@techreport{petithuguenin-vipr-framework-00,
    number =    {draft-petithuguenin-vipr-framework-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-petithuguenin-vipr-framework/00/},
    author =    {Marc Petit-Huguenin and Cullen Fluffy Jennings and Jonathan Rosenberg},
    title =     {{Verification Involving PSTN Reachability (VIPR): Framework}},
    pagetotal = 5,
    year =      2011,
    month =     oct,
    day =       24,
    abstract =  {This document describes the framework for Verification Involving PSTN Reachability (VIPR), a set of protocols to automatically and securely provision SIP routes between domains.},
}