Doc.: IEEE 802.11-12-0359r6 Submission Mar 2012 Hiroshi Mano (ATRD, Root, Lab)Slide 1 IEEE 802.11ai...

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 1

IEEE 802.11aiFast Initial Link Setup

Agenda for Mar 2012 Waikoloa

Date: 2012-03-12

Authors:

Name Company Address Phone email

Hiroshi MANO AlliedTelesisRD Center K.K.Root Lab

8F TOC2 Bldg. 7-21-11 Nishi-Gotanda, Shinagawa-ku,

Tokyo 141-0031 JAPAN

+81-3-5436-8350 [email protected]

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 2

AbstractAgenda for Fast Initial Link Setup Task Group for

Mar 2012, Waikoloa

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 3Slide 3

Meeting Protocol

• Please announce your affiliation when you first address the group during a meeting slot

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 4Slide 4

Attendance• https://murphy.events.ieee.org/imat/attendance/index

1. Register

2. Indicate attendance

https://murphy.events.ieee.org/imat/attendance/index

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 5Slide 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 – [email protected]

• Cell Phones Silent or Off

doc.: IEEE 802.11-12-0359r6

Submission

Plan for this weekWaikoloa Mar 2012

• Official time slot – Monday AM1(Adhoc), PM1,PM2,EVE– Tuesday AM2,PM2,EVE– Wednesday AM1,PM1– Thursday AM1,AM2,PM1

• Goals for the Meeting:– Goals for the Meeting:– Approve minutes of past meeting and teleconference– Spec text for specification framework documentation– Creating Spec framework documentation– Approve Timeline– Approve Teleconference schedule– Approve Plan for May

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 6

doc.: IEEE 802.11-12-0359r6

Submission

AgendaMonday, Mar 12nd , 2012 – 08:30-10:30

(Adhoc)• TGai MEETING CALLED TO ORDER• CALL FOR ESSENTIAL PATENTS AND POLICIES &

PROCEDURES REMINDER• Modify and/or Approve Agenda• Plan for week

– https://mentor.ieee.org/802.11/dcn/12/11-12-0286-02-00ai-tgai-submissions-list-for-hawaii-meeting.xls

• Straw polls for contribution of specification framework documentation.

• Adjon adhoc

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 7

https://mentor.ieee.org/802.11/dcn/12/11-12-0286-01-00ai-tgai-submissions-list-for-hawaii-meeting.xls


doc.: IEEE 802.11-12-0359r6

Submission

AgendaMonday, Mar 12nd , 2012 – 13:30-15:30

• TGai MEETING CALLED TO ORDER• CALL FOR ESSENTIAL PATENTS AND POLICIES & PROCEDURES

REMINDER• Modify and/or Approve Agenda• Review and approve Jacksonville and Teleconference meeting minutes.

– January 2012 Jacksonville Session Minutes• https://mentor.ieee.org/802.11/dcn/12/11-12-0178-01-00ai-january-2012-jacksonville-session-mi

nutes.doc– Jan-March Teleconference Minutes

• https://mentor.ieee.org/802.11/dcn/12/11-12-0194-05-00ai-jan-mar-teleconference-minutes.doc

• Summary of status of TGai for newcomers – https://mentor.ieee.org/802.11/dcn/12/11-12-0151-03-00ai-proposed-specification-framewo

rk-for-tgai.docx

• Plan for week– Submissions-list-for-Hawaii

• https://mentor.ieee.org/802.11/dcn/12/11-12-0286-05-00ai-tgai-submissions-list-for-hawaii-meeting.xls

• Recess PM2

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 8

https://mentor.ieee.org/802.11/dcn/12/11-12-0178-01-00ai-january-2012-jacksonville-session-minutes.doc


https://mentor.ieee.org/802.11/dcn/12/11-12-0194-05-00ai-jan-mar-teleconference-minutes.doc

https://mentor.ieee.org/802.11/dcn/12/11-12-0151-03-00ai-proposed-specification-framework-for-tgai.docx




doc.: IEEE 802.11-12-0359r6

Submission

Agenda Monday, Mar 12nd, 2012 – 16:00-18:00

• MEETING CALLED TO ORDER • CALL FOR ESSENTIAL PATENTS AND POLICIES &

PROCEDURES REMINDER• Modify and/or Approve Agenda• Presentation

– Submission of specification framework documentation– General submission– https://mentor.ieee.org/802.11/dcn/12/11-12-0286-05-00ai-tgai-sub

missions-list-for-hawaii-meeting.xls– Recess until EVE

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 9



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Monday, Mar 12nd, 2012 – 19:30-21:30




missions-list-for-hawaii-meeting.xls

• Recess until Tuesday AM1

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 10



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Tuesday, Mar 13rd, 2012 – 10:30-12:30


PROCEDURES REMINDER• Modify and/or Approve Agenda• Announcement

– SFD update• https://mentor.ieee.org/802.11/dcn/12/11-12-0151-04-00ai-proposed-specificat

ion-framework-for-tgai.docx– Editor’s update

• Tom Siep

• Presentation– Submission of specification framework documentation– General submission– https://mentor.ieee.org/802.11/dcn/12/11-12-0286-05-00ai-tgai-submissio

ns-list-for-hawaii-meeting.xls

• Recess until PM2

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 11





doc.: IEEE 802.11-12-0359r6

Submission





missions-list-for-hawaii-meeting.xls– Recess until Eve

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 12



doc.: IEEE 802.11-12-0359r6

Submission





missions-list-for-hawaii-meeting.xls– Recess until Wednesday AM1

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 13



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Wednesday, Mar 14th, 2012 – 08:00-10:00




missions-list-for-hawaii-meeting.xls– Recess until PM1

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 14



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Wednesday, Mar 14th, 2012 – 13:30-15:30




missions-list-for-hawaii-meeting.xls

• Recess until Thursday AM1

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 15



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Thursday, Mar 15th, 2012 – 08:00-10:00




missions-list-for-hawaii-meeting.xls– Recess until AM2

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 16



doc.: IEEE 802.11-12-0359r6

Submission

Agenda Thursday, Mar 15th, 2012 – 10:30-12:30




missions-list-for-hawaii-meeting.xls– Recess until PM1

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 17



doc.: IEEE 802.11-12-0359r6

Submission

AgendaThursday , Mar 15th, 2012 – 13:30-15:30

• TGai MEETING CALLED TO ORDER• CALL FOR ESSENTIAL PATENTS AND POLICIES &


– Submission of specification framework documentation– General submission– https://mentor.ieee.org/802.11/dcn/12/11-12-0286-09-00ai-tgai-submissions-li

st-for-hawaii-meeting.xls

• TIME line of task group• Plan for Teleconference • Plan for May• Adjourn

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 18



doc.: IEEE 802.11-12-0359r6

Submission

Administrative Items• Please be familiar with the documents at the following links:

– IEEE Patent Policy - http://standards.ieee.org/board/pat/pat-slideset.ppt– Patent FAQ - http://standards.ieee.org/board/pat/faq.pdf– LoA Form - http://standards.ieee.org/board/pat/loa.pdf– Affiliation FAQ - http://standards.ieee.org/faqs/affiliationFAQ.html– Anti-Trust FAQ - http://standards.ieee.org/resources/antitrust-guidelines.pdf– Ethics - http://www.ieee.org/portal/cms_docs/about/CoE_poster.pdf– IEEE 802.11 Working Group Policies and Procedures -

https://mentor.ieee.org/802.11/public-file/07/11-07-0360-04-0000-802-11-policies-and-procedures.doc

• Task Group ai (Fast Initial Link Setup)• Chair and secretary

– Chair : Hiroshi Mano (Root Inc) – Vice Chair: Marc Emmelman (Fokus)– Technical Editor: Tomas Siep (CSR)– Secretary: Hitoshi Morioka (Root, Inc.)

• Recording your attendance– http://newton

Mar 2012

Slide 19 Hiroshi Mano

(ATRD, Root,

Lab)

http://standards.ieee.org/board/pat/pat-slideset.ppt

http://standards.ieee.org/board/pat/faq.pdf

http://standards.ieee.org/board/pat/loa.pdf

http://standards.ieee.org/faqs/affiliationFAQ.html

http://standards.ieee.org/resources/antitrust-guidelines.pdf

http://www.ieee.org/portal/cms_docs/about/CoE_poster.pdf



http://newton/

真野浩

doc.: IEEE 802.11-12-0359r6

Submission

Participants, Patents, and Duty to InformAll 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

Mar 2012


(ATRD, Root,

Lab)

doc.: IEEE 802.11-12-0359r6

Submission

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 Bylawshttp://standards.ieee.org/guides/bylaws/sect6-7.html#6

IEEE-SA Standards Board Operations Manualhttp://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 [email protected] 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

Mar 2012


(ATRD, Root,

Lab)

http://standards.ieee.org/guides/bylaws/sect6-7.html%236

http://standards.ieee.org/guides/opman/sect6.html%236.3

http://standards.ieee.org/board/pat/pat-material.html

doc.: IEEE 802.11-12-0359r6

Submission

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

Mar 2012


(ATRD, Root,

Lab)

doc.: IEEE 802.11-12-0359r6

Submission

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.

Mar 2012


(ATRD, Root,

Lab)

doc.: IEEE 802.11-12-0359r6

Submission

Approve TGai meeting minutes of Jacsonville face-to-face meeting.

• Motion:• Approve TGai Meeting Minutes for the IEEE 802.11

Jan 2012 Interim : – January 2012 Jacksonville Session Minutes

• https://mentor.ieee.org/802.11/dcn/12/11-12-0178-01-00ai-january-2012-jacksonville-session-minutes.doc

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 24



doc.: IEEE 802.11-12-0359r6

Submission

Approve TGai teleconference meeting minutes of Jacksonville to Waikoloa meeting.

• Motion:• Approve TGai teleconference meeting minutes of

Jacksonville to Waikoloa meeting.– Jan-March Teleconference Minutes

• https://mentor.ieee.org/802.11/dcn/12/11-12-0194-05-00ai-jan-mar-teleconference-minutes.doc

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 25



doc.: IEEE 802.11-12-0359r6

Submission

Teleconference Schedule • Motion:

– Approve the following schedule of weekly teleconferences. – Tuesdays 9:00 EDT (NY Time) continue from 27th March 2012 until 29th May 2012.– Duration 1Hour– Using WEB-EX that will be provided by Task Group Chair

• Moved: Tom Siep , Seconded: Lei Wang• Anonymously accepted

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 26

doc.: IEEE 802.11-12-0359r6

Submission

Time line of TGai

PAR Approved, Modified, or Extended 2010-12-08– WG Letter Ballots Initial / Recirc Jan13 / Mar 13– Form Sponsor Ballot Pool / Reform Jul 13– MEC Done Jul 13– IEEE-SA Sponsor Ballots Initial / Recirc Nov13/ Jan14

– Final 802.11 WG Approval Mar 14– final or Conditional 802 EC Approval Mar 14– RevCom & Standards Board Final or

Continuous Process Approval Mar14– ANSI Approved N/A

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 27

doc.: IEEE 802.11-12-0359r6

Submission

Plan for May

• Plan for May– Goal

• Drafting Spec framework document– Election of officer

– Having 2 groups• group 1

– AP/Network discovery• group 2

– Security– Upper layer

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 28

doc.: IEEE 802.11-12-0359r6

Submission

Requirement of contribution for SFD• DCN <#>• Title <title>• Author <Author_name>• Company <Company_name>• Scope

– [AP Discovery/Network Discovery/Security/Upper layer/ general]

• Motivation– Slides

• Background information– slides

• Clause– <Clause>

• Add to <line>– <sentence>

• Amendment to <line>– <alternative sentence>

• Straw poll– Slides

• Motion– Slides

Mar 2012


(ATRD, Root,

Lab)

doc.: IEEE 802.11-12-0359r6

Submission

Motion 1• Move to add the following text to the clause 5 of the

specification framework document:– 802.11ai shall define a mechanism to optimise the MLME-

SCAN.confirm primitive to indicate the discovered APs fast and without additional delays.

• Mover: Jarkko Kneckt• Seconder: Gabor Bajko

• Yes: 28 No: 2 Abstain: 12• Motion Passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 30

doc.: IEEE 802.11-12-0359r6

Submission

Motion 2.

• Move to add the following text to the clause 5 of the specification framework document:– Probe Request, Probe Response and Beacon shall contain an

indication of FILS capability.

• Moved: Phillip Barber• Seconded: Jarkko Kneckt• Yes: 32 No: 1 Abstain: 2• Motion Passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 31

doc.: IEEE 802.11-12-0359r6

Submission

Motion 3

• Move to add the following text to the clause 5 of the specification framework document:– The 802.11ai shall define a mechanism to enable selective active

scanning. The probe request may restrict responses by indicating APs that should or should not respond

• Moved: Phillip Barber• Seconded: Gabor Bajko• Yes: 21 No: 11 Abstain:4 • Motion Fails.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 32

doc.: IEEE 802.11-12-0359r6

Submission

Motion 4• Move to add the following text to the clause 5 of the specification framework

document:– The transmitter of the Probe Request frame shall have means to indicate the time when it is no

longer available to receive the Probe Response frames.

• Moved: Jarkko Kneckt• Seconded: Phillip Barber• Yes: 22 No: 10 Abstain: 4• Motion fails.

• Motion 4A. • Move to amend Motion 4 text as follows:

– add the following text to the clause 5 of the specification framework document:• The transmitter of the Probe Request frame shall have means to indicate the time when it is no longer

available to receive the Probe Response frames.

• Moved: Jarkko Kneckt• Seconded: Andrew Myles• Motion passes unanimously.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 33

doc.: IEEE 802.11-12-0359r6

Submission

Motion 5

• Move to add the following text to the clause 5 of the specification framework document:– The transmitter of the Probe Request frame shall have means to

cancel the responses to the Probe Request

• Moved: Jarkko Kneckt• Seconded: Gabor Bajko• Yes: 4 No: 18 Abstain: 8• Motion fails.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 34

doc.: IEEE 802.11-12-0359r6

Submission

Motion 6

• Move to add the following text to the clause 5 of the specification framework document:– 802.11ai shall have mechanism to transmit Probe Response frame

to individual and/or broadcast address.

• Moved: Phillip Barber• Seconded: Jarkko Kneckt• Yes: 25 No: 8 Abstain: 　 8• Motion passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 35

doc.: IEEE 802.11-12-0359r6

Submission

Motion 7

• Move to add the following text to the clause 5 of the specification framework document:– 802.11ai shall have mechanism to include information of the

responding AP and other APs to the Probe Response frame.

• Moved: Jarkko Kneckt• Seconded: Lee Armstrong• Yes: 　 21 No: 6 Abstain: 6• Motion passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 36

doc.: IEEE 802.11-12-0359r6

Submission

Motion 8

• Move to add the following text to the clause 5 of the specification framework document:– An AP may respond to multiple Probe Requests from one or more FILS capable STAs

with a single broadcast addressed response frame.

• Moved: Jarkko Kneckt• Seconded: Jouni Malinen• Yes: 26 No: 0 Abstain: 7• Motion passes.

• Motion 8A• Move to amend the text of the motion 8 as follows:

– An AP may respond to multiple Probe Requests from one or more FILS capable STAs with a single broadcast addressed response frame.

• Accepted unanimously

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 37

doc.: IEEE 802.11-12-0359r6

Submission

Motion 9

• Move to add the following text to the clause 5 of the specification framework document:– An FILS Capable AP may omit transmission of Probe Response

frame to FILS capable STAs if the TBTT occurs within a predefined time interval.

• Moved: Jarkko Kneckt• Seconded: Jouni Malinen• • Yes: 27 No: 2 Abstain: 6• Motion passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 38

doc.: IEEE 802.11-12-0359r6

Submission

Motion 10

• Move to add the following text to the clause 5 of the specification framework document:– 802.11ai shall mandate passive scanning execution before

active scanning for 11ai STAs in order to reduce air-time occupancy

• Moved: Katsuo Yunoki• Seconded: Lei Wang• Yes: 5 No:21 Abstain: 17• Fails

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 39

doc.: IEEE 802.11-12-0359r6

Submission

Motion 11

• Motion: Add the following text to Clause 5 “Fast Network Discovery” of TGai SFD, 12/0151– The 802.11ai shall support improved passive scanning mechanisms to

facilitate fast initial link setup, and/or to reduce the air time occupancy of MAC frames used for scanning.

– Reducing power consumption of the passive scanning non-AP STAs is desirable.

• Moved: Tom Siep• Seconded: Lee Armstrong

• Results: Yes 29 No 0 Abstain 3• Motion passes.

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 40

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano (ATRD, Root, Lab)Slide 41

Motion 12

Add the following text to clause 5 of the Specification Framework document:– The Beacon frame may contain information of neighbor BSSs.

• Moved: Jarkko Kneckt• Seconded: Gabor Bajko

• Yes 11 No 11 Abstain 17• Fail

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano (ATRD, Root, Lab)

Slide 42

From 11-12-0053r1; insert to 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• AP may include a GAS configuration-change element in the Beacon and Probe

Response to indicate changes in a set of static GAS parameters

Motion: To authorize the Editor to incorporate the following text into the next revision of 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• AP may include a GAS configuration-change element in the Beacon and Probe

Response to indicate changes in a set of static GAS parameters

Moved by: Phillip Barber Seconded: Ping FangYes: 31 No: 5 Abstain: 6Motion Approved

Motion 13 / SFD points

https://mentor.ieee.org/802.11/dcn/12/11-12-0053-01-00ai-gas-version-control-including-normative-text.docx



doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012


Slide 43

From 11-12-0067r0; harmonized into 11-12-1619r3; insert to 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• STA may include a wait-time-for-Probe-Response element to Probe Request to

provide a max listening duration for which the STA indicates it will wait for Probe Response transmission

Motion: To authorize the Editor to incorporate the following text into the next revision of 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• STA may include a wait-time-for-Probe-Response element to Probe Request to

provide a max listening duration for which the STA indicates it will wait for Probe Response transmission

Moved by: Phillip Barber Seconded: Gabor BajkoYes: 34 No: 8 Abstain: 7Motion Approved

Motion 14 /SFD points (continued)

https://mentor.ieee.org/802.11/dcn/12/11-12-0067-00-00ai-active-scanning-time-notification.pptx

https://mentor.ieee.org/802.11/dcn/11/11-11-1619-03-00ai-active-scanning.docx



doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012


Slide 44

From 11-12-0079r0; insert to 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• STA may include an inclusion selection filter or ‘white’ list element to GAS

Request to indicate selection for a set of APs to be included as part of Neighbor Report ANQP element in GAS Response

Motion: To authorize the Editor to incorporate the following text into the next revision of 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• STA may include an inclusion selection filter or ‘white’ list element to GAS

Request to indicate selection for a set of APs to be included as part of Neighbor Report ANQP element in GAS Response

Moved by: Phillip Barber Seconded: Tom SiepYes: 17 No: 2 Abstain: 5Motion Approved

Motion 15 / SFD points (continued)

https://mentor.ieee.org/802.11/dcn/12/11-12-0079-00-00ai-gas-query-optimization-including-normative-text.docx



doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012


Slide 45

From 11-12-0080r0; insert to 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• AP may include an indicator for AP availability to attachment to the Beacon and

Probe Response

Motion: To authorize the Editor to incorporate the following text into the next revision of 11-12-0151-03-00ai-proposed-specification-framework-for-tgaif, page 6, line 3, section 5 Fast Network Discovery as• AP may include an indicator for AP availability to attachment to the Beacon and

Probe Response

Moved by: Phillip Barber Seconded: Lei WangYes: 24 No: 0 Abstain: 3Motion Approved

Motion 16 / SFD points (continued)

https://mentor.ieee.org/802.11/dcn/12/11-12-0080-00-00ai-ap-admission-control-in-tgai.pptx



doc.: IEEE 802.11-12-0359r6

Submission

Motion 17

• Move to add the following text to the clause 5 of the specification framework document:

The 802.11ai shall support for a method to avoid transmission of undesired probe response frames, in a selective manner.

Moved : Kiseon Ryu

Seconded: Lee Armstrong

Yes: 17 No: 6 Abstain: 15

Motion failed

Slide 46


Mar 2012

doc.: IEEE 802.11-12-0359r6

Submission

Motion 18

• Motion: Add the following text to Clause “Security” of TGai SFD, 12/0151– The draft specification shall define a protocol for mutual

authentication that is key generating and provides explicit key confirmation.

• Moved:Dan Harkins• Seconded:Paul Lambert• Yes: 　 12 No:13 Abstain: 12• Failed

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 47

doc.: IEEE 802.11-12-0359r6

Submission

Motion 19

• Motion: Add the following text to Clause “Security” of TGai SFD, 12/0151– The mutual authentication protocol in the draft shall be resistant to

active and passive attack. If the pre-existing credential is a shared secret, then either:• 1) the protocol shall be defined to require that the probability of

guessing the secret shall be no more than 2-80 ; or, • 2) the protocol shall be resistant to dictionary attack.

• Moved:Dan Harkins• Seconded:Roger• Yes: 　 19 No:0 Abstain: 15• Passes

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 48

doc.: IEEE 802.11-12-0359r6

Submission

Motion 20

• Motion: Add the following text to Clause “Security” of TGai SFD, 12/0151– The mutual authentication protocol in the draft shall optionally

support the feature that compromise of the pre-existing credential does not reveal data from past sessions.

• Moved:Dan Harkins• Seconded:Hiroki Nakano• Yes: 　 8 No:30 Abstain: 5• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 49

doc.: IEEE 802.11-12-0359r6

Submission

Motion 21

• Motion: Add the following text to Clause “Security” of TGai SFD, 12/0151– The mutual authentication protocol in the draft shall optionally

support the feature that compromise of the pre-existing credential does not reveal data from past sessions.

• Moved:Dan Harkins• Seconded:Hiroki Nakano• Yes: 　 8 No:30 Abstain: 5• Fails

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 50

doc.: IEEE 802.11-12-0359r6

Submission

Motion 23

• Move to add the following statement to the TGai Spec Framework:– R.3.A: The draft specification shall include support for the EAP-

RP [as defined in IETF RFC 5295/5296] for fast authentication by using a pre-established FILS context (EMSK, rRK, rIK) to improve the authentication time during association

• Move Geroge• Second Hitoshi• Y:24• N:16• A: 5• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 51

doc.: IEEE 802.11-12-0359r6

Submission

Motion 24

• Move to add the following statement to the TGai Spec Framework:– R.3.B: The draft specification shall include support for the use of

optimized EAP by concurrent association, authentication and key distribution to set up initial link and establish the FILS context.

• Move: Geroge• Second: Ping• Y: 24• N:22• A: 8• Fails

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 52

doc.: IEEE 802.11-12-0359r6

Submission

Motion 25

• Move to add the following statement to the TGai Spec Framework:– R.3.C: The draft specification shall include support for exchanging

authentication messages concurrently to 4-way handshake.

• Moved: George• Seconded: Bo sun• Y: 26• N:18• A: 5• Faild

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 53

doc.: IEEE 802.11-12-0359r6

Submission Hiroshi Mano (ATRD, Root, Lab)

Motion 26

Move to add the following text to the clause 2 of the specification framework document:

” HLCF Higher Layer Configuration Function (The nature of HLCF is TBD)”

Moved: Hitoshi Morioka


Y/N/A: 20/2/16 pass

Mar 2012

Slide 54

doc.: IEEE 802.11-12-0359r6


Motion 27


” The HLCF shall support IPv4 and IPv6.”



Y/N/A: 24/2/13 pass

Mar 2012

Slide 55

doc.: IEEE 802.11-12-0359r6


Motion 28


The HLCF shall be able to carry the following parameters.a) IP address and netmask/prefix length for the STA.

b) Default gateway’s IP address.

c) Default gateway’s MAC address.

d) DNS servers’ IP addresses.


Seconded: Gabor Bajko

Y/N/A: 13/7/15 fail

Mar 2012

Slide 56

doc.: IEEE 802.11-12-0359r6


Motion 29


” The HLCF shall be completed by 1-roundtrip frame exchange.”



Y/N/A: 7/15/11 fail

Mar 2012

Slide 57

doc.: IEEE 802.11-12-0359r6


Motion 30


” The HLCF capability of the AP shall be indicated in Beacon and Probe Response.”



Y/N/A: 17/2/13 pass

Mar 2012

Slide 58

doc.: IEEE 802.11-12-0359r6

Submission

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 59

Motion 31 / proposed text for SFD

• Motion: Add the following text (proposed in 248r0 ) to Clause 3 “Security Framework” of TGai SFD, 12/0151

The draft specification shall include support for a revised 802.11 state machine to enable the FILS authentication and association.

The actual 802.11 FILS state machine is TBD.

Moved: Rob Sun

Seconded: Tom Siep

Results: Yes 39 No 1 Abstain 2

Motion passed

doc.: IEEE 802.11-12-0359r6

Submission

Motion 32

• Move to include the following text in Security Section of the sfd document (12/151r5).– The draft should include an authentication scheme, where STA and

AP derive a shared key (key agreement) and show that these have computed correctly (key confirmation), where both devices do not share a secret key, but each shares a distinct key with a mutually trusted third party AS.

• Moved: Roger Durand• Seconded: Rob Sun• Y/N/A: 14/2/3• Passes

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 60

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 33

• Move to include the following text in Security Section of the sfd document (12/151r5).– The draft should include an authentication scheme, where STA and

AP derive a shared key (key agreement) and show that these have computed correctly (key confirmation), where both devices do have (access to) a certificate of their public key, issued by a trusted third party (certificate authority), and where AS may provide authorization service.

• Moved: Roger Durand• Seconded: Lei Wang• Y/N/A: 6/5/9• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 61

doc.: IEEE 802.11-12-0359r6

Submission

Motion 34• Move to include the following text in Security Section of the sfd document

(12/151r5).

– The authentication scheme(s) in the draft shall provide the following security properties:– 1. Key establishment– 2. Key Agreement– 3. Implicit key authentication– 4. Explicit key authentication– 5. No unilateral key control– 6. Entity authentication – 7. Unknown Key Share Resilience– Here, properties are provided mutually.

• Moved: Roger Durand• Seconded: Tom Siep• Y/N/A: 6/2/15• Passes

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 62

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 35

• Move to include the following text in Security Section of the sfd document (12/151r5).

– The authentication scheme(s) in the draft should provide forward secrecy.

• Moved: Rob Sun• Seconded: Roger Durand• Y/N/A: 14/5/4• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 63

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 36


– The authentication scheme(s) in the draft should optionally provide for identity protection.

• Moved: David Goodall• Seconded: Hiroki Nakano• Y/N/A: 7/4/11• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 64

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 37


– The authentication scheme(s) in the draft shall be demonstrably free of known security weaknesses.

• Moved: Peter Yee• Seconded: Tero Kivinen• Y/N/A: 5/10/6• Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 65

doc.: IEEE 802.11-12-0359r6

Submission

Motion 38


• – The authentication scheme(s) in the draft shall be well-studied by

the cryptographic community.

• • Moved: NO MOVER• Seconded:• Y/N/A:

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 66

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 39


– The authentication scheme(s) in the draft should be standardized via internationally accepted cryptographic standards (such as NIST/FIPS series, IETF, etc.).

• Moved: NO MOVER• Seconded:• Y/N/A:

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 67

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 40


– With the authentication scheme(s) in the draft, authorization of the

STA may be provided by the third party AS.

• Moved: NO MOVER• Seconded:• Y/N/A:

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 68

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 41

• Move to include the following text in Security Section of the sfd document (12/151r5).– The authentication scheme(s) in the draft SHALL have

cryptographic strength of at least 80 bits and SHOULD have cryptographic strength of 128 bits.

• Moved: Hiroki Nakano• Seconded: Peter Yee• Y/N/A: 19/0/5• Passes

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 69

doc.: IEEE 802.11-12-0359r6

Submission

MOTION 42

• Move to include the following text in Security Section of the sfd document (12/151r5).– The authentication scheme(s) should provide for the optional

inclusion of additional information in their protocol flows, so as to assist in conveying this information in parallel and logically tied to the protocol.

• Moved: Hitoshi Morioka• Seconded: Roger Durand• Y/N/A: 14/1/7• Passes

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 70

doc.: IEEE 802.11-12-0359r6

Submission

Motion 43

• Move to add the following text to the TGai requirement document (11-11-0745r05 clause 2.5.2 before the notes) :– The draft specification shall minimize the negative affect of the Network

Discovery latency of legacy STAs.

Moved: Chao-Chun Wang

Seconded: Tom Siep

5/14/8: fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 71

doc.: IEEE 802.11-12-0359r6

Submission

Motion 44

• Move to add the following text to the clause “AP Discovery” of the specification framework document:– The draft specification shall define a mechanism that improves AP

discovery latency via changes in AP to AP protocol and minimize changes to non-AP STA.

Moved: Chao-Chun Wang

Seconded: Jing Rong Hsieh

Y/N/A: 5/23 /7

Fail

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 72

doc.: IEEE 802.11-12-0359r6

Submission

Motion 45

• Move to add the following statement to the TGai Spec Framework:– R.3.A: 11ai should support faster authentication using pre-established security

data setup between the STA and the network

• • Moved: George• Seconded: Lei• • Y: 33• N: 0• A: 3• Motion Passed

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 73

doc.: IEEE 802.11-12-0359r6

Submission

Motion 46

• Move to add the following statement to the TGai Spec Framework:– R.3.B: 11ai should support optimized message exchanging for association,

authentication and key establishment.

• Moved: George• Seconded: Rob

• Y: 35• N: 0• A: 2• Motion Passed

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 74

doc.: IEEE 802.11-12-0359r6

Submission Slide 75

Motion 47

• Should the spec framework document be updated with the following text for Fast Network Discovery:– Non-AP STA may include its preferences and/or capabilities

information in the Probe Request frame. If the preferences and/or capabilities of the STA are not acceptable by the responding STA, then the responding STA may not transmit Probe Response.

Moved: Jae Seung

Seconded: Kiseon

• Yes 11 • No 4 • Abstain 10 fails

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

doc.: IEEE 802.11-12-0359r6

Submission Slide 76Slide 76Slide 76Slide 76

Motion 48

• Update the spec framework document with the following text for Fast Network Discovery:– If the non-AP STA that has sent the Probe Request is not

acceptable by the responding STA because of the responding STA’s current operating condition, then the responding STA may not transmit Probe Response.

Moved: Jae Seung

Seconded: Gabor• Yes 10• No 4• Abstain 15 fails

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

doc.: IEEE 802.11-11/1015r4

Submission

Motion 49

• Add the following text to section 6.3 of the SFD

• STAs may send GAS initial request messages to broadcast addresses

Moved: Gabor Bajko

Seconded: Jarkko Kneckt

Result: 7/5/12, motion fails

Mar 2012

Slide 77 Hiroshi Mano (ATRD, Root, Lab)

doc.: IEEE 802.11-12-0359r6

Submission

Motion (agenda)

• Move to have standing orders for Wednesday AM1 to vote on motion rising from 12-0315r1.– Mover: Dan Harkins– Second:Phillip Barber

• Accepted unanimously

Mar 2012

Hiroshi Mano

(ATRD, Root,

Lab)

Slide 78

Doc.: IEEE 802.11-12-0359r6 Submission Mar 2012 Hiroshi Mano (ATRD, Root, Lab)Slide 1 IEEE 802.11ai...

Documents

Transcript of Doc.: IEEE 802.11-12-0359r6 Submission Mar 2012 Hiroshi Mano (ATRD, Root, Lab)Slide 1 IEEE 802.11ai...