Doc.: IEEE 802.11-08/0758r2 Submission July2008 Ganesh Venkatesan, Intel CorporationSlide 1 802.11aa...

doc.: IEEE 802.11-08/0758r2

Submission

July2008

Ganesh Venkatesan, Intel CorporationSlide 1

802.11aa – Robust Audio Video Transport Streaming Jacksonville Opening Report

Date: 2008-07-14

Name Affiliation Address Phone email Ganesh Venkatesan

Intel Corporation

JF3-381, 2111NE 25th Ave, Hillsboro, OR 97124

+1 503 334 6720

[email protected]

Authors:

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Abstract

This submission summarizes 802.11aa goals and agenda for the IEEE 802.11 Denver (July 2008) meeting.

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Opening Report

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Attendance Recording - 802.11

• Sign-in at http://newton.events.ieee.org – “newton” is a local server, not reachable via a VPN– “newton” is active only during 802.11 sessions

• First “sign in” to provide contact information– Only name and affiliation may be posted publicly, as per IEEE

rules– No other personal information will not be publicly available

• Second, log attendance

doc.: IEEE 802.11-08/0758r2

Submission

July2008


802.11aa – July 2008• Call Meeting to Order

• Policies and Procedures, Attendance reminder: http://newton.events.ieee.org/

• **IEEE Patent Policy http://standards.ieee.org/board/pat/pat-slideset.ppt• Are there any patent claim(s)/patent application claim(s) and/or the holder of patent claim(s)/patent application claim(s) that the participant believes may be essential for the use of that standard? Minute any responses that were given, specifically the patent claim(s)/patent application claim(s) and/or the holder of the patent claim(s)/patent application claim(s) that were identified (if any) and by whom.

• ***Affiliation FAQ - http://standards.ieee.org/faqs/affiliationFAQ.html

• Anti-Trust FAQ - http://standards.ieee.org/resources/antitrust-guidelines.pdf

• Ethics - http://www.ieee.org/portal/cms_docs/about/CoE_poster.pdf

• IEEE 802.11 Policies and Procedures - http://www.ieee802.org/11/DocFiles/07/11-07-0360-04-0000-802-11-policies-and-proceedures.htm

• IEEE 802 Policies and Procedures - http://www.ieee802.org/policies-and-procedures.pdf

** Read slide deck*** Note especially items #7 & #11

doc.: IEEE 802.11-08/0758r2

Submission

July2008


802.11aa Goal(s) for the Denver Meeting

1. Approvals– Approval of Jacksonville Meeting minutes (08/702r1)

– Teleconference schedule

2. Joint Meeting with 802.1AVB

3. Listen to Technical Proposals (10, so far)

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Agenda Tuesday AM2 (1030-1230)

1. Meeting Call To Order 2. Appoint a secretary for this session (AM2)3. Review IEEE/802 & 802.11 Policies and Rules 4. Call for knowledge of Essential Patents5. Approve agenda or Modify and approve modified agenda6. Review and Approve Jacksonville minutes, schedule teleconferences7. General Agenda for the week – Review/Discussion (schedule

presentations)8. Announcements

a. TGaa Secretaryb. Joint meeting with 802.1AVBc. Call for Presentations

9. Technical Presentations10. Recess until Tuesday PM1 (1330)

doc.: IEEE 802.11-08/0758r2

Submission

Technical Presentations

July2008


Tuesday AM2802.11 Packets and MPEG Frames – Background (08/717r1)DemoOBSS Requirements (08/765r0)OBSS Follow up

Tuesday PM1Multicast/Broadcast Communication with Acknowledgement (08/803r0)Block ACK Enhancements for Multicast Transmissions (08/809r1)More Reliable Broadcast/Multicast (08/816r1)Group Block Acknowledgements for Multicast Traffic (08/766r0)EDCA Enhancements to Improve Link Reliability for Multicast Streams (08/810r0)

Wednesday AM1Managed Contention Access (08/818r1)

Thursday AM2Using Packet Drop Precedence for Graceful Degradation (08/764r0)Requirement and Implementation for Intraflow and Inter-AC Diffserv (08/857r0)

Thursday PM2*VTS Frame Structure (08/802r0)

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Minutes review

• Jacksonville Minutes 08/0702r1

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Motion-1

Move to approve TGaa Jacksonville meeting minutes (document 08/0702r1).

Moved: Graham SmithSecond: Brian HartVote: Passes unanimously

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Motion-2

Move to approve the following schedule for TGaa Teleconferences: Mondays 1100-1200 Hrs ET, bi-weekly starting July28, 2008

Moved: Dalton VictorSecond: Brian HartVote: Unanimously

doc.: IEEE 802.11-08/0758r2

Submission

Announcements - Call for Presentations

• Graceful degradation of audio video streams when there is insufficient channel capacity, by enabling packet discarding without any requirement for deep packet inspection,

• Increased robustness in overlapping BSS environments, without the requirement for a centralised management entity,

• Intra-Access Category prioritization of transport streams by modifying EDCA timing and parameter selection without any requirement for deep packet inspection,

• Improved link reliability and low jitter characteristics for multicast/broadcast audio video streams,

• Interworking with relevant 802.1AVB mechanisms (802.1Qat, 802.1Qav, 802.1AS)

July2008


doc.: IEEE 802.11-08/0758r2

Submission

July2008


Agenda Tuesday PM1 (1330-1530)

1. Meeting Call To Order 2. Call for knowledge of Essential Patents3. Approve agenda or Modify and approve modified agenda4. Technical Presentation(s)

• OBSS requirements (08/765r0)• OBSS (08/864r0)• OBSS Follow Up (08/457r3 as a VTS doc -- from Jacksonville)

5. Recess till Wednesday AM1 (0800 – 1000)

doc.: IEEE 802.11-08/0758r2

Submission

Straw Poll

July2008


Should the OBSS Requirements presentation (08/765r1) be used as the starting point for a formally written OBSS Requirements document?

Yes: 19No: 0Abstain: 6

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Agenda Wednesday AM1 (0800-1000)

1. Meeting Call To Order 2. Call for knowledge of Essential Patents3. Approve agenda or Modify and approve modified agenda4. Technical Presentation(s)

• Managed Contention Access (08/818r1)• Multicast/Broadcast Communication with Acknowledgement (08/803r0)• Block ACK Enhancements for Multicast Transmissions (08/809r1)• More Reliable Broadcast/Multicast (08/816r1)• Group Block Acknowledgements for Multicast Traffic (08/766r0)• EDCA Enhancements to Improve Link Reliability for Multicast Streams (08/810r0)

5. Recess till Thursday AM2 (1030 – 1230) – Joint Meeting with 802.1AVB

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Agenda Thursday AM2 (1030-1230)

1. Meeting Call To Order 2. Call for knowledge of Essential Patents3. Approve agenda or Modify and approve modified agenda4. 802.11aa Status Update

• Using Packet Drop Precedence for Graceful Degradation (08/764r0)• Requirement and Implementation for Intraflow and Inter-AC Diffserv

(08/857r0)5. 802.1Qat/802.11e “Reservations”6. Recess till Thursday PM2 (1600 – 1800)

doc.: IEEE 802.11-08/0758r2

Submission

July2008


Agenda Thursday PM2 (1600-1800)

1. Meeting Call To Order 2. Call for knowledge of Essential Patents3. Approve agenda or Modify and approve modified agenda4. Technical Presentations

• VTS Frame Structure (08/802r0)5. Closing Report Review6. Adjourn till September 2008 (Waikoloa Meeting)

Doc.: IEEE 802.11-08/0758r2 Submission July2008 Ganesh Venkatesan, Intel CorporationSlide 1 802.11aa...

Documents

Transcript of Doc.: IEEE 802.11-08/0758r2 Submission July2008 Ganesh Venkatesan, Intel CorporationSlide 1 802.11aa...