doc.: IEEE 802.11-15/721r0
Report Adrian Stephe
ns, Intel
Corporation
802.11 Working Group Opening ReportJuly 2015
Date: 2015-07-03
Name Company Address Phone email Adrian Stephens Intel
Corporation [email protected]
Authors:
July 2015
Slide 1
doc.: IEEE 802.11-15/721r0
Report
Introduction
• This presentation, together with the reports cited on the next slide, forms the opening report of the IEEE 802.11 Working Group for July 2015.
• Subgroup status is reported in the “Snapshots” submission (see next slide for link). This is incorporated by reference into this opening report.
• “Mx.y.z” terminology indicates that the item was on the tentative agenda for the Monday 802.11 plenary, and was agenda item x.y.z.
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 2
doc.: IEEE 802.11-15/721r0
Report
M2.3.1 Summary of new Liaisons• 2015-06-01 Incoming liaison to 802 (R1-153659) from 3GPP,
– http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_81/Docs/R1-153659.zip
– being the response to https://mentor.ieee.org/802.19/dcn/15/19-15-0041-07-0000-second-laa-coexistance-liaison.docx.
• 2015-06-24 Incoming liaison to 802 (RP-151095) from 3GPP– Announcement of LAA workshop, 29th August, China World Hotel,
Beijing, China– See: ftp://ftp.3gpp.org/workshop/2015-08-29_RAN_LAA/
• 2015-06-25 Incoming liaison to 802 (RP-151115) on LAA capabilities and scope
• Incoming liaisons to 802 may generally be found at: http://www.ieee802.org/Communications.shtml
• 802.19 is responsible for responding to liaisons from 3GPP on LAA.
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 3
doc.: IEEE 802.11-15/721r0
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M2.3.1 Summary of ongoing Liaisons
• NGMN Liaison and Whitepaper - Owned by REG SC• The outgoing liaison approved in May invited NGMN to provide a
speaker for the Tuesday panel session.
• We have invited NGMN to send a participant on a panel discussion of 5G requirements for 802.11. We are hoping to have them present in Dallas (Nov), but have no commitment as yet.
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 4
doc.: IEEE 802.11-15/721r0
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• A following authors will be presenting to 802.19 on LTE-U:– Jingyi Zhou (Verizon Wireless)– Mingxi Fan (Qualcomm)
• The timeslot is Tue pm1 in Kings 1 (seats 50).
M2.3.1 – Presentation on LTE-U to 802.19
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 5
doc.: IEEE 802.11-15/721r0
Report
M3.1 802.11 Working Group Session Documents
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 6
WG Agenda https://mentor.ieee.org/802.11/dcn/11-15-0720Opening report https://mentor.ieee.org/802.11/dcn/11-15-0721Snapshots https://mentor.ieee.org/802.11/dcn/11-15-0745Supplementary Material https://mentor.ieee.org/802.11/dcn/11-15-0722Motions https://mentor.ieee.org/802.11/dcn/11-15-0747Closing report https://mentor.ieee.org/802.11/dcn/11-15-0748
1st vice chair https://mentor.ieee.org/802.11/dcn/11-15-0741Treasurer https://mentor.ieee.org/802.11/dcn/11-15-0740
2nd vice chair https://mentor.ieee.org/802.11/dcn/11-15-0745
doc.: IEEE 802.11-15/721r0
Report
M3.2 Joint meetings and Reciprocal Credit
• Joint Meetings– Thu am1: TGak, 802.1Qbz, 802.1AC, and ARC – (King’s 2, seats 80)
• Reciprocal credit is provided to 802.11 voters for attendance at: 802.18, 802.19, 802.24, 802.1 and Privacy ECSG– Reciprocal credit for 802.19 is for Coexistence in
Unlicensed Bands Study Group– Reciprocal credit for 802.1 is for 801.1Qbz, 802.1CF
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 7
doc.: IEEE 802.11-15/721r0
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M3.10 Topics for Wednesday plenary
• One or motions requesting WG LB recirculation (possibly TGai and/or TGah)
• Update on IEEE-SA celebration marketing campaign (IEEE, Yu)
• 802.11 celebration event– To be addressed by all 802.11 chairs– Photographs– Cake– Giveaways
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 8
doc.: IEEE 802.11-15/721r0
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M3.11 802 EC and IEEE-SA Standards Board decisions
• PARS– None
• Approval of draft standards– None
• Liaison statements– A Motion to approve “transmission of document 11-15/683r2 (
https://mentor.ieee.org/802.11/dcn/15/11-15-0683-02-0reg-comments-in-fcc-15-47.docx) to the FCC as a letter in response to FCC docket 15-47” failed 6,4,1 (60%, 2/3 required)
– (3 July) A updated liaison statement has been prepared by Rich Kennedy – see agenda item 5.1. This document has been circulated for review by the EC to be released using the procedure in IEEE 802 OM section 8.2.2.
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 9
doc.: IEEE 802.11-15/721r0
Report
M3.11 EC and IEEE-SA Standards Board decisions (continued)
• There are three routes for a liaison from 802.11 to a regulator. See the LMSC (802) operations manual.
1. Representing the opinion solely of 802.11. The EC is given a 5-day window in which to object. If no motion to object is made, communication can go ahead (802 OM 8.2.2)
2. Representing the opinion of 802. Should be balanced and take into account all 802 relevant input. The EC gets to vote on a 2/3 motion to send. (802 OM 8.1.1)
3. Representing the opinion of 802, via 802.18. 802.18 might act as a forum to create a cross-802 message. Requires 802.18 75% and EC 2/3 approval.
July 2015
Adrian Stephe
ns, Intel
Corporation
Slide 10
doc.: IEEE 802.11-15/721r0
Report
M4.1.1 Type of Groups
Type of Group Description
WG Working Group
SC Standing Committee
TG Task Group
SG Study Group
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 11
doc.: IEEE 802.11-15/721r0
Report
M4.1.1 GroupsType Group Description
WG WG11 The IEEE 802.11 Working Group
SC ARC ArchitectureSC PAR PAR reviewSC REG RegulatorySC PUB PublicitySC WNG Wireless Next Generation
802 SC JTC1 ISO/IEC JTC1/SC6TG MC Revision mc (REVmc)
TG AH Operation in 900 MHz bands (S1G)
TG AI Fast Initial Link Setup (FILS)
TG AJ China Milli-Meter Wave (CMMW)
TG AQ Pre-association Discovery (PAD)
TG AK General Link (GLK)
TG AX High Efficiency Wireless LAN (HEW)
TG AY Next Generation 60 GHz (NG60)
SG NGP Next Generation Positioning
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 12
doc.: IEEE 802.11-15/721r0
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M4.1.2 PAR Expiration/Renewal ScheduleProject PAR Expiration Date
AH 31-DEC-2016
AI 31-DEC-2016
MC 31-DEC-2016
AJ 31-DEC-2016
AK 31-DEC-2016
AQ 31-DEC-2016
AX 31-DEC-2018
AY 31-DEC-2019http://www.ieee802.org/11/PARs/index.html
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 13
doc.: IEEE 802.11-15/721r0
Report
M4.1.3 802.11 WG Appointed positions
• WG Secretary – Stephen McCann• Treasurer – Jon Rosdahl• Publicity – Stephen McCann
– Call for publicity chair is currently open, based on the current SC scope, which includes the creation of education/tutorial material.
– The PUB SC is meeting during this session and Stephen will manage the 802.11 celebration press release.
• ANA Authority – Adrian Stephens• WG Technical Editors – Adrian Stephens, Peter Ecclesine
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 14
doc.: IEEE 802.11-15/721r0
Report
M4.1.3 Officers
** = pro-temAdrian Stephe
ns, Intel
Corporation
Cat Group Chair Vice Chair Technical Editor Secretary
WG Adrian STEPHENS Jon ROSDAHLDorothy STANLEY
Adrian STEPHENS Peter ECCLESINE
Stephen MCCANN
SC ARC Mark HAMILTON Joseph LEVY
SC REG Richard KENNEDY
SC PAR Jon ROSDAHL
SC PUB Stephen MCCANN
SC WNG Clint CHAPLIN Jim LANSFORD
TG MC Dorothy STANLEY Mark HAMILTONJon ROSDAHL
Adrian Stephens,Sub-editors Emily QI and
Edward AU
Jon ROSDAHL
TG AH Yongho SEOKAlfred ASTERJADHI
Zander LEIYongho SEOK
Alfred ASTERJADHI Zander LEI
TG AI Hiroshi MANO Marc EMMELMANN Lee ARMSTRONGPing FANG
Hitoshi MORIOKA
TG AJ Xiaoming PENG Haiming WANGJiamin CHEN (TBC)
Jiamin CHEN HAO Peng
TG AK Donald EASTLAKE Mark HAMILTON Donald EASTLAKENorm FINN
Filip MESTANOV
TG AQ Stephen MCCANN Yunsong YANG Dan GAL Dapeng LIU
TG AX Osama ABOUL-MAGD Simone MERLINRon PORAT
Robert STACEY Yasuhiko INOUE
TG AY Edward AU ** Jeorge HURTARTE **
SG NGP Jonathan SEGEV Gabor BAJKO
July 2015
Slide 15
doc.: IEEE 802.11-15/721r0
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802.11-2003
802.11-2012
IEEE 802.11 Revisions
11wManagement
Frame SecurityIEEE
Std802.11 -1999
MAC&
PHY
MAC 11kRRM
11rFast Roam
11a 54 Mbps
5GHz
11b11 Mbps2.4GHz
11dIntl roaming
11vNetwork
Management
11sMesh
11uWIEN
11yContention
BasedProtocol
11nHigh
Throughput(>100 Mbps)
11zTDLS
11pWAVE
802.11-2016 (TBC)
802.11-2007
11g54 Mbps2.4GHz
11eQoS
11iSecurity
11hDFS & TPC
11jJP bands
11f Inter AP
11aaVideo Transport
11aeQoS Mgt Frames
11ac -VHT>1 Gbps @ 5GHz
11ad - VHT>1 Gbps @ 60GHz
11afTV Whitespace
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 16
doc.: IEEE 802.11-15/721r0
Report
802.11-2016
IEEE 802.11 Standards Pipeline
MAC & PHY
SponsorBallot
MAC
Study groups
PublishedStandard
WG Letter Ballot
802.11acVHT 5GHz
TG without Approved draft
Discussion Topics
PublishedAmendment
802.11afTVWS
802.11aiFILS
802.11 ah< 1Ghz
WNG
802.11aeQoS Mgt Frames
802.11adVHT 60 GHz
802.11AQPAD
802.11ajCMMW
802.11AKGLK
802.11axHEW
802.11ayNG60
802.11aaVideo Transport
802.11-2012
802.11-2012
17
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 17
NGP
doc.: IEEE 802.11-15/721r0
Report
M4.1.5 Summary of ballots and comment collections
Adrian Stephe
ns, Intel
Corporation
Type Label Group
Opened
(mm-dd)
Dur
(d)
# Commen
tsPool
Approve
Disapprove + inval
id
Abstain
Return %
Approve
%
Result
LB 213 TGai 06-11 15 35 336 238 20+2 21 84 92 P
July 2015
Slide 18
doc.: IEEE 802.11-15/721r0
Report Adrian Stephe
ns, Intel
Corporation
M4.1.6 Current Membership Status
Data as of 2015-05-10
Definitions: Aspirant: a member who has attended 1 qualifying meetingPotential Voter: a member who has attended 2 qualifying meetings and will become a voter at the start of the next plenary they attendEx Officio Voter: a voter who has voting rights by virtue of their membership of the 802 EC and has requested to be recorded as an ex officio voter in 802.11
Status Number
Aspirant 158
Potential Voter 79
Voter 330
Ex Officio Voter 11
July 2015
Slide 19
doc.: IEEE 802.11-15/721r0
Report Adrian Stephe
ns, Intel
Corporation
M4.1.6 Recent voting member history
Date Event Gained Lost # Voters2013-09 Voting rights re-instated on appeal 1 334
2013-09-16 LB198 11 3232013-11-10 LB200 16 3072013-11-15 After Nov plenary 37 14 3302014-03-18 7 Voters to Ex Officio 7 3232014-03-21 After Mar plenary 35 30 3282014-05-09 LB201 7 3212014-07-08 LB203 14 3072014-07-18 After July plenary 44 22 3292014-11-07 After Nov plenary 40 16 3532014-03-05 LB208 12 3412014-03-13 After Mar plenary 29 19 3512014-03-13 Moved to ExOfficio 1 3502014-05-07 LB212 20 330
July 2015
Slide 20
doc.: IEEE 802.11-15/721r0
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M4.1.7 ANA Status• The latest database is 11-11/0270r31
(June 2015)• Changes since last meeting:
– r30: TGai allocations– r31: REVmc D4.0
• Updates to Reason Code names• <ANA> flags allocated
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 21
doc.: IEEE 802.11-15/721r0
Report
BACKGROUND DATA
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 22
doc.: IEEE 802.11-15/721r0
Report
Membership by Country and Region
Adrian Stephe
ns, Intel
Corporation
July 2015
Slide 23
Voter Potential Voter Aspirant Grand TotalGAR 165 21 23 209
US 157 20 21 198CA 8 1 2 11
APAC 118 30 55 203KR 42 8 17 67JP 34 12 17 63CN 31 9 14 54TW 6 1 2 9SG 3 5 8NZ 1 1AU 1 1
(blank) 10 17 64 91(blank) 10 17 64 91
EMEA 37 11 16 64GB 10 1 5 16DE 5 1 4 10IL 3 2 4 9FR 3 3 6FI 2 3 5SE 5 5RU 2 2 4IT 2 2NL 2 2PL 1 1 2ES 1 1EG 1 1BE 1 1
Grand Total 330 79 158 567
GAR APAC EMEA (blank)
APAC GAR (blank)
EMEA (blank)
APAC GAR EMEA
Voter Potential Voter Aspirant
0
20
40
60
80
100
120
140
160
180
NZBEEGESAUITNLPLRUSEFIFRSGILTWDECAGBCNJPKR(blank)US
doc.: IEEE 802.11-15/721r0
Report
Meeting Attendance – Historic DataJuly 2015
Adrian Stephe
ns, Intel
Corporation
Slide 24
21/01/2
002
08/07/2
002
13/01/2
003
21/07/2
003
11/01/2
004
12/07/2
004
16/01/2
005
17/07/2
005
20/01/2
006
21/07/2
006
19/01/2
007
20/07/2
007
18/01/2
008
13/07/2
008
18/01/2
009
12/07/2
009
17/01/2
010
11/07/2
010
16/01/2
011
17/07/2
011
15/01/2
012
15/07/2
012
11/11/2
012
14/03/2
013
11/07/2
013
08/01/2
014
11/05/2
014
14/09/2
014
12/01/2
015
10/05/2
0150
50
100
150
200
250
300
350
400
450
500
I
P
2 year moving average