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HEW SG July 2013 Agenda

HEW SG July 2013 Agenda. Authors:. Date: 2013-06-05. IEEE 802.11 HEW SG: High Efficiency WLAN Study Group. Geneva, Switzerland July 14-19, 2013 Chair: Osama Aboul-Magd (Huawei Technologies) Secretary: Yasuhiko Inoue (NTT). Meeting Protocol.

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HEW SG July 2013 Agenda

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  1. HEW SG July 2013 Agenda Authors: Date: 2013-06-05 Osama Aboul-Magd (Huawei Technologies)

  2. IEEE 802.11 HEW SG:High Efficiency WLANStudy Group Geneva, Switzerland July 14-19, 2013 Chair: Osama Aboul-Magd (Huawei Technologies) Secretary: Yasuhiko Inoue (NTT) Osama Aboul-Magd (Huawei Technologies)

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

  4. Attendance https://murphy.events.ieee.org/imat/attendance/index Register Indicate attendance See document 11-09-0517r0 for more details Slide 4 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 Adrian Stephens – adrian.p.stephens@intel.com Cell Phones Silent or Off Slide 5 Osama Aboul-Magd (Huawei Technologies)

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

  7. 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. Instructions for the WG Chair (Optional to be shown) 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: • “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 orpatent 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 patentclaim 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 (Huawei Technologies)

  9. 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 Patent Related Links 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 (Huawei Technologies)

  10. 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 Call for Potentially Essential Patents Slide #3 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 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 (Huawei Technologies)

  12. Agenda Items for the Week • Approve minutes from May meeting. • Approve Telecon minutes. • Complete usage case models document and forward to WFA. • Discuss and agree on SG timeline. • SG Extension Motion • Presentations. • Schedule Telecon times and ad hoc meeting. Osama Aboul-Magd (Huawei Technologies)

  13. Monday July 15th, 16:00 – 18:00 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Review from May 2013 meeting Call for submission Agenda setting Presentation Recess Tuesday July 16th, 10:30 – 12:30 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Presentations Recess Tuesday July 16th, 13:30 – 15:30 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Presentations Recess Wednesday July 17th, 16:00 – 18:00 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Presentations Recess Thursday July 18th, 08:00 – 10:00 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Presentations Recess Thursday July 18th, 10:30 – 12:30 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. Presentations Recess Thursday July 18th, 16:00 – 18:00 Call Meeting to order IEEE 802 and 802.11 IPR Policy and procedure. WFA liaison Timeline SG Extension Motion Presentations Goals for September 2013 Telecons Schedule Adjourn General Flow of the Meeting Osama Aboul-Magd (Huawei Technologies)

  14. HEW SG Schedule in a Glance (tentative) Total hours: 15 Hrs Almost 25 minutes/presentation Osama Aboul-Magd (Huawei Technologies)

  15. Presentation Requests • Eldad: usage cases (11-13/0514 follow up) • Minyoung: Evaluation Methodology • Shahrnaz: Channel Models • Thomas: Evaluation Metrics • Jianhan: Performance metrics and dense networks • James: MAC/PHY enhancements • Minho: Usage models (backhaul and factory automation) • Ricardo Scopigno: TD-UCSMA • Bill Carney: Network optimization for short packets and video • Yasu: Usage models • David: Methodology • Andre: New MAC & PHY Techniques • Tianyu: Function Requirements • Katsuo Yunoki: Possible Approaches for HEW • Akira Kishida: Low rate transmissions • Hongliang Bian : Co-time Co-frequency Full Duplex for 802.11 WLAN Osama Aboul-Magd (Huawei Technologies)

  16. Presentation Requests (cntd) • Larry Taylor: HiperLAN • Timo: approach for  dense AP deployments in 802.11 • Juho: Potential approach to improve WLAN BSS edge performance • Hemanth: SG Documents • SangHyun Chang: Consideration on Efficiency Enhancement • Huai-Rong Shao: Requirements Discussion on HEW • Rakesh Taori : Thoughts on PAR & 5C for a HEW Standard • Fang Xie: Operator Usage Case for HEW • Betty Zhao: fairness and efficiency of co-located WLAN networks • Ron: channel models • Ron: Evaluation Methodologies and Simulation scenarios • HanGyu: Functional requirements on HEW • HanGyu: Further evaluation for outdoor Wi-Fi • HanGyu: Efficiency enhancement in dense WLAN environment • Klaus: Requirements and Metrics. • Laurent: Simulation Scenarios •  Brian Hart: New Technique. Osama Aboul-Magd (Huawei Technologies)

  17. Classification per Topic • Usage Models • Eldad • Minho • Yasu • Fang Xie • Evaluation Methodologies and Simulations • Minyoung • David • Ron • HanGyu • Laurent • Bill Carney • Metrics • Thomas • Jianhan • Klaus • Channel Models • Shahrnaz • Ron • PHY/MAC Techniques • James • Riccardo • Andre • Katsuo • Akira kishida • Betty • Hongliang Biau • Larry Taylor • Timo • Juho • SangHynn • HanGyu • Brian • Functional Requirements • Tianyu • Huai-Rong • HanGyu • Timeline • Hemanth • Rakesh Osama Aboul-Magd (Huawei Technologies)

  18. Submissions • 11-13/0712, “A Brief Time of History..” Larry Taylor • 11-13/0722, “HEW Evaluation Methodology”, Minyoung Park • 11-13/0723, “HEW SG evaluation methodology overview” Minyoung Park • 11-13/0728, “Network optimization for expected traffic patterns” Bill Carney (SONY), Kare Agardh (SONY Mobile) • 11-13/0756, “Channel Model” Ron Porat • 11-130757, ``evaluation methodology and simulation scenarios`` Ron Porat • 11-13/0758, Possible approaches for HEW, Katsuo Yunoki (KDDI R&D Laboratories) • 11-13/0761, Interference control use case for HEW, Dapeng Liu, Xie Fang (CMCC) • 11-13/0764, Full-duplex Technology for HEW, Andre Boudoux (IMEC) • 11-13/0765, Co-time Co-frequency Full Duplex for 802.11 WLAN, China Telecom • 11-13/0768, TD-uCSMA, Riccardo Scopigno (Istituto Superiore Mario Boella) • 11-13/0786, “HEW SLS methodology”, Tianyu Wu • 11-13/0787, “Followup on Functional Requirements”, Tianyu Wu • 11-13/0795, “usage scenarios categorization”, Eldad Perahia • 11-13/0798, “Functional requirements in HEW”, Jinsoo Choi (LG Electronics) • 11-13/0800, “HEW Study Group Documentation”, Hemanth Sampath Osama Aboul-Magd (Huawei Technologies)

  19. Submissions • 11-13/0801, “Issues of Low-Rate Transmission”, Akira Kishida • 11-13/0805, “On Definition of Dense Networks and Performance Metric”, Jianhan Liu • 11-13/0836, “HEW usage model for backhauls and floor automation”, Minho Cheong • 11-13/0837, “Considerations on HEW evaluation methodology”, Minho Cheong Osama Aboul-Magd (Huawei Technologies)

  20. Agenda for Monday July 15th, 10:30 – 12:30 • Call meeting to order • Patent policy, etc. • Call for submissions • Agenda Setting • Summary from May 2013 • SG motions • Approve minutes from the May meeting and Telecons • Presentations • Recess Osama Aboul-Magd (Huawei Technologies)

  21. Summary from May 2013 Meeting • 24 submissions were covered during the meeting covering areas related to: • Scenarios/use cases • Problem statement/identification • Functional requirements • Evaluation methodology (Scenarios and metrics) • Technical feasibility • Approved a liaison letter to the WFA expressing interest in WFA input on prioritization of usage cases and requirements. • Preliminary discussion on timeline and roadmap. Osama Aboul-Magd (Huawei Technologies)

  22. Approval of Minutes (May 2013 Meeting Minutes and Telecons) • Approve HEW SG minutes of meetings and teleconferences from May 2013 plenary to today: • https://mentor.ieee.org/802.11/dcn/13/11-13-0560-02-0hew-may-2013-waikoloa-meeting-minutes.doc • https://mentor.ieee.org/802.11/dcn/13/11-13-0663-01-0hew-teleconference-minutes-20130605.doc • https://mentor.ieee.org/802.11/dcn/13/11-13-0704-00-0hew-teleconference-minutes-20130619.doc • Move: Second: Osama Aboul-Magd (Huawei Technologies)

  23. Presentations for July 15th • Usage Models Presentations and WFA liaison Osama Aboul-Magd (Huawei Technologies)

  24. Agenda for Tuesday July 16th, 10:30 – 12:30 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • Recess Osama Aboul-Magd (Huawei Technologies)

  25. Agenda for Tuesday July 16th , 13:30 – 15:30 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • Recess Osama Aboul-Magd (Huawei Technologies)

  26. Agenda for Wednesday July 17th , 16:00 – 18:00 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • Recess Osama Aboul-Magd (Huawei Technologies)

  27. Agenda for Thursday July 18th , 10:30 – 12:30 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • Recess Osama Aboul-Magd (Huawei Technologies)

  28. Agenda for Thursday, July 18th, 16:00 – 18:00 • Call Meeting to order • IEEE 802 and 802.11 IPR Policy and procedure. • Presentations • SG Extension Motion • Goals for September 2013 • Telecon Schedule • Adjourn Osama Aboul-Magd (Huawei Technologies)

  29. Timeline #1 • May 2013 • Initial meeting • July 2013 • Presentations • SG Extension • Sept 2013 • Presentations • Nov 2013 • Presentations • Initial PAR and 5C • SG Extension • Jan 2014 • Presentations • Final version of PAR and 5C • WG Approval • March 2014 • Presentations • EC Approval • May-June 2014 • Nescom approval • July 2014 • TG starts Osama Aboul-Magd (Huawei Technologies)

  30. Timeline #2 • May 2013 • Initial meeting • July 2013 • Presentations • SG Extension motion • Sept 2013 • Presentations • Nov 2013 • Presentations • SG Extension motion • Jan 2014 • Presentations • Initial PAR and 5C • March 2014 • Presentations • Work on PAR and 5G • SG Extension motion • May 2014 • Presentation • Final version of PAR ad 5C • WG approval • July 2014 • EC approval • August-Sept • Nescom approval • Nov 2014 • TG starts Osama Aboul-Magd (Huawei Technologies)

  31. SG Extension Motion • Request the IEEE 802 LMSC to extend the 802.11 <group> Study Group. • [Moved by <name> on behalf of <group> • <group> vote: • Moved: <name>, Seconded: <name>, Result: y-n-a] Osama Aboul-Magd (Huawei Technologies)

  32. Conference call times Osama Aboul-Magd (Huawei Technologies)

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