1. VTS SG PAR/5C Completion Strategy
Month Year
doc.: IEEE yy/xxxxr0
August, 2007
VTS SG PAR/5C Completion Strategy
Date:
Authors:
Ganesh Venkatesan, Intel Corporation
John Doe, Some Company

2. Month Year
doc.: IEEE yy/xxxxr0
August, 2007
Abstract
This submission attempts to answer the question: “What should be the focus of VTS SG?”.
Video Streaming encompasses a broad spectrum of use cases – from a simple ‘store and display’ to real-time streaming of production quality video. The focus should be limited to common usage models for which a timely solution can be delivered.
This submission recommends limiting the focus to video streaming over from/to CE devices in a home environment.
Ganesh Venkatesan, Intel Corporation
John Doe, Some Company

3. Focus Area (Criteria) Proliferation of proprietary solutions:
August, 2007
Focus Area (Criteria)
Proliferation of proprietary solutions:
Proprietary variations of
Non radios
Common Use Case:
Fixed display/speakers or mobile (within the same BSS) from
DVD players, Cameras, Game Consoles
Service Provider CPEs (ISPs, Content Providers)
Whole home coverage
Potential for a timely solution (specification complete in 18 months):
MAC Enhancements to
Ganesh Venkatesan, Intel Corporation

4. August, 2007
Near-term timeline
Agree on focus area and complete PAR/5C document by 9/15/2007 (before the Waikaloa Interim)
SG Reviews, updates and approves the PAR/5C document in the Monday PM1 meeting
WG approves the PAR/5C document during the Mid-week plenary
Work on requirements document
At the Nov ‘07 Plenary, EC approves PAR/5C document.
Ganesh Venkatesan, Intel Corporation

5. Month Year
doc.: IEEE yy/xxxxr0
August, 2007
Straw Poll
The VTS SG project will focus on the home video streaming environment – specify MAC enhancements to standard in order to overcome inefficiencies that cause video transport streams communicated over to be unacceptable.
Yes :
No :
Abstain :
Ganesh Venkatesan, Intel Corporation
John Doe, Some Company

6. Backup Slides Issues/Questions Some MAC Enhancement Ideas August, 2007
Ganesh Venkatesan, Intel Corporation

7. August, 2007
Issues/Questions
Performance of n devices (Draft2.0, ratified n and n with CE profiles)
abg devices – are they of interest?
Are the envisioned MAC enhancements known? Can a PAR/5C document be done without knowing what the solution is? If so, how would one answer the ‘economic feasibility’ part of the 5C?
Ganesh Venkatesan, Intel Corporation

8. Enhancement Ideas Finer AC_VI categories
August, 2007
Enhancement Ideas
Finer AC_VI categories
friendly FEC techniques
A less complex HCCA and a more capable EDCA
Channel Condition feedback to MAC
Proactive re-transmission, packet drop
Allow Bad Packets
Ganesh Venkatesan, Intel Corporation