1. TGs Dallas Closing Report
November 2008
doc.: IEEE P /1369r2
November 2008
TGs Dallas Closing Report
Date:
Authors:
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola

2. November 2008
doc.: IEEE P /1369r2
November 2008
Abstract
Report of TGs, Mesh Networking Task Group, to the November 2008 (Dallas, Texas) closing Plenary.
TGs Motto: Perfection is achieved not when there is nothing left to add but when there is nothing left to take away.
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola

3. TGs Closing Plenary Report
November 2008
doc.: IEEE P /1369r2
November 2008
TGs Closing Plenary Report
TGs is improving its Draft by resolving the comments on its failed Letter Ballot #126.
The current general comment resolution spread sheet is 11-08/493r27.
TGs has a new Temporary Technical Editor:
Kazuyuki Sakoda (Sony)
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola

4. Summary of LB #126 Comment Resolution
November 2008
doc.: IEEE P /1369r2
November 2008
Summary of LB #126 Comment Resolution
Techncial
Editorial
Total
Thru Jacksonville
177
13%
297
50%
474
24%
Thru Denver
333
450
75%
783
40%
Thru Waikoloa
942
69%
564
94%
1506
77%
Thru Dallas
1083 
79%
 577
96%
 1660
85%
TOTAL Comments
1365
70%
599
30%
1964
100%
Remaining
282 
9% 
22 
4% 
 304
15%
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola

5. November 2008
802.11s Timeline
TGs is a broad amendment which affects many parts of the Standard, but not the PHY.
PAR approved: 5/13/2004
Draft D0.01: 3/12/2006
1st LB (#93): 12/7/2006 (same delay from PAR as TGn)
D1.0: Approval rate 48%
5,713 comments, about ½ Editorial and ½ Technical
2nd LB (#126): 3/15/2008
D2.0: Approval rate 61%
1,964 comments, about 1/3 Editorial and 2/3 Technical
Donald Eastlake 3rd, Motorola

6. 802.11s Activity & Deployment
November 2008
802.11s Activity & Deployment
Activity Level:
Although attendance normally declines precipitously when a Task Group is in comment resolution, TGs attendance here is in the 20 to 30 range (even at the TGs ad hoc meeting at 08:00 Monday morning). This indicates a high level of interest.
At its Līhu‘e ad hoc and the following Waikoloa meeting, TGs resolved 723 comments.
Deployment of s has been limited by the fact that there has been no public draft…
Donald Eastlake 3rd, Motorola

7. November 2008
802.11s Deployment
Biggest s success so far: inexpensive computers targeted at the educational / 3rd world market.
~500,000 One Laptop Per Child XO “$100” computers
The 2nd generation Intel Classmate PC has “full MESH s support”
Linux incorporates the Open802.11s Project s software, which implies over ~500,000,000 units eventually (but maybe that’s cheating)
Donald Eastlake 3rd, Motorola

8. 802.11s Deployment Other shipping products:
November 2008
802.11s Deployment
Other shipping products:
Motorola MeshConnex “pre-s” stations come with a promise of upgrade to the final s standard.
Proxim ORINOCO AP-4000 products using s backhaul are shipping and in use at CERN and other sites.
PacketHop has announced availability of s systems.
Saxnet has s availability on its multi-radio Linux based product.
Ovislink’s WL500AP Router supports the s draft.
Arada’s wireless mesh networking solution is based on the s draft.
Donald Eastlake 3rd, Motorola

9. 802.11s Deployment Quotations:
November 2008
802.11s Deployment
Quotations:
“I think mesh as an indoor technology is going to find wide acceptance” – Bob O’Hara (
“If mesh is easy enough to deploy, everybody will use it …” – Adam Conway of Aerohive Networks. (
Donald Eastlake 3rd, Motorola

10. TGs Closing Plenary Report
November 2008
doc.: IEEE P /1369r2
November 2008
TGs Closing Plenary Report
TGs is holding teleconferences some Wednesdays at 17:00 for up to 1 ½ hours. Dates: December 3, 17, January 7, February 4, 18, and March 4
An annotated agenda for TGs at this meeting is available in 11-08/1194r12. The draft minutes will be posted shortly as 11-08/1431r0.
Goal for the January TGs meeting in Los Angeles, California:
Resolve Letter Ballot comments and go to Letter Ballot
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola

11. End of Report November 2008 November 2008 doc.: IEEE P802.11-08/1369r2
Donald Eastlake 3rd, Motorola
Donald Eastlake 3rd, Motorola