May 2011 TGac Ad Hoc Meeting Agenda doc.: IEEE 802.11-11/0581r0 May 2011 May 2011 TGac Ad Hoc Meeting Agenda Date: 2011-05-02 Authors: Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

IEEE 802.11ac: VHT < 6 GHz Task Group May 2011 IEEE 802.11ac: VHT < 6 GHz Task Group Santa Clara, CA May 3-5, 2011 Chair: Osama Aboul-Magd (Samsung) Vice Chair: Menzo Wentink (Qualcomm) Vice Chair: Joonsuk Kim (Broadcom) Technical Editor: Robert Stacey (Intel) Secretary: Open Osama Aboul-Magd (Samsung)

May 2011 Meeting Protocol Please announce your affiliation when you first address the group during a meeting slot Slide 3 Osama Aboul-Magd (Samsung)

Patent Policy Following 5 slides May 2011 May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Patent Policy Following 5 slides Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Instructions for the WG Chair May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Instructions for the WG Chair The IEEE-SA strongly recommends that at each WG meeting the chair or a designee: Show slides #1 through #4 of this presentation Advise the WG attendees that: The IEEE’s patent policy is consistent with the ANSI patent policy and is described in Clause 6 of the IEEE-SA Standards Board Bylaws; Early identification of patent claims which may be essential for the use of standards under development is strongly encouraged; There may be Essential Patent Claims of which the IEEE is not aware. Additionally, neither the IEEE, the WG, nor the WG chair can ensure the accuracy or completeness of any assurance or whether any such assurance is, in fact, of a Patent Claim that is essential for the use of the standard under development. Instruct the WG Secretary to record in the minutes of the relevant WG meeting: That the foregoing information was provided and that slides 1 through 4 (and this slide 0, if applicable) were shown; That the chair or designee provided an opportunity for participants to identify patent claim(s)/patent application claim(s) and/or the holder of patent claim(s)/patent application claim(s) of which the participant is personally aware and that may be essential for the use of that standard 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. The WG Chair shall ensure that a request is made to any identified holders of potential essential patent claim(s) to complete and submit a Letter of Assurance. It is recommended that the WG chair review the guidance in IEEE-SA Standards Board Operations Manual 6.3.5 and in FAQs 12 and 12a on inclusion of potential Essential Patent Claims by incorporation or by reference. Note: WG includes Working Groups, Task Groups, and other standards-developing committees with a PAR approved by the IEEE-SA Standards Board. (Optional to be shown) Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Participants, Patents, and Duty to Inform May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Participants, Patents, and Duty to Inform All participants in this meeting have certain obligations under the IEEE-SA Patent Policy. Participants: “Shall inform the IEEE (or cause the IEEE to be informed)” of the identity of each “holder of any potential Essential Patent Claims of which they are personally aware” if the claims are owned or controlled by the participant or the entity the participant is from, employed by, or otherwise represents “Personal awareness” means that the participant “is personally aware that the holder may have a potential Essential Patent Claim,” even if the participant is not personally aware of the specific patents or patent claims “Should inform the IEEE (or cause the IEEE to be informed)” of the identity of “any other holders of such potential Essential Patent Claims” (that is, third parties that are not affiliated with the participant, with the participant’s employer, or with anyone else that the participant is from or otherwise represents) The above does not apply if the patent claim is already the subject of an Accepted Letter of Assurance that applies to the proposed standard(s) under consideration by this group Quoted text excerpted from IEEE-SA Standards Board Bylaws subclause 6.2 Early identification of holders of potential Essential Patent Claims is strongly encouraged No duty to perform a patent search Slide #1 Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Patent Related Links Patent Policy is stated in these sources: May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Patent Related Links All participants should be familiar with their obligations under the IEEE-SA Policies & Procedures for standards development. Patent Policy is stated in these sources: IEEE-SA Standards Boards Bylaws http://standards.ieee.org/guides/bylaws/sect6-7.html#6 IEEE-SA Standards Board Operations Manual http://standards.ieee.org/guides/opman/sect6.html#6.3 Material about the patent policy is available at http://standards.ieee.org/board/pat/pat-material.html If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at patcom@ieee.org or visit http://standards.ieee.org/board/pat/index.html This slide set is available at http://standards.ieee.org/board/pat/pat-slideset.ppt Slide #2 Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Call for Potentially Essential Patents May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Call for Potentially Essential Patents If anyone in this meeting is personally aware of the holder of any patent claims that are potentially essential to implementation of the proposed standard(s) under consideration by this group and that are not already the subject of an Accepted Letter of Assurance: Either speak up now or Provide the chair of this group with the identity of the holder(s) of any and all such claims as soon as possible or Cause an LOA to be submitted Slide #3 Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Other Guidelines for IEEE WG Meetings May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Other Guidelines for IEEE WG Meetings All IEEE-SA standards meetings shall be conducted in compliance with all applicable laws, including antitrust and competition laws. Don’t discuss the interpretation, validity, or essentiality of patents/patent claims. Don’t discuss specific license rates, terms, or conditions. Relative costs, including licensing costs of essential patent claims, of different technical approaches may be discussed in standards development meetings. Technical considerations remain primary focus Don’t discuss or engage in the fixing of product prices, allocation of customers, or division of sales markets. Don’t discuss the status or substance of ongoing or threatened litigation. Don’t be silent if inappropriate topics are discussed … do formally object. --------------------------------------------------------------- See IEEE-SA Standards Board Operations Manual, clause 5.3.10 and “Promoting Competition and Innovation: What You Need to Know about the IEEE Standards Association's Antitrust and Competition Policy” for more details. Slide #4 Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Current Status of Comment Resolution May 2011 Current Status of Comment Resolution   Initial Unassigned Unresolved Successful Strawpoll Successful Motion Draft Updated or No Change MAC 196 122 26 48 74 PHY 336 177 97 62 163 MU 175 36 56 83 134 COEX 102 84 4 14 18 Total Technical 809 419 183 207 389 Editorial 1003 9 971 Other 2 Total 1814 216 1360 Osama Aboul-Magd (Samsung)

All Straw Polls will be converted to Motions during the May 2011 Telecon Minutes 11/496r1 TGac Telecon Minutes 20110331 11/513r0 TGac Telecon Minutes 20110407 11/555r0 TGac Telecon Minutes 20110414 11/565r0 TGac Telecon Minutes 20110421 11/608r0 TGac Telecon Minutes 20110428 All Straw Polls will be converted to Motions during the IEEE 802.11 Meeting next week Osama Aboul-Magd (Samsung)

May 2011 doc.: IEEE 802.11-11/0581r0 May 2011 Submissions 11/589r0 Comment resolutions – VHT MIMO Ctrl (Simone Merlin) 11/588r0 Comment resolution – CID 1804 BW in non-HT (Simone Merlin) 11/587r0 Comment resolutions – Partial AID and GID (Simone Merlin) 11/585r0 Comment resolution – BW of Beamforming Report (Simone Merlin) 11/600r0 resolution for CID 1151 channel width operation (Robert Stacey) 11/601r0 CID 887 (Raja Banerjea) 11/610r1 Comment-resolution-CCA (Reza Hedayat) 11/611r1 Comment Resolution – CIDs on RTS/CTS (Reza Hedayat) 11/609r0 Comment resolution-CID 178, 172 (Liwen Chu) 11/632r0 Behavior and operating classes (Brian) 11/562r0 CCA (CID 537) (Eldad) 11/0636r0 Power Save for Dynamic/Static RTS (CID 809) (Peter Loc) 11/616r0 CID 1156 on BW Signaling (Robert) 11/0600r1 resolution for CID 1151 channel width operation (Robert Stacey) Osama Aboul-Magd (Samsung) Osama Aboul-Magd (samsung)

Submissions (cntd) May 2011 11/583r0 msic comment resolutions (Ron Porat) 11/577r0 D0.1 Comment Resolution, brianh, part 4 (Brian Hart) 11/604r0 Resolutions for Misc CIDs (Yong Liu) 11/613r0 D0.1 Comment Resolution – CID 880 (Youhan Kim) 11/612r0 NDP-TXTIME (Yong Liu) 11/593r1 Comment-resolution-TXOP-power-save (Patil Sandhya) 11/586r0 Comment resolutions – CID 709, 661 (Simone Merlin) 11/603r0 CID 186 Proposed Text (Matthew Fischer) 11/606r0 Comment Resolutions - TXOP Sharing (Allan Zhu) 11/546r0 TGac PICS (Osama Aboul-Magd) 11/622 SM Power Save (Illsoo) 11/623 VHT operation element (Illsoo) 11/ xxx Misc CIDs (Chao-Chun) 11/xxx MIB CID 1322 (Robert) 11/xxx CID 187, 1655, 208, 1657, 1176, 209, 210, 217 (Vinko) 11/628 CID 1114 (Nir) Osama Aboul-Magd (Samsung)

General Flow of the Meeting May 2011 General Flow of the Meeting Tuesday Administrivia Editor Report Resolution of Comments Wednesday Thursday Adjourn Osama Aboul-Magd (Samsung)

Agenda for Tuesday, May 3rd, 09:00 – 17:00 TG meeting call to order Call for secretary Patent policy, etc. Call for submissions Set agenda Editor Report Comment Resolution Osama Aboul-Magd (Samsung)

May 2011 Presentations 11/589r0 Comment resolutions – VHT MIMO Ctrl (Simone Merlin) 11/588r0 Comment resolution – CID 1804 BW in non-HT (Simone Merlin) 11/587r0 Comment resolutions – Partial AID and GID (Simone Merlin) 11/585r0 Comment resolution – BW of Beamforming Report (Simone Merlin) 11/600r0 resolution for CID 1151 channel width operation (Robert Stacey) 11/601r0 CID 887 (Raja Banerjea) 11/610r1 Comment-resolution-CCA (Reza Hedayat) 11/611r1 Comment Resolution – CIDs on RTS/CTS (Reza Hedayat) 11/609r0 Comment resolution-CID 178, 172 (Liwen Chu) 11/632r0 Behavior and operating classes (Brian) 11/562r0 CCA (CID 537) (Eldad) 11/0636r0 Power Save for Dynamic/Static RTS (CID 809) (Peter Loc) 11/616r0 CID 1156 on BW Signaling (Robert) 11/0600r1 resolution for CID 1151 channel width operation (Robert Stacey) Osama Aboul-Magd (Samsung)

Presentations May 2011 11/583r0 msic comment resolutions (Ron Porat) 11/577r0 D0.1 Comment Resolution, brianh, part 4 (Brian Hart) 11/604r0 Resolutions for Misc CIDs (Yong Liu) Osama Aboul-Magd (Samsung)

Straw Poll #1 Do you agree with comment resolution in 11/589? May 2011 Straw Poll #1 Do you agree with comment resolution in 11/589? No objection noted Osama Aboul-Magd (Samsung)

Straw Poll #2 Do you agree with comment resolution in 11/587r1? May 2011 Straw Poll #2 Do you agree with comment resolution in 11/587r1? No Objection noted Osama Aboul-Magd (Samsung)

Straw Poll #3 Do you agree with comment resolution in 11/585r0? May 2011 Straw Poll #3 Do you agree with comment resolution in 11/585r0? No Objection noted Osama Aboul-Magd (Samsung)

Straw Poll #4 Do you agree with comment resolution in 11/0601r1? May 2011 Straw Poll #4 Do you agree with comment resolution in 11/0601r1? Yes: 29 No: 1 Abstain: 1 Osama Aboul-Magd (Samsung)

May 2011 Straw Poll #5 Do you agree with comment resolution in 11/0611r1, except CID 777? No objection noted. Osama Aboul-Magd (Samsung)

Straw Poll #6 Do you agree with comment resolution in 11/0563r1? May 2011 Straw Poll #6 Do you agree with comment resolution in 11/0563r1? No objection noted. Osama Aboul-Magd (Samsung)

Straw Poll #7 Do you agree with comment resolution in 11/0600r1? May 2011 Straw Poll #7 Do you agree with comment resolution in 11/0600r1? No objection noted Osama Aboul-Magd (Samsung)

Straw Poll #8 Do you agree with comment resolution in 11/0632r1? May 2011 Straw Poll #8 Do you agree with comment resolution in 11/0632r1? No objection noted Osama Aboul-Magd (Samsung)

May 2011 Straw Poll #9 Do you agree with comment resolution in 11/0583r0, except CID 488? No objection noted. Osama Aboul-Magd (Samsung)

Straw Poll #10 Do you agree with comment resolution in 11/0577r1? May 2011 Straw Poll #10 Do you agree with comment resolution in 11/0577r1? No objection noted. Osama Aboul-Magd (Samsung)

Straw Poll #11 Do you agree with comment resolution in 11/0604r2? May 2011 Straw Poll #11 Do you agree with comment resolution in 11/0604r2? No Objection Noted Osama Aboul-Magd (Samsung)

Agenda for Wednesday, May 4th, 9:00 – 17:00 Comment Resolution Osama Aboul-Magd (Samsung)

May 2011 Presentations 11/613r0 D0.1 Comment Resolution – CID 880 (Youhan Kim) 11/612r0 NDP-TXTIME (Yong Liu) 11/593r1 Comment-resolution-TXOP-power-save (Patil Sandhya) 11/586r0 Comment resolutions – CID 709, 661 (Simone Merlin) 11/603r0 CID 186 Proposed Text (Matthew Fischer) 11/606r0 Comment Resolutions - TXOP Sharing (Allan Zhu) 11/546r0 TGac PICS (Osama Aboul-Magd) 11/622 SM Power Save (Illsoo) 11/623 VHT operation element (Illsoo) 11/ xxx Misc CIDs (Chao-Chun) 11/xxx MIB CID 1322 (Robert) 11/xxx CID 187, 1655, 208, 1657, 1176, 209, 210, 217 (Vinko) 11/628 CID 1114 (Nir) Osama Aboul-Magd (Samsung)

Agenda for Thursday, May 5th, 9:00 – 17:00 Comment Resolution Editor Report Adjourn Osama Aboul-Magd (Samsung)