1. doc.: IEEE 802.11-12/1125r0 Submission September 2012 Mark Hamilton, Polycom, Inc.Slide 1 ARC-agenda-minutes-september-2012 Date: 2012-09-17 Authors:

2. doc.: IEEE 802.11-12/1125r0 Submission Abstract Agenda, working document and minutes for ARC SC, September 2012, Indian Wells, US September 2012 Mark Hamilton, Polycom, Inc.Slide 2

3. doc.: IEEE 802.11-12/1125r0 Submission IEEE 802.11 Architecture Standing Committee Agenda, working document & minutes September 2012 session. September 2012 Mark Hamilton, Polycom, Inc.Slide 3

4. doc.: IEEE 802.11-12/1125r0 Submission Attendance, etc. Reminders to attendees: –Sign in for.11 attendance credit –Noises off –No recordings September 2012 Mark Hamilton, Polycom, Inc.Slide 4

5. doc.: IEEE 802.11-12/1125r0 Submission Participants, Patents, and Duty to Inform All participants in this meeting have certain obligations under the IEEE-SA Patent Policy. Participants: l “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 l “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 l “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) l 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 l Early identification of holders of potential Essential Patent Claims is strongly encouraged l No duty to perform a patent search September 2012 Slide 5Mark Hamilton, Polycom, Inc

6. doc.: IEEE 802.11-12/1125r0 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 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 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 September 2012 Slide 6Mark Hamilton, Polycom, Inc

7. doc.: IEEE 802.11-12/1125r0 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 September 2012 Slide 7Mark Hamilton, Polycom, Inc

8. doc.: IEEE 802.11-12/1125r0 Submission September 2012 Mark Hamilton, Polycom, IncSlide 8 Other Documents and WebPages to Review Please review 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.htmlhttp://standards.ieee.org/board/pat/pat- slideset.ppthttp://standards.ieee.org/board/pat/faq.pdfhttp://standards.ieee.org/board/pat/loa.pdf 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 OM - https://mentor.ieee.org/802.11/dcn/09/11-09-0002-04-0000-802-11- operations-manual.dochttp://standards.ieee.org/resources/antitrust- guidelines.pdfhttp://www.ieee.org/portal/cms_docs/about/CoE_poster.pdfhttps://mentor.ieee.org/802.11/dcn/09/11-09-0002-04-0000-802-11- operations-manual.doc New 802 WG P&P: https://mentor.ieee.org/802-ec/dcn/09/ec-09- 0007-02-00EC-draft-lmsc-wg-p-p.pdfhttps://mentor.ieee.org/802-ec/dcn/09/ec-09- 0007-02-00EC-draft-lmsc-wg-p-p.pdf New 802 LMSC P&P:https://mentor.ieee.org/802-ec/dcn/09/ec-09- 0005-02-00EC-draft-revised-lmsc-p-p-for-wg-p-p-ballot.pdfhttps://mentor.ieee.org/802-ec/dcn/09/ec-09- 0005-02-00EC-draft-revised-lmsc-p-p-for-wg-p-p-ballot.pdf New 802 LMSC OM: https://mentor.ieee.org/802-ec/dcn/09/ec-09- 0006-02-00EC-draft-revision-of-the-lmsc-om-for-wg-p-p.pdfhttps://mentor.ieee.org/802-ec/dcn/09/ec-09- 0006-02-00EC-draft-revision-of-the-lmsc-om-for-wg-p-p.pdf

9. doc.: IEEE 802.11-12/1125r0 Submission Other Guidelines for IEEE WG Meetings l All IEEE-SA standards meetings shall be conducted in compliance with all applicable laws, including antitrust and competition laws. l Don’t discuss the interpretation, validity, or essentiality of patents/patent claims. l Don’t discuss specific license rates, terms, or conditions. l Relative costs, including licensing costs of essential patent claims, of different technical approaches may be discussed in standards development meetings. l Technical considerations remain primary focus l Don’t discuss or engage in the fixing of product prices, allocation of customers, or division of sales markets. l Don’t discuss the status or substance of ongoing or threatened litigation. l 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. September 2012 Slide 9Mark Hamilton, Polycom, Inc

10. doc.: IEEE 802.11-12/1125r0 Submission ARC Agenda – September 2012 Wednesday, AM1 Administration –Approve Agenda, Attendance, Policies 802 Overview & Architecture ballot 802.11 GLK SC and 802.1 SC on “802.11 bridging” update Discussion and any comments on P1905.1 802.1 “maintenance” - Consider filing maintenance requests 802.1Q (MAC Bridges and Virtual Bridged LANs) 802.1AC (MAC Service definition) Future sessions / SC activities September 2012 Mark Hamilton, Polycom, Inc.Slide 10

11. doc.: IEEE 802.11-12/1125r0 Submission 802 Organization & Architecture revision Draft 1.5/1.5a is in the 802.11 members area Status: –Currently under letter ballot (recirculation), closes Sept 23 –802.11 comments have been collected via eBallot (http://www.ieee802.org/11/LetterBallots/CC3ARC/CC3_instructi ons.html)http://www.ieee802.org/11/LetterBallots/CC3ARC/CC3_instructi ons.html –Responses can be found here: ???? Formulate 802.11 response September 2012 Mark Hamilton, Polycom, Inc.Slide 11

12. doc.: IEEE 802.11-12/1125r0 Submission 802.11 General Links Donald Eastlake present topics of interest from GLK SC and 802.1’s parallel work September 2012 Mark Hamilton, Polycom, Inc.Slide 12

13. doc.: IEEE 802.11-12/1125r0 Submission P1905.1 P1905.1TM/ D06 Draft Standard for a Convergent Digital Home Network for Heterogeneous Technologies 1905.1 defines an abstraction layer for multiple home networking technologies that provides a common interface to widely deployed home networking technologies: IEEE 1901 over power lines, IEEE 802.11 for wireless, Ethernet over twisted pair cable and MoCA 1.1 over coax The 1905.1 abstraction layer supports connectivity selection for transmission of packets arriving from any interface or application. The 1905.1 layer does not require modification to the underlying home networking technologies and hence does not change the behavior or implementation of existing home networking technologies. 1905.1 specification introduces a layer between layers 2 and 3 that abstracts the individual details of each interface, aggregates available bandwidth, and facilitates seamless integration. This layer simplifies setup, for example, by eliminating the need for a user to enter different passwords to access each of the links. The 1905.1 also facilitates end ‐ to ‐ end quality of service (QoS) while simplifying the introduction of new devices to the network, establishing secure connections, extending network coverage, and facilitates advanced network management features including discovery, path selection, autoconfiguration and Quality of Service (QoS) negotiation. P1905 is an “entity based” group, availability of draft and ability to comment is limited. Interested individuals, please contact Jon Rosdahl or Mark Hamilton September 2012 Mark Hamilton, Polycom, Inc.Slide 13

14. doc.: IEEE 802.11-12/1125r0 Submission 802.1 maintenance items 802.1AC – MAC Service Definition –Approved as a new standard by the IEEE-SA Standards Board on 30 August 2012 –There are differences between general 802 MAC definition and 802.11 definition - in particular, “drop_eligible” (cf TGaa) –Refer to REVmc for alignment, ARC SC can support any architectural concerns found – Any further discussion? 802.1Q – MAC Bridges and Virtual Bridge LANs –Subclause 6.7.2 discusses 802.11, but is very out-of-date (1999) –C.3 discusses 802.11 and DMN (MSRP use over 802.11), which is related to the bridging discussion –Many other small references to 802.11 –These should be checked and suggested updates filed as maintenance requests September 2012 Mark Hamilton, Polycom, Inc.Slide 14

15. doc.: IEEE 802.11-12/1125r0 Submission ARC Future Activities & sessions SC Chair & WG Chair agree the ARC SC meets when a specific focused task is requested of the SC for which the is sufficient volunteer interest. Ongoing, have been and will continue to follow 802 O&A balloting activities. Will also follow 802.1/802.11 activities on links, bridging, and MAC Service definition If you have ANY other topic that you would like ARC SC to consider, contact the SC chair. September 2012 Mark Hamilton, Polycom, Inc.Slide 15

16. doc.: IEEE 802.11-12/1125r0 Submission Planning for November 2012 Plan for one meeting slot Individuals interested in ARC work are encouraged to also attend GLK sessions (probably joint with 802.1) ARC SC will schedule teleconferences with 10 days notice –To discuss any specific requests that arise –No teleconference anticipated at this time September 2012 Mark Hamilton, Polycom, Inc.Slide 16

17. doc.: IEEE 802.11-12/1125r0 Submission September session minutes Wednesday September 19, 2012 September 2012 Mark Hamilton, Polycom, Inc.Slide 17