draft-ietf-xrblock-rtcp-xr-summary-stat-05.txt   draft-ietf-xrblock-rtcp-xr-summary-stat-06.txt 
Network Working Group G. Zorn, Ed. Network Working Group G. Zorn, Ed.
Internet-Draft Network Zen Internet-Draft Network Zen
Intended status: Standards Track R. Schott Intended status: Standards Track R. Schott
Expires: June 22, 2013 Deutsche Telekom Expires: July 20, 2013 Deutsche Telekom
Q. Wu Q. Wu
R. Huang R. Huang
Huawei Huawei
December 19, 2012 January 16, 2013
RTP Control Protocol (RTCP) Extended Report (XR) Blocks for Summary RTP Control Protocol (RTCP) Extended Report (XR) Blocks for Summary
Statistics Metrics Reporting Statistics Metrics Reporting
draft-ietf-xrblock-rtcp-xr-summary-stat-05 draft-ietf-xrblock-rtcp-xr-summary-stat-06
Abstract Abstract
This document defines three RTP Control Protocol (RTCP) Extended This document defines three RTP Control Protocol (RTCP) Extended
Report (XR) Blocks that allow the reporting of loss, duplication and Report (XR) Blocks that allow the reporting of loss, duplication and
discard summary statistics metrics in a range of RTP applications. discard summary statistics metrics in a range of RTP applications.
Status of this Memo Status of this Memo
This Internet-Draft is submitted in full conformance with the This Internet-Draft is submitted in full conformance with the
skipping to change at page 1, line 37 skipping to change at page 1, line 37
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/. Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on June 22, 2013. This Internet-Draft will expire on July 20, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2013 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as the Trust Legal Provisions and are provided without warranty as
skipping to change at page 2, line 44 skipping to change at page 2, line 44
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 12 6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 12
6.1. New RTCP XR Block Type values . . . . . . . . . . . . . . 12 6.1. New RTCP XR Block Type values . . . . . . . . . . . . . . 12
6.2. New RTCP XR SDP Parameters . . . . . . . . . . . . . . . . 13 6.2. New RTCP XR SDP Parameters . . . . . . . . . . . . . . . . 13
6.3. Contact information for registrations . . . . . . . . . . 13 6.3. Contact information for registrations . . . . . . . . . . 13
7. Security Considerations . . . . . . . . . . . . . . . . . . . 13 7. Security Considerations . . . . . . . . . . . . . . . . . . . 13
8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 13 8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 13
9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 14 9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 14
9.1. Normative References . . . . . . . . . . . . . . . . . . . 14 9.1. Normative References . . . . . . . . . . . . . . . . . . . 14
9.2. Informative References . . . . . . . . . . . . . . . . . . 14 9.2. Informative References . . . . . . . . . . . . . . . . . . 14
Appendix A. Change Log . . . . . . . . . . . . . . . . . . . . . 15 Appendix A. Change Log . . . . . . . . . . . . . . . . . . . . . 15
A.1. draft-ietf-xrblock-rtcp-xr-summary-stat-05 . . . . . . . . 15 A.1. draft-ietf-xrblock-rtcp-xr-summary-stat-06 . . . . . . . . 15
A.2. draft-ietf-xrblock-rtcp-xr-summary-stat-05 . . . . . . . . 15
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 15 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 15
1. Introduction 1. Introduction
1.1. Summary Statistics Metrics 1.1. Summary Statistics Metrics
This draft defines three new block types to augment those defined in This draft defines three new block types to augment those defined in
[RFC3611] for use in a range of RTP applications. [RFC3611] for use in a range of RTP applications.
The first two block types support the reporting of burst gap loss/ The first two block types support the reporting of burst gap loss/
skipping to change at page 14, line 41 skipping to change at page 14, line 41
Jacobson, "RTP: A Transport Protocol for Real-Time Jacobson, "RTP: A Transport Protocol for Real-Time
Applications", STD 64, RFC 3550, July 2003. Applications", STD 64, RFC 3550, July 2003.
[RFC3611] Friedman, T., Caceres, R., and A. Clark, "RTP Control [RFC3611] Friedman, T., Caceres, R., and A. Clark, "RTP Control
Protocol Extended Reports (RTCP XR)", RFC 3611, Protocol Extended Reports (RTCP XR)", RFC 3611,
November 2003. November 2003.
[RFC4566] Handley, M., Jacobson, V., and C. Perkins, "SDP: Session [RFC4566] Handley, M., Jacobson, V., and C. Perkins, "SDP: Session
Description Protocol", RFC 4566, July 2006. Description Protocol", RFC 4566, July 2006.
[RFC6709] Carpenter, B., Aboba, B., and S. Cheshire, "Design
Considerations for Protocol Extensions", RFC 6709,
September 2012.
[RFC6776] Wu, Q., "Measurement Identity and information Reporting [RFC6776] Wu, Q., "Measurement Identity and information Reporting
using SDES item and XR Block", RFC 6776, August 2012. using SDES item and XR Block", RFC 6776, August 2012.
9.2. Informative References 9.2. Informative References
[RFC6709] Carpenter, B., Aboba, B., and S. Cheshire, "Design
Considerations for Protocol Extensions", RFC 6709,
September 2012.
[RFC6792] Hunt, G., Wu, Q., and P. Arden, "Monitoring Architectures [RFC6792] Hunt, G., Wu, Q., and P. Arden, "Monitoring Architectures
for RTP", RFC 6792, November 2012. for RTP", RFC 6792, November 2012.
Appendix A. Change Log Appendix A. Change Log
Note to the RFC-Editor: please remove this section prior to Note to the RFC-Editor: please remove this section prior to
publication as an RFC. publication as an RFC.
A.1. draft-ietf-xrblock-rtcp-xr-summary-stat-05 A.1. draft-ietf-xrblock-rtcp-xr-summary-stat-06
The following are the major changes compared to 05:
o Move RFC6709 to informative reference.
A.2. draft-ietf-xrblock-rtcp-xr-summary-stat-05
The following are the major changes compared to 04: The following are the major changes compared to 04:
o Editorial changes to get in line with Delay and Burst Gap related o Editorial changes to get in line with Delay and Burst Gap related
drafts. drafts.
Authors' Addresses Authors' Addresses
Glen Zorn (editor) Glen Zorn (editor)
Network Zen Network Zen
227/358 Thanon Sanphawut 227/358 Thanon Sanphawut
 End of changes. 9 change blocks. 
11 lines changed or deleted 17 lines changed or added

This html diff was produced by rfcdiff 1.41. The latest version is available from http://tools.ietf.org/tools/rfcdiff/