{
  "draft": "draft-ietf-xrblock-rtcp-xr-post-repair-loss-count-11",
  "doc_id": "RFC7509",
  "title": "RTP Control Protocol (RTCP) Extended Report (XR) for Post-Repair Loss Count Metrics",
  "authors": [
    "R. Huang",
    "V. Singh"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "11",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Metric Blocks for use with RTCP's Extended Report Framework",
  "abstract": "This document defines an RTP Control Protocol (RTCP) Extended Report (XR) block that allows reporting of a post-repair loss count metric for a range of RTP applications.  In addition, another metric, repaired loss count, is also introduced in this report block for calculating the pre-repair loss count when needed, so that the RTP sender or a third-party entity is able to evaluate the effectiveness of the repair methods used by the system.",
  "pub_date": "May 2015",
  "keywords": [],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC7509",
  "errata_url": null
}