draft-ietf-xrblock-rtcp-xr-meas-identity-09.txt   draft-ietf-xrblock-rtcp-xr-meas-identity-10.txt 
Audio/Video Transport Working Group G. Hunt Audio/Video Transport Working Group A. Clark
Internet-Draft Unaffiliated Internet-Draft Telchemy
Intended status: Standards Track A. Clark Intended status: Standards Track Q. Wu
Expires: January 14, 2013 Telchemy Expires: March 3, 2013 Huawei
Q. Wu August 30, 2012
Huawei
July 13, 2012
Measurement Identity and information Reporting using SDES item and XR Measurement Identity and information Reporting using SDES item and XR
Block Block
draft-ietf-xrblock-rtcp-xr-meas-identity-09.txt draft-ietf-xrblock-rtcp-xr-meas-identity-10.txt
Abstract Abstract
This document defines an RTP Control Protocol (RTCP) Source This document defines an RTP Control Protocol (RTCP) Source
Description (SDES) item and an RTCP Extended Report (XR) Block Description (SDES) item and an RTCP Extended Report (XR) Block
carrying parameters that identify and describe a measurement period, carrying parameters that identify and describe a measurement period,
to which one or more other RTCP XR Report Blocks may refer. to which one or more other RTCP XR Report Blocks may refer.
Status of this Memo Status of this Memo
skipping to change at page 1, line 37 skipping to change at page 1, line 35
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 January 14, 2013. This Internet-Draft will expire on March 3, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2012 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
skipping to change at page 2, line 31 skipping to change at page 2, line 29
Block . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Block . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 10 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 10
5.1. New RTCP SDES Type value . . . . . . . . . . . . . . . . . 10 5.1. New RTCP SDES Type value . . . . . . . . . . . . . . . . . 10
5.2. New RTCP XR Block Type value . . . . . . . . . . . . . . . 10 5.2. New RTCP XR Block Type value . . . . . . . . . . . . . . . 10
5.3. Contact information for registrations . . . . . . . . . . 10 5.3. Contact information for registrations . . . . . . . . . . 10
6. Security Considerations . . . . . . . . . . . . . . . . . . . 11 6. Security Considerations . . . . . . . . . . . . . . . . . . . 11
7. References . . . . . . . . . . . . . . . . . . . . . . . . . . 12 7. References . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.1. Normative References . . . . . . . . . . . . . . . . . . . 12 7.1. Normative References . . . . . . . . . . . . . . . . . . . 12
7.2. Informative References . . . . . . . . . . . . . . . . . . 12 7.2. Informative References . . . . . . . . . . . . . . . . . . 12
Appendix A. Change Log . . . . . . . . . . . . . . . . . . . . . 13 Appendix A. Change Log . . . . . . . . . . . . . . . . . . . . . 13
A.1. draft-ietf-xrblock-xr-rtcp-meas-identity-09 . . . . . . . 13 A.1. draft-ietf-xrblock-xr-rtcp-meas-identity-10 . . . . . . . 13
A.2. draft-ietf-xrblock-xr-rtcp-meas-identity-08 . . . . . . . 13 A.2. draft-ietf-xrblock-xr-rtcp-meas-identity-09 . . . . . . . 13
A.3. draft-ietf-xrblock-xr-rtcp-meas-identity-07 . . . . . . . 13 A.3. draft-ietf-xrblock-xr-rtcp-meas-identity-08 . . . . . . . 13
A.4. draft-ietf-xrblock-xr-rtcp-meas-identity-06 . . . . . . . 13 A.4. draft-ietf-xrblock-xr-rtcp-meas-identity-07 . . . . . . . 13
A.5. draft-ietf-xrblock-xr-rtcp-meas-identity-05 . . . . . . . 13 A.5. draft-ietf-xrblock-xr-rtcp-meas-identity-06 . . . . . . . 13
A.6. draft-ietf-xrblock-xr-rtcp-meas-identity-04 . . . . . . . 14 A.6. draft-ietf-xrblock-xr-rtcp-meas-identity-05 . . . . . . . 14
A.7. draft-ietf-xrblock-xr-rtcp-meas-identity-03 . . . . . . . 14 A.7. draft-ietf-xrblock-xr-rtcp-meas-identity-04 . . . . . . . 14
A.8. draft-ietf-xrblock-xr-rtcp-meas-identity-02 . . . . . . . 14 A.8. draft-ietf-xrblock-xr-rtcp-meas-identity-03 . . . . . . . 14
A.9. draft-ietf-xrblock-xr-rtcp-meas-identity-01 . . . . . . . 14 A.9. draft-ietf-xrblock-xr-rtcp-meas-identity-02 . . . . . . . 14
A.10. draft-ietf-xrblock-xr-rtcp-meas-identity-00 . . . . . . . 15 A.10. draft-ietf-xrblock-xr-rtcp-meas-identity-01 . . . . . . . 14
A.11. draft-ietf-xrblock-xr-rtcp-meas-identity-00 . . . . . . . 15
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 16 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 16
1. Introduction 1. Introduction
This document defines one new RTP Control Protocol (RTCP) Source This document defines one new RTP Control Protocol (RTCP) Source
Description (SDES) [RFC3550] item, and one new Extended Report (XR) Description (SDES) [RFC3550] item, and one new Extended Report (XR)
Report Block carrying parameters that identify and describe a Report Block carrying parameters that identify and describe a
measurement period, to which one or more other RTCP XR Report Blocks measurement period, to which one or more other RTCP XR Report Blocks
may refer. may refer.
skipping to change at page 13, line 10 skipping to change at page 13, line 10
[MPEG2] "ISO/IEC, "Standard 13818-1"", December 2000. [MPEG2] "ISO/IEC, "Standard 13818-1"", December 2000.
[RFC6390] Clark, A. and B. Claise, "Framework for Performance Metric [RFC6390] Clark, A. and B. Claise, "Framework for Performance Metric
Development", RFC 6390, October 2011. Development", RFC 6390, October 2011.
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-xr-rtcp-meas-identity-09 A.1. draft-ietf-xrblock-xr-rtcp-meas-identity-10
The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-09:
o Move Geoff Hunt from author list to Contributors section based on
his suggestion.
A.2. draft-ietf-xrblock-xr-rtcp-meas-identity-09
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-08: draft-ietf-xrblock-xr-rtcp-meas-identity-08:
o Change header from "Measurement Reporting" to "Measurement o Change header from "Measurement Reporting" to "Measurement
Identity and Duration". Identity and Duration".
A.2. draft-ietf-xrblock-xr-rtcp-meas-identity-08 A.3. draft-ietf-xrblock-xr-rtcp-meas-identity-08
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-07: draft-ietf-xrblock-xr-rtcp-meas-identity-07:
o Expand 32-bit measurement interval (cumulative) into 64 bits and o Expand 32-bit measurement interval (cumulative) into 64 bits and
use NTP timestamp format. use NTP timestamp format.
o Delete the last sentence in the sub-section 3.1. o Delete the last sentence in the sub-section 3.1.
o Block length change for consistency. o Block length change for consistency.
o Other editorial changes. o Other editorial changes.
A.3. draft-ietf-xrblock-xr-rtcp-meas-identity-07 A.4. draft-ietf-xrblock-xr-rtcp-meas-identity-07
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-06: draft-ietf-xrblock-xr-rtcp-meas-identity-06:
o One more Editorial change. o One more Editorial change.
A.4. draft-ietf-xrblock-xr-rtcp-meas-identity-06 A.5. draft-ietf-xrblock-xr-rtcp-meas-identity-06
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-05: draft-ietf-xrblock-xr-rtcp-meas-identity-05:
o Editorial changes. o Editorial changes.
A.5. draft-ietf-xrblock-xr-rtcp-meas-identity-05 A.6. draft-ietf-xrblock-xr-rtcp-meas-identity-05
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-04: draft-ietf-xrblock-xr-rtcp-meas-identity-04:
o Clarify the definition of extended sequence number. o Clarify the definition of extended sequence number.
A.6. draft-ietf-xrblock-xr-rtcp-meas-identity-04 A.7. draft-ietf-xrblock-xr-rtcp-meas-identity-04
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-03: draft-ietf-xrblock-xr-rtcp-meas-identity-03:
o Change unit of measurement duration from ms to 1/65536 seconds. o Change unit of measurement duration from ms to 1/65536 seconds.
A.7. draft-ietf-xrblock-xr-rtcp-meas-identity-03 A.8. draft-ietf-xrblock-xr-rtcp-meas-identity-03
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-02: draft-ietf-xrblock-xr-rtcp-meas-identity-02:
o The Editorial changes. o The Editorial changes.
A.8. draft-ietf-xrblock-xr-rtcp-meas-identity-02 A.9. draft-ietf-xrblock-xr-rtcp-meas-identity-02
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-01: draft-ietf-xrblock-xr-rtcp-meas-identity-01:
o Relocating information that belong to SDES item and XR Block o Relocating information that belong to SDES item and XR Block
respectively in the section 1. respectively in the section 1.
o Rephrasing the text that describes SDES packet composition. o Rephrasing the text that describes SDES packet composition.
o Rephrasing identifier description. o Rephrasing identifier description.
o Other Editorial changes. o Other Editorial changes.
A.9. draft-ietf-xrblock-xr-rtcp-meas-identity-01 A.10. draft-ietf-xrblock-xr-rtcp-meas-identity-01
The following are the major changes to The following are the major changes to
draft-ietf-xrblock-xr-rtcp-meas-identity-00: draft-ietf-xrblock-xr-rtcp-meas-identity-00:
o Replace SDES item containing additional measurement information o Replace SDES item containing additional measurement information
with XR Block. with XR Block.
o Add section 2 to describe following RFC2119 language. o Add section 2 to describe following RFC2119 language.
o Add Section 1.2 to make SDES item and XR Report be compliant with o Add Section 1.2 to make SDES item and XR Report be compliant with
RFC3550 and RFC3611 RFC3550 and RFC3611
o Add Section 1.3 to make SDES item and XR Report follow Performance o Add Section 1.3 to make SDES item and XR Report follow Performance
Metrics Framework and RTP Monitoring Architecture. Metrics Framework and RTP Monitoring Architecture.
o Add section5.2 to register the new RTCP XR Block Type value. o Add section5.2 to register the new RTCP XR Block Type value.
o Remove RTCP SDES Type values that are needed. o Remove RTCP SDES Type values that are needed.
A.10. draft-ietf-xrblock-xr-rtcp-meas-identity-00 A.11. draft-ietf-xrblock-xr-rtcp-meas-identity-00
The following are the major changes to The following are the major changes to
draft-ietf-avt-rtcp-xr-meas-identity-02: draft-ietf-avt-rtcp-xr-meas-identity-02:
o Change the use of SDES item to convey measurement identity instead o Change the use of SDES item to convey measurement identity instead
of XR Block in section 2. of XR Block in section 2.
o Update references. o Update references.
o Update security section and remove SDP signaling section. o Update security section and remove SDP signaling section.
Authors' Addresses Authors' Addresses
Geoff Hunt
Unaffiliated
Email: r.geoff.hunt@gmail.com
Alan Clark Alan Clark
Telchemy Incorporated Telchemy Incorporated
2905 Premiere Parkway, Suite 280 2905 Premiere Parkway, Suite 280
Duluth, GA 30097 Duluth, GA 30097
USA USA
Email: alan.d.clark@telchemy.com Email: alan.d.clark@telchemy.com
Qin Wu Qin Wu
Huawei Huawei
 End of changes. 15 change blocks. 
34 lines changed or deleted 36 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/