@techreport{lakaniemi-avt-rtp-amr-04,
    number =    {draft-lakaniemi-avt-rtp-amr-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-lakaniemi-avt-rtp-amr/04/},
    author =    {Petri Koskelainen and Ari Lakaniemi and Tim Fingscheidt and Bernhard Wimmer},
    title =     {{RTP Payload Format for AMR}},
    pagetotal = 6,
    year =      2000,
    month =     mar,
    day =       13,
    abstract =  {This document specifies the encapsulation of AMR (Adaptive Multi- Rate) speech codec frames into payload of the Real-time Transport Protocol (RTP). The format enables encapsulation of one or several AMR speech frames into one RTP packet. Mode adaptation and discontinuous transmission (DTX) are also supported.},
}