1. IEEE P802.11af Teleconference Plan and Agenda
April 2009
doc.: IEEE /xxxxr0
February 2010
IEEE P802.11af Teleconference Plan and Agenda
Date:
Authors:
Rich Kennedy, Research In Motion
Rich Kennedy, Research In Motion

2. April 2009
doc.: IEEE /xxxxr0
February 2010
Abstract
This presentation is the agenda and meeting plan for the May 11th 2010 IEEE TGaf teleconference.
Rich Kennedy, Research In Motion
Rich Kennedy, Research In Motion

3. Agenda Introduction Administrative items
February 2010
Agenda
Introduction
Administrative items
Review of PAR Scope and TG approved Purpose, Principles and Vision/Outcome
Approve minutes from April 27th Teleconference
af-april-27th-teleconference-minutes (posted May 9th )
The TGmb changes of 11-10/210r6 and TGs CID 3109 on Operating Classes
The 11-10/512r0 changes we still need to make
The need for 11-10/513r1
What we expect from the technical review and how we will proceed with the results of it
Plan for May Interim in Beijing
Rich Kennedy, Research In Motion

4. Introduction Welcome to the IEEE P802.11af May 11, 2010 teleconference
February 2010
Introduction
Welcome to the IEEE P802.11af May 11, 2010 teleconference
Chairs and secretary
Chair: Rich Kennedy (Research In Motion)
Vice-chair , Technical Editor and Webex Facilitator: Peter Ecclesine (Cisco)
Recording Secretary: Zhou Lan (NICT)
Recording your attendance
Send to: and
Rich Kennedy, Research In Motion

5. February 2010
Administrative Items
Please be familiar with the documents at the following links:
IEEE Patent Policy -
Patent FAQ -
LoA Form -
Affiliation FAQ -
Anti-Trust FAQ -
Ethics -
IEEE Working Group Policies and Procedures -
Rich Kennedy, Research In Motion

6. Participants, Patents, and Duty to Inform
February 2010
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
Rich Kennedy, Research In Motion

7. Patent Related Links
February 2010
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
IEEE-SA Standards Board Operations Manual
Material about the patent policy is available at
If you have questions, contact the IEEE-SA Standards Board Patent Committee Administrator at or visit
This slide set is available at
Rich Kennedy, Research In Motion

8. Call for Potentially Essential Patents
February 2010
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
Rich Kennedy, Research In Motion

9. Other Guidelines for IEEE WG Meetings
February 2010
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 and “Promoting Competition and Innovation: What You Need to Know about the IEEE Standards Association's Antitrust and Competition Policy” for more details.
Rich Kennedy, Research In Motion

10. February 2010
PAR Scope and Purpose
PAR Scope: An amendment that defines modifications to both the physical layers (PHY) and the Medium Access Control Layer (MAC), to meet the legal requirements for channel access and coexistence in the TV White Space
PAR Purpose: The purpose of this amendment is to allow wireless networks to be used in the TV white space
Rich Kennedy, Research In Motion

11. February 2010
Purpose, Principles and Vision/Outcome “If you don't know where you are going, you might wind up someplace else.”*
cbp-and-david-allens-methods
Purpose: the Task Group should create an amendment whose implementation in solutions is likely to receive FCC approval for operation in the TV White Spaces under the 47 CFR Part 15 subpart H rules.
Principles:
If the FCC changes the rules, the Task Group should change the amendment accordingly
The amendment should not duplicate functionality that is being standardized in other Task Groups that are likely to complete before af.
There is no need for backwards compatibility with 2.45 GHz ISM operation.
The starting point is changes to Clauses 17 and 20 and Annexes I and J
Vision/Outcome: Use the OFDM PHYs with 5-, 10- and 20-MHz channel widths to specify the basis for a system that the regulators can approve for operation in the TVWS bands.
* Yogi Berra
Rich Kennedy, Research In Motion

12. Approval of Minutes Motion:
February 2010
Approval of Minutes
Motion:
Approve TGaf minutes of the previous teleconference:
af-april-27th-teleconference-minutes
Posted May 9th
Moved by:
Seconded by:
Vote:
Rich Kennedy, Research In Motion

13. The Proposals February 2010
af-petere-amendment-proposal - [adopted as D0.01]
af-amendment-proposal-for-measurement-report
af-modification-on-dfs-and-dcf-procedure-adapting-to-fcc-rules-in-tvws-part-2-hidden-node
af-modification-on-dfs-and-dcf-procedure-adapting-to-fcc-rules-in-tvws-part-1-synchronized-quiet
af-regulatory-operating-classes-specifications
af-mac-and-phy-proposal-for af
af-radio-resource-measurement-type-and-procedure-for-tvws-application-under-fcc-rules
af-enabling-procedure-of-communication-in-tvws-under-fcc-rules
af-requirements-and-amendments-regarding-tvws-database-access
af-amendment-proposal-for-tv-white-spaces-operation
Rich Kennedy, Research In Motion

14. March 30th Teleconference
April 2009
doc.: IEEE /xxxxr0
February 2010
March 30th Teleconference
Discussed two of the four proposals
Comments on base (d0.01) + text (from 260r3) in (448r1)
Comments on base (d0.01) + text (from 261r2) in (447r1)
Postponed discussion of two proposals
Comments on base (d0.01) + text (from 257r3) in (449r3)
Comments on base (d0.01) + text (from 263r1)
Rich Kennedy, Research In Motion
Rich Kennedy, Research In Motion

15. April 13th Teleconference
February 2010
April 13th Teleconference
Discussed one of the four proposals
Comments on base (d0.01) + text (from 257r3) in (449r3)
Reviewed changes suggested from previously reviewed proposals
11-10/0448r1
11-10/447r1
Rich Kennedy, Research In Motion

16. April 27th Teleconference
February 2010
April 27th Teleconference
Discussed one of the four proposals
Comments on base (d0.01) + text (from 263r2) in (472r0)
Reviewed changes suggested from previously reviewed proposals
11-10/238r3
11-10/448r1
11-10/447r1
11-10/449r3
Discussed best route to Letter Ballot
Rich Kennedy, Research In Motion

17. Operating Classes Changes
February 2010
Operating Classes Changes
TGmb (11-10/210r6)
Approved in last Letter Ballot
Regulations removed from normative text
Regulatory Classes now Operating Classes
TGs CID 3109 (11-10/210r7)
“…extend the regulatory class definitions to allow regulatory specific rules and channel specification to be used in all countries where IEEE can be used”
Adds approved editing instructions from removing regulatory tables from clauses 15 and 18, so that it can be applied in amendments that complete before REVmb is published
11-10/210r8 has changes suggested by mb LB162 CIDs 3026, 3027
Rich Kennedy, Research In Motion

18. TVWS channels in Table J-4
February 2010
TVWS channels in Table J-4
11-10/512r0
Modifies P802.11af_D0.02 by incorporating the correct version of 11-10/210 for the af baseline
Adds TVWS channels to Table J-4 Global Operating Classes
The result of this text is that TVWS operation in every country can use regulatory class signalling that is currently specified only for United States, Europe and Japan
Rich Kennedy, Research In Motion

19. Enablement Changes 11-10/513r1
February 2010
Enablement Changes
11-10/513r1
802.11y specified that the enabling signal is received over the air directly from the enabling STA
That requirement appears in the definitions of enabling STA, dependent STA and many places in clause 11.11
And fixed STAs cannot enable other STAs
This relocates those requirements to Annex J –3700 MHz in the United States, maintaining backward compatibility so that 11af can specify other enabling signals for use in TVWS
Rich Kennedy, Research In Motion

20. The Technical Review Closes Sunday, May 16th What do we expect
February 2010
The Technical Review
Closes Sunday, May 16th
What do we expect
No. of Reviewers
No. of Comments
Our plan for:
How to deal with hundreds of comment?
Comments not in line with our “Purpose, Principles and Vision/Outcome”
Our four short hours in Beijing
Rich Kennedy, Research In Motion

21. References February 2010 11-09-0749-03-0000-802.11-in-the-tvws
IEEE Std IEEE Standard for Information Technology— Telecommunications and information exchange between systems— Local and metropolitan area networks— Specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications
FCC Second Report and Order and Memorandum and Order (
tvws-par-nescom-form-plus-5c
cbp-and-david-allens-methods
af-meeting-plan-and-agenda-los-angeles-2010
m-lb160-cid-2113-proposed-resolution
af-draft-call-for-proposals
af-feb teleconferenc-plan
af-feb-16-telecon-minutes
af-petere-amendment-proposal
af-amendment-proposal-for-measurement-report
Rich Kennedy, Research In Motion

22. References [2] February 2010
af-modification-on-dfs-and-dcf-procedure-adapting-to-fcc-rules-in-tvws-part-2-hidden-node
af-modification-on-dfs-and-dcf-procedure-adapting-to-fcc-rules-in-tvws-part-1-synchronized-quiet
af-regulatory-operating-classes-specifications
af-mac-and-phy-proposal-for af
af-radio-resource-measurement-type-and-procedure-for-tvws-application-under-fcc-rules
af-enabling-procedure-of-communication-in-tvws-under-fcc-rules
af-requirements-and-amendments-regarding-tvws-database-access
af-amendment-proposal-for-tv-white-spaces-operation
af-mar teleconferenc-plan
af-summary-of-nict-fs-technical-proposals-for-tgaf
af-march-9-teleconference-minutes
Rich Kennedy, Research In Motion

23. References [3] February 2010
af-meeting-plan-and-agenda-orlando-2010
af-closing-report-orlando-2010
af-meeting-minutes-for-Orlando-2010
af-text-document-for-proposal
af-text-document-for-proposal
af-text-for-regulatory-operating-classes-specifications-proposal
af-mar teleconferenc-plan-and-agenda
af-march-30-teleconference-minutes
af-apr-13-teleconference-plan-and-agenda
af-normative-text-for-scanning-in-tv-whitespaces
af-april-13-teleconference-minutes
af-apr-27-teleconferenc-plan-and-agenda
af-global-operating-channels
af-relocating-3650mhz-enabling-signal
af-april-27th-teleconference-minutes
Rich Kennedy, Research In Motion