1. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 1 TGs Montreal Closing Report Notice: This document has been prepared to assist IEEE 802.11. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.11. Patent Policy and Procedures: The contributor is familiar with the IEEE 802 Patent Policy and Procedures, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.11 Working Group. If you have questions, contact the IEEE Patent Committee Administrator at.http:// ieee802.org/guides/bylaws/sb-bylaws.pdfstuart@ok-brit.compatcom@ieee.org Date: 2007-05-17 Authors:

2. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 2 Abstract Report of TGs, ESS Mesh Networking Task Group, to the May, 2007 (Montreal, Quebec) closing 802.11 Plenary. TGs Motto: Perfection is achieved not when there is nothing left to add but when there is nothing left to take away.

3. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 3 TGs Closing Plenary Report An annotated agenda is available in 11-07/572r12. The draft minutes will be posted shortly. TGs continues to make substantial progress in closing comments as shown on the following slide. The current comment resolution spreadsheet is 11-07/23r25.

4. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 4 TGs Closing Plenary Report SummaryTotal % Closed January Open January Closed January Total:5,71352.53%2,7123,001 Editorial:2,84177.26%6462,195 Technical:2,87228.06%2,066806 SummaryTotal % Closed March Open March Closed March Total:5,71375.20%1,4174,296 Editorial:2,47599.72%72,468 Technical:3,28456.45%1,4101,828

5. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 5 PAR Amendment Motion The following motion was passed in the Task Group, in connection with which submission 11-07/391r1 was presented at the mid-week plenary: Moved, to direct the TGs Chair to bring the following motion before the 802.11 Working Group : –Moved, to approve the amendment in 11-07/149r5 to the P802.11s PAR and 5 Criteria and forward this PAR and 5 Criteria amendment to the 802 Executive Committee for their approval and further transmission. –Moved: Seconded: –Yes: No: Abstain:

6. doc.: IEEE P802.11-07/823r0 Submission May 2007 Donald Eastlake 3rd, MotorolaSlide 6 TGs Closing Plenary Report TGs teleconferences have been scheduled weekly from 28 March 2007 through 23 May 2007 (except 11 April and 16 May) at 10:00 Wednesdays Eastern US time for comment resolution and meeting agenda discussions. TGs has an approved ad hoc in Eindhoven, Netherland, 11-13 April 2007, to resolve Letter Ballot comments. TGs will be moving the approval of an ad hoc in Hillsboro, Oregon, 13-15 June 2007, to resolve Letter Ballot comments. Goal for the May meeting in Montreal, Quebec: –Resolve Letter Ballot comments.