
    number =    6889,
    howpublished =  {RFC 6889},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC6889},
    url =       {https://www.rfc-editor.org/info/rfc6889},
    author =    {Reinaldo Penno and Tarun Saxena and Mohamed Boucadair and Senthil Sivakumar},
    title =     {{Analysis of Stateful 64 Translation}},
    pagetotal = 15,
    year =      2013,
    month =     apr,
    abstract =  {Due to specific problems, Network Address Translation - Protocol Translation (NAT-PT) was deprecated by the IETF as a mechanism to perform IPv6-IPv4 translation. Since then, new efforts have been undertaken within IETF to standardize alternative mechanisms to perform IPv6-IPv4 translation. This document analyzes to what extent the new stateful translation mechanisms avoid the problems that caused the IETF to deprecate NAT-PT.},
}