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TGax May 2017 Meeting Agenda

TGax May 2017 Meeting Agenda. Authors :. Date: 2017-04-02. IEEE 802.11 TGax : High Efficiency WLAN Task Group. Daejeon , South Korea May 07-12, 2017 Chair: Osama Aboul-Magd (Huawei Technologies) Vice Chair: Simone Merlin (Qualcomm) Vice Chair: Ron Porat (Broadcom)

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TGax May 2017 Meeting Agenda

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  1. TGaxMay 2017 Meeting Agenda Authors: • Date:2017-04-02 Osama Aboul-Magd, Huawei Technologies

  2. IEEE 802.11 TGax:High Efficiency WLANTask Group Daejeon, South Korea May 07-12, 2017 Chair: Osama Aboul-Magd (Huawei Technologies) Vice Chair: Simone Merlin (Qualcomm) Vice Chair: Ron Porat (Broadcom) Secretary: Yasuhiko Inoue (NTT) Technical Editor: Robert Stacey (Intel) Osama Aboul-Magd, Huawei Technologies

  3. Meeting Protocol • Please announce your affiliation when you first address the group during a meeting slot Osama Aboul-Magd, Huawei Technologies

  4. Attendance • http://newton.meeting.verilan.com- need be updated • Register • Indicate attendance Osama Aboul-Magd, Huawei Technologies

  5. Attendance, Voting & Document Status • Make sure your badges are correct • If you plan to make a submission be sure it does not contain company logos or advertising • Questions on Voting status, Ballot pool, Access to Reflector, Documentation, member’s area • see Jon Rosdahl – jrosdahl@ieee.org • Cell Phones Silent or Off Osama Aboul-Magd, Huawei Technologies

  6. Patent Policy • Following 5 slides Osama Aboul-Magd, Huawei Technologies

  7. 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 described in Clause 6 of the IEEE-SA Standards Board Bylaws; • Early identification of patent claims which January be essential for the use of standards under development is strongly encouraged; • There January 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 January 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 14 and 15 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. Osama Aboul-Magd, Huawei Technologies

  8. Participants, Patents, and Duty to Inform • All participants in this meeting have certain obligations under the IEEE-SA Patent Policy. • Participants [Note: Quoted text excerpted from IEEE-SA Standards Board Bylaws subclause 6.2]: • “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 • “Should inform the IEEE (or cause the IEEE to be informed)” of the identity of “any other holders of 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 • Early identification of holders of potential Essential Patent Claims is strongly encouraged • No duty to perform a patent search Osama Aboul-Magd, Huawei Technologies

  9. 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/develop/policies/bylaws/sect6-7.html#6 • IEEE-SA Standards Board Operations Manual • http://standards.ieee.org/develop/policies/opman/sect6.html#6.3 • Material about the patent policy is available at • http://standards.ieee.org/about/sasb/patcom/materials.html If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at patcom@ieee.org or visit http://standards.ieee.org/about/sasb/patcom/index.html This slide set is available at https://development.standards.ieee.org/myproject/Public/mytools/mob/slideset.ppt Osama Aboul-Magd, Huawei Technologies

  10. 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 Osama Aboul-Magd, Huawei Technologies

  11. 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 January 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. Osama Aboul-Magd, Huawei Technologies

  12. Participation in IEEE 802 Meetings • All participation in IEEE 802 Working Group meetings is on an individual basis • •     Participants in the IEEE standards development individual process shall act based on their qualifications and experience. (https://standards.ieee.org/develop/policies/bylaws/sb_bylaws.pdfsection 5.2.1) • •    IEEE 802 Working Group membership is by individual; “Working Group members shall participate in the consensus process in a manner consistent with their professional expert opinion as individuals, and not as organizational representatives”. (subclause 4.2.1 “Establishment”, of the IEEE 802 LMSC Working Group Policies and Procedures) • Participants have an obligation to act and vote as an individual and not under the direction of any other individual or group. A Participant’s obligation to act and vote as an individual applies in all cases, regardless of any external commitments, agreements, contracts, or orders. • Participants shall not direct the actions or votes of any other member of an IEEE 802 Working Group or retaliate against any other member for their actions or votes within IEEE 802 Working Group meetings, see https://standards.ieee.org/develop/policies/bylaws/sb_bylaws.pdf section 5.2.1.3 and the IEEE 802 LMSC Working Group Policies and Procedures, subclause 3.4.1 “Chair”, list item x. • By participating in IEEE 802 meetings, you accept these requirements. If you do not agree to these policies then you shall not participate. • (Latest revision of IEEE 802 LMSC Working Group Policies and Procedures: http://www.ieee802.org/devdocs.shtml and Participation slide: https://mentor.ieee.org/802-ec/dcn/16/ec-16-0180-03-00EC-ieee-802-participation-slide.ppt ) Osama Aboul-Magd, Huawei Technologies

  13. Agenda Items for the Week • Approve meeting and telecon minutes since March 2017. • Continue with comment resolution on draft D1.0 • Schedule TG ad hoc meeting (if needed, when and where). • Schedule TG telecons. Osama Aboul-Magd, Huawei Technologies

  14. Osama Aboul-Magd, Huawei Technologies General Flow of the Meeting • Monday May 08, 10:30 – 12:30 • Call Ad Hoc Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Call for submissions • Approval of ad hoc meeting agenda • Presentations • Recess • Monday May 08, 16:00 – 18:00 • Ad Hoc Group Meetings • Monday May 08, 21:30 – 23:30 • Ad Hoc Group Meetings • Tuesday May 09, 10:30 – 12:30 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Progress Review • Presentations • Recess • TuesdayMay 09, 16:00 – 18:00 • Ad Hoc Group Meetings • Tuesday May 09, 19:30 – 21:30 • Ad Hoc Group Meetings • Wednesday May 10, 08:00 – 10:00 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Progress Review • Presentations • Recess • Wednesday May 10, 13:30 – 15:30 • Ad Hoc Group Meetings • Wednesday May 10, 16:00 – 18:00 • Ad Hoc Group Meetings • Thursday May 11, 13:30 – 15:30 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • TG Motions • Recess • Thursday May 11, 16:00 – 18:00 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • TG Motions • Goals for November 2016 • Telecon Schedule • Adjourn

  15. Osama Aboul-Magd, Huawei Technologies TGax Schedule ad hoc group assignment is TBD

  16. Agenda for Monday May 08, 10:30 – 12:30 • Call meeting to order • Patent policy, etc. • Call for submissions • Set Ad Hoc Groups schedule and approve agenda • Summary from March 2017 meeting • TG motions • Approve TG meeting and Telecon minutes since November meeting. • Editor Report – Robert Stacey • Timeline • Options for next TG ad hoc meeting • Reference 11ax Waveform Generator • Presentations and Comment Resolution • 11-17/0655 Proposed Resolutions to CID 6901 and 7690 • 11-17/0112r4 Link Transmit Power • others • Recess Osama Aboul-Magd, Huawei Technologies

  17. Submissions • All Submissions are available in the embedded spreadsheet Osama Aboul-Magd, Huawei Technologies

  18. Osama Aboul-Magd, Huawei Technologies PHY Submissions

  19. Osama Aboul-Magd, Huawei Technologies MAC and MU Submissions 28 MAC + 1 MU

  20. Osama Aboul-Magd, Huawei Technologies SR Submissions

  21. Osama Aboul-Magd, Huawei Technologies TG submissions

  22. Summary from March 2017 • Completed the resolution of 1355 CIDs during the March ad hoc and IEEE 802.11 meetings. • Adjusted the TG timeline to account for the large number of comments received on draft D1.0. Draft D2.0 is now due after September 2017 meeting. • Draft 1.2 incorporates most of those resolutions and is available in the member area. • Held a number of telecons with little progress on the comment resolution. • Held an ad hoc meeting last week in Seoul Korea. Close to 550 CIDs are ready for motion (11-17/0616r4 and 11-17/701r1 for agenda and straw polls). Osama Aboul-Magd, Huawei Technologies

  23. Approval of TG Minutes (March 2017 Meeting and Telecon Minutes) • Approve TGax minutes of meetings and teleconferences from March 2017 plenary meeting to today: • https://mentor.ieee.org/802.11/dcn/17/11-17-0454-01-00ax-tgax-march-2017-vancouver-meeting-minutes.docx • https://mentor.ieee.org/802.11/dcn/17/11-17-0544-03-00ax-tgax-teleconference-minutes-from-march-to-april-2017.docx • https://mentor.ieee.org/802.11/dcn/17/11-17-0504-00-00ax-spatial-reuse-ad-hoc-group-march-2017-minutes.docx • https://mentor.ieee.org/802.11/dcn/17/11-17-0495-00-00ax-tgax-mu-ad-hoc-minutes-march-2017.docx • https://mentor.ieee.org/802.11/dcn/17/11-17-0494-00-00ax-march-2017-vancouver-phy-ad-hoc-meeting-minutes.docx • https://mentor.ieee.org/802.11/dcn/17/11-17-0155-01-00ax-11ax-mac-ad-hoc-minutes.docx • Move: Robert Stacey Second: Al Petrick • No objection Osama Aboul-Magd, Huawei Technologies

  24. Editor Report • Robert Stacey Osama Aboul-Magd, Huawei Technologies

  25. Timeline • May 2014: start of the TG • Nov. 2014: First draft of the TG SFD was approved • Jan. 2016: proposed TG draft • March 2016: Draft D0.1 was approved and CC started • November 2016: Draft 1.0 and WG letter ballot • September 2017: Draft 2.0 and recirculation WG letter ballot • May 2018: MDR (Mandatory Document Review) • May 2018: Formation of SB pool • November 2018: Sponsor Ballot • July 2019: RevCom Osama Aboul-Magd, Huawei Technologies

  26. Osama Aboul-Magd, Huawei Technologies

  27. Ad Hoc Meeting in June/July • IEEE 802.11 meeting is scheduled for July 9-14 • Based on the summary table sent by the Editor, there are 1952 non-PHY comments and 526 PHY comments before the start of the ad hoc meeting last week. • Options for Ad Hoc meeting: • Option #1: Have a 3-day ad hoc meeting in the period June 26-28 • Room is already available in the Bay area. • After the WFA meeting June 12 • Option 2: Have a 3-day ad hoc meeting the week before the IEEE 802.11 F2F meeting, in Europe during the period July (5-7) or July 6-8 or July 7-9 • Volunteers based in Europe are ready to check room availability • Option 3: No ad hoc meeting Osama Aboul-Magd, Huawei Technologies

  28. 11ax Reference Waveform Generator • Annex O includes a reference to HT and VHT waveform generator tool. • In 11ac the work was initiated in 11-11/0295r3by Fei Tong and Wei Shi. • The effort had attracted participation from other members. • Do we need to do the same for 11ax? • E.mail from Brian Hart • Fei Tong is ready to lead the effort by need others participation. Osama Aboul-Magd, Huawei Technologies

  29. Agenda for Monday May 08, 16:00 – 18:00 • Ad Hoc Group Meetings • PHY: Room 201 • MAC: Room 103 Osama Aboul-Magd, Huawei Technologies

  30. Agenda for Monday May 08, 19:30 – 21:30 • Ad Hoc Group Meetings • PHY : Room 201 • MAC: Room 103 Osama Aboul-Magd, Huawei Technologies

  31. Agenda for Tuesday May 09, 10:30 – 12:30 • TG Meeting • Call Meeting to order • IEEE-SA IPR Policy and Procedure • Progress Review • Presentations • 11-17/0112 Continue with the SP – 30 min (112 and 123) • 11-17/0123 Text related to 11-17/0112 (depending on the SP) • 11-17/0582 OBSS_PD/TPC Examined - 45 min • 11-17/0308 CR for section 9.4.2 BSS load PPT • 11-17/0361 BSS Load Information in 802.11ax • Recess Time Allows Osama Aboul-Magd, Huawei Technologies

  32. Agenda for Tuesday May 09, 16:00 – 18:00 • Ad Hoc Group Meetings • SR – Room 201 • MAC – Room 103 Osama Aboul-Magd, Huawei Technologies

  33. Agenda for Tuesday May 09, 19:30 – 21:30 • Ad Hoc Group Meetings • SR – Room 201 • MAC – Room 103 Osama Aboul-Magd, Huawei Technologies

  34. Agenda for Wednesday May 10, 08:00 – 10:00 • TG Meeting • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • 11-17/0665 Proposed Resolutions to CID 6901 and 7690 • 11-17/0336 CR for CID 8555 - Virtual CS during UL MU CS • 11-17/0337 Explanation of CR for CID 8555 • 11-17/0707 CR for CID 8555 • 11-17/0711 CR for PHY-CCA.indication • 11-17/0814 Frame Sequences • Any MAC CR submissions – Time allows • June/July – September ad hoc locations and dates – Straw polls • Recess Osama Aboul-Magd, Huawei Technologies

  35. June/July ad hoc meeting options • June 26-27 somewhere in California - 0 • July 6-7 somewhere in Europe – 9+10=19 • No ad hoc meeting 20+3 =23 • Increase the frequency of calls during two weeks before July • Before May ad hoc there are 1950 Non-PHY CIDs and 526 CIDs • After May meeting, expectations are there will be 1200 Non-PHY CIDs and 300 PHY CIDs Osama Aboul-Magd, Huawei Technologies

  36. September Ad Hoc • IEEE 802.11 meeting is in Hawaii – Sept 10-15. • Ad hoc meeting (both PHY and Non-PHY) in Sept 6-8 • Rooms are available in the Bay area (Santa Clara) • If no July ad hoc meeting, expectations are there will be about 900 Non-PHY CIDs and 150 PHY CIDs Osama Aboul-Magd, Huawei Technologies

  37. SP (11-17/0665r1) • Do you agree to the resolutions of CIDs 6901 and 7690 in doc 11-17/0665r1? • Yes: 29 • No: 4 • ABS: 6 • To be converted to a motion Osama Aboul-Magd, Huawei Technologies

  38. SP (11-17/0707r1) • Do you accept the resolution to CIDs 8555 in doc 11-17/0707r1? • YES: 16 • No: 15 • ABS: 18 Osama Aboul-Magd, Huawei Technologies

  39. Agenda for Wednesday May 10, 13:30 – 15:30 • Ad Hoc Group Meetings • PHY– Room 201 • MAC – Room 103 Osama Aboul-Magd, Huawei Technologies

  40. Agenda for Wednesday May 10, 16:00 – 18:00 • Ad Hoc Group Meetings • PHY– Room 201 • MAC – Room 103 Osama Aboul-Magd, Huawei Technologies

  41. Agenda for Thursday May 11, PM1 and PM2 • TG Meeting • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • TG Motions • Goals for July 2016 • Ad hoc meeting • TeleconSchedule • Additional presentations, time allows • Adjourn Osama Aboul-Magd, Huawei Technologies

  42. Motions Osama Aboul-Magd, Huawei Technologies

  43. PHY Motion #191 • Move to accept the proposed spec text changes to P802.11ax D1.2 as in 11-17/721r0 • Move: Hongyuan Zhang • Second: Osama Aboul-Magd, Huawei Technologies

  44. PHY Motion # • Move to accept the proposed spec text modification to clause 28.3.6 of P802.11ax D1.2 as in 11-17/714r4 • Move: DonggukLim • Second: Osama Aboul-Magd, Huawei Technologies

  45. CR Motion #192 • Move to accept comment resolution to CID 7512 and the corresponding spec text modification to clause 28.3.6.7 as in 11-17/608r0 • Move: Yujin Noh • Second: Osama Aboul-Magd, Huawei Technologies

  46. CR Motion #234 • Move to accept the comment resolution to the following CID 10045 and the corresponding spec text modification to clause 28.3.10.7.3 as in 11-17/690r1 • Move: Yujin Noh • Second Osama Aboul-Magd, Huawei Technologies

  47. CR Motion # • Move to accept the proposed comment resolutions to the CIDs 4971, 4972, 7046, 7852, 7853, 8611, 8612, 8613, 10088, and 9794 and the corresponding spec text modification to clause 28.3.3 as in 11-17/614r2. • Move: Junghoon Suh • Second: Osama Aboul-Magd, Huawei Technologies

  48. CR Motion # • Move to accept the proposed comment resolutions to the CIDs 4969, 7505, 7851, 8116, 8564, 8598, 8603, 8605, 8606, 8607, 8608, 8610, 9787, 9790, 9791, 9792, 10085 and the corresponding spec text modification to clause 28.3.3.2 as in 11-17/663r4. • Move: Jinsoo Choi • Second: Osama Aboul-Magd, Huawei Technologies

  49. CR Motion # • Move to accept the proposed comment resolutions to the following CIDs 10377, 4974, 10380, 10381 • of clause 28.3.3.5 and 28.3.3.6 as in 11-17/692r1? • Move: Sungeun Lee Osama Aboul-Magd, Huawei Technologies

  50. CR Motion # • Move to accept the proposed comment resolution to the following CIDs and the corresponding spec text modification to clause 28.3.3 as in 11-17/664r1 • CID 4895, 4978, 4981, 5252, 7143, 7511, 8814, 8823, 8824, 8825, 8826, 8827, 8828, 8829, 8831, 8832, 8833, 9207, 10108, 10200, 10389, 10390, 10391, 10392, 10393 • Move: Jinsoo Choi • Second: Osama Aboul-Magd, Huawei Technologies

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