@techreport{kaplan-dispatch-info-dtmf-package-00,
    number =    {draft-kaplan-dispatch-info-dtmf-package-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-kaplan-dispatch-info-dtmf-package/00/},
    author =    {Hadriel Kaplan},
    title =     {{A Session Initiation Protocol (SIP) INFO Package for Dual-Tone Multi-Frequency (DTMF) Events}},
    pagetotal = 7,
    year =      2010,
    month =     aug,
    day =       20,
    abstract =  {The SIP INFO request method now supports explicit indication and exchange of specified application information. Such usages are documented as an "INFO Package", following the requirements outlined in {[}info-packages{]}. This document specifies one such SIP INFO Package, for the purpose of indicating DTMF signals.},
}