{
  "draft": "draft-ietf-avt-rtp-retransmission-12",
  "doc_id": "RFC4588",
  "title": "RTP Retransmission Payload Format",
  "authors": [
    "J. Rey",
    "D. Leon",
    "A. Miyazaki",
    "V. Varsa",
    "R. Hakenberg"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "35",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Audio/Video Transport",
  "abstract": "RTP retransmission is an effective packet loss recovery technique for real-time applications with relaxed delay bounds.  This document describes an RTP payload format for performing retransmissions.  Retransmitted RTP packets are sent in a separate stream from the original RTP stream.  It is assumed that feedback from receivers to senders is available.  In particular, it is assumed that Real-time Transport Control Protocol (RTCP) feedback as defined in the extended RTP profile for RTCP-based feedback (denoted RTP/AVPF) is available in this memo. [STANDARDS-TRACK]",
  "pub_date": "July 2006",
  "keywords": [
    "real time transport protocol",
    "rtcp",
    "real-time transport control protocol",
    "RTP/AVPF"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC4588",
  "errata_url": "https://www.rfc-editor.org/errata/rfc4588"
}