WG11 Snapshot March ‘09 Date: 2009-03-08 Authors: Name Company Address doc.: IEEE 802.11-09/0259r0 March 2009 WG11 Snapshot March ‘09 Date: 2009-03-08 Authors: Name Company Address Phone email Bruce Kraemer Marvell 5488 Marvell Ln Santa Clara, CA 95054 +1 - 321 4 27 4098 bkraemer@ marvell .com Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

WG11 Task & Study Group Officers March 2009 WG11 Task & Study Group Officers Group Chair Vice Chair Technical Editor Secretary WG11 Bruce Kraemer Jon Rosdahl Adrian Stephens Terry Cole Stephen McCann Mb Matthew Gast Michael Montemurro -OPEN- N Sheung Li P Lee Armstrong none Wayne Fisher Susan Dickey S Donald Eastlake Stephen Rayment U Necati Canpolat V Dorothy Stanley Emily Qi W Jesse Walker Nancy Cam-Winget Z Menzo Wentink Daniel Borges AA Ganesh Venkatesan Hang Liu AC Osama Aboul-Magd AD Eldad Perahia Vinko Erceg, John Barr WNG TK TAN Bruce Kraemer (Marvell)

March 2009 WG11 Task & Study Group Officers Chair Vice Chair Technical Editor Secretary WG11 Bruce Kraemer Jon Rosdahl Adrian Stephens Terry Cole Stephen McCann Mb Matthew Gast Michael Montemurro N Sheung Li P Stuart Kerry none Wayne Fisher -OPEN- S Donald Eastlake Kazuyuki Sakoda Stephen Rayment U Necati Canpolat V Dorothy Stanley Emily Qi W Jesse Walker Nancy Cam-Winget Z Menzo Wentink Daniel Borges AA Ganesh Venkatesan Hang Liu AC Osama Aboul-Magd AD Eldad Perahia Vinko Erceg, John Barr Eric Tokubo WNG Bruce Kraemer (Marvell)

WG11 Editor Abstract / Agenda – March 2009 July 2007 doc.: IEEE 802.11-09/0259r0 March 2009 March 2009 WG11 Editor Abstract / Agenda – March 2009 Roll Call / Contacts / Reflector Publication Work Plan Alignment Process to the new amendments (11z & 11u) Amendment Ordering / ANA Status / Draft Snapshots Numbering of Annexes Baseline Text Dependencies Conference Calls Editorial Streamlining Projects Slide 4 Bruce Kraemer (Marvell) Page 4 Terry Cole (AMD) Bruce Kraemer (Marvell)

WNG SC – Meeting Goals Mar 09 March 2009 WNG SC – Meeting Goals Mar 09 Review WNG SC Plans Scheduled Presentations Advanced security for 802.11 Discussion on TV Whitespace Bruce Kraemer (Marvell)

March 2009 May 2008 doc.: IEEE 802.11-09/0259r0 doc.: IEEE 802.11-07/0547r0 March 2009 March 2009 IEEE 802.11 ARC SC – March 2009 Held conference calls since January sessions Continued work on MAC internal Architecture model This week Continue work on MAC model Agenda in document 11-09-xxxx Slide 6 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell) Page 6 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

TGmb March 2009 Summary Election of Technical Editor doc.: IEEE 802.11-09/0259r0 March 2009 TGmb March 2009 Summary Election of Technical Editor One volunteer has come forward. Process interpretation requests None received so far for consideration at this meeting Requests for corrections/improvements closed November 2008 with 104 comments received Comments stored in 11-08/1127r13 Work towards resolving the remaining 31 comments. Target is to go to Letter Ballot after May 2009 meeting. Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

March 2009 doc.: IEEE 802.11-09/0259r0 March 2009 IEEE 802.11n – March 2009 Recirculation Sponsor ballot #1 on Draft 8.0 closed March 07 77 comments Primary session activity will be Sponsor Ballot comment resolution Goals Start & complete recirculation SB on Draft 9 before the May ’09 meeting TGn meeting report is submission 11-09/0219 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

TGp Snapshot for March 2009 Continuing LB 141 comment resolution Month Year doc.: IEEE 802.11-yy/xxxxr0 doc.: IEEE 802.11-09/0259r0 March 2009 March 2009 TGp Snapshot for March 2009 Continuing LB 141 comment resolution 221 comments, 83 are editorial 6 time slots this week plus Monday ad-hoc Proposed resolution for all remaining comments prepared and discussed in teleconferences Should complete comment resolutions this week, go to recirculation ballot Slide 9 Bruce Kraemer (Marvell) Page 9 John Doe, Some Company Bruce Kraemer (Marvell)

IEEE 802.11s Mesh Networking - Mar 09 March 2009 March 2008 doc.: IEEE 802.11-09/0259r0 doc.: IEEE 802.11-07/0547r0 March 2009 March 2009 IEEE 802.11s Mesh Networking - Mar 09 TGs agenda for Los Angeles is in submission 11-09/205r3. Kazuyuki Sakoda (Sony) has been doing an excellent job as temporary TGs editor but will not be able to serve much longer. Anyone with any interest in being TGs Technical Editor should contact the TGs Chair, Donald Eastlake. TGs is resolving the comments it received in failed LB #126 on Draft 2.0 and plans to going to LB from this meeting. The current TGs draft is D2.07 and the current comment resolution spread sheet is 11-08/493r39. Resolution status as of the end of recent meetings is listed below:   LB #126 Closed Thru Jacksonville Closed Thru Denver Closed Thru Waikoloa Closed Thru Dallas Closed Thru Los Angeles Total 1964 100% 474 24% 783 40% 1368 77% 1660 85% 1891 96% Editorial 656 33% 297 45% 450 69% 545 94% 577 592 99% Technical 1308 67% 177 14% 333 25% 823 1083 79% 1299 95% Slide 10 Bruce Kraemer (Marvell) Page 10 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

IEEE 802.11u – March 2009 Review of Teleconferences & Ad Hoc meetings doc.: IEEE 802.11-09/0259r0 March 2009 IEEE 802.11u – March 2009 Review of Teleconferences & Ad Hoc meetings Re-circulation Comment Resolution Technical Submissions this week Possible re-circulation letter ballot at end of meeting 11-09-0245-02-000u-lb142-comment-spreadsheet.xls Liaisons (3GPP CT1 – network discovery) Agenda in document 11-09-0216r0 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

IEEE 802.11v – March 2009 Held 3 con calls since January 2009 session doc.: IEEE 802.11-09/0259r0 March 2009 IEEE 802.11v – March 2009 Held 3 con calls since January 2009 session Notes in 11-09-0214 This week Complete LB 140 Comment Resolution Recirculation Letter Ballot Agenda in document 11-09-0215 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

TGw March Meeting Status & Objectives doc.: IEEE 802.11-09/0259r0 March 2009 TGw March Meeting Status & Objectives P802.11w D8.0 will be in Sponsor Ballot Recirculation during the meeting TGw to meet only once, on Wednesday PM2, to schedule Ballot Resolutions meetings Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

March 2009 IEEE 802.11z – March 2009 LB143 on TGz draft 4.0 achieved 88% approval rate 170 yes, 23, no, 37 abstain The main goal for this meeting comment resolution we received 156 comments in total, 99 technical Bruce Kraemer (Marvell)

IEEE 802.11aa – Robust Audio/Video Streaming – Mar 09 March 2009 May 2008 doc.: IEEE 802.11-07/0547r0 doc.: IEEE 802.11-09/0259r0 March 2009 IEEE 802.11aa – Robust Audio/Video Streaming – Mar 09 Since the Los Angeles session 2 Teleconferences focused on (a) OBSS, (b) Reliable Multicast Mechanisms and (c ) Joint 802.11-802.1AVB discussion topics. Goals for the Vancouver Session Adopt constrained OBSS definition and approve a solution Approve a select list of Reliable Multicast Mechanisms Adopt normative text corresponding to approved Reliable Multicast Mechanisms [and OBSS solution] Joint Meeting with 802.1AVB 802.11 input to DMN specification Drop Precedence and Wired/Wireless networks Opening Report is in document 09/222r1 Slide 15 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell) Page 15 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

IEEE 802.11ac – March 2009 Review of Teleconferences doc.: IEEE 802.11-09/0259r0 March 2009 IEEE 802.11ac – March 2009 Review of Teleconferences Continue the work advancing TG documents Generate the first draft on Functional Requirements Discuss changes needed to IEEE 802.11n channel models Draft preliminary outline for the Specification Framework. Technical Presentations Agenda in document 11-09-0217r0 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

TGad – Meeting Goals Continue with discussion topics March 2009 doc.: IEEE 802.11-09/0259r0 March 2009 TGad – Meeting Goals Continue with discussion topics coexistence functional requirements evaluation methodology & usage models channel modeling Technical submissions Joint meeting with 802.15.3c on Wed PM2 Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

JTC1 Ad Hoc March Meeting Status doc.: IEEE 802.11-09/0259r0 March 2009 JTC1 Ad Hoc March Meeting Status Complete proposed response to liaison request received from Montreux SC6 meeting Complete response to China’s documents circulated from the Montreux SC6 meeting Progress 802.11-2007 to ISO/IEC FDIS fast track Bruce Kraemer (Marvell) Bruce Kraemer (Marvell)

March 2009 Recent Ballots Bruce Kraemer (Marvell)

March 2009 TGu – LB 142 Letter Ballot #142 was an IEEE 802.11 WG Recirculation Letter Ballot asking the question “Should P802.11U Draft 5.0 be forwarded to Sponsor Ballot?”   Ballot Opening Date:  Thursday February 05 , 2009 - 23:59 ET Ballot Closing Date:   Friday February 20, 2009 - 23:59 ET  213 eligible people are in this ballot group.     125 affirmative votes    27 negative votes     39  abstention votes ===   191 votes received  =  89.7% valid returns                                     =  20.4% valid abstentions   APPROVAL RATE: 125  affirmative votes       =   82.24 % affirmative   27  total negative votes  =     17.76 % negative Bruce Kraemer (Marvell)

March 2009 TGz – LB 143 Letter Ballot #143 was an IEEE 802.11 WG Recirculation Letter Ballot asking the question “Should P802.11Z Draft 4.0 be forwarded to Sponsor Ballot?” Ballot Opening Date:  Wednesday February 18 , 2009 - 23:59 ET Ballot Closing Date:   Thursday March 05, 2009 - 23:59 ET   RESPONSE RATE: This ballot has met the 50% returned ballot ratio requirement 254 eligible people are in this ballot group.     170 affirmative votes    23 negative votes   37 abstention votes ======= 230 votes received  =   90.6% valid returns                                  =   16.1% valid abstentions   APPROVAL RATE: 170  affirmative votes       =   88.1 % affirmative   23  total negative votes  =    11.9 % negative.   Bruce Kraemer (Marvell)

TGn - 1st Recirculation Sponsor Ballot March 2009 TGn - 1st Recirculation Sponsor Ballot 1st Recirc Sponsor ballot ran from Feb 20 to March 07 277 eligible to vote 232 votes received, meeting the 75% return rate Passed 169-42-17: 80.1% affirmative 77 comments submitted Expect recirculation sometime after the Mar ‘09 meeting Bruce Kraemer (Marvell)

March 2009 TGW Sponsor Ballot 1st Sponsor ballot ran from August 22 to September 24 148 eligible to vote 116 votes received, meeting the 75% return rate Passed 92-15-9: 85% affirmative 270 comments generated Expect recirculation out of the Dallas meeting 1st Recirc Sponsor ballot started Jan 08 closed Jan 18 Passed 99-13-9: 88% affirmative 82 comments submitted 2nd Recirc Sponsor ballot starting Monday March 09 Bruce Kraemer (Marvell)