September 2011 doc IEEE 802 19 110110 802

September 2011 doc. : IEEE 802. 19 -11/0110 802. 11 af Liaison Report Date: 2011 -09 -22 Authors: Notice: This document has been prepared to assist IEEE 802. 19. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Submission Slide 1 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Abstract • Liaison report from 802. 11 af as presented to 802. 19. Submission Slide 2 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 802. 11 af Status before September Meeting • Comment resolution going on… • Group had telcos on August 2 nd, 9 th, 16 th and 23 rd, and September 6 th. Minutes available in 11 -11 -1117 r 0, 11 -111123 r 0, 11 -11 -1135 r 0, 11 -11 -1142 r 0, 11 -11 -1181 r 0. • Had Ad Hoc in Seoul last week. Minutes available in 11 -111223 r 0. • Created the LB 171 comment spreadsheet in 11 -11/277 r 17 • Created speculative draft D 1. 03. Submission Slide 3 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Current 802. 11 af Status • Approved comment spreadsheet (277 r 17) and speculative draft 1. 03 as working draft. • Presentations related to comment resolution mainly dealing with following MAC issues: – Network Channel Control. – Control Power Management. – Spectrum mask descriptor. Submission Slide 4 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Current 802. 11 af Status • Discussion in 802. 11 mid plenary about 802. 19. 1 draft standard. • Update on regulatory work in Canada and UK. Information about Cambridge trail. – Forty-five day geo-location database trial begun September 19 th. We can assume that devices to be protected are present in the database. – Following document show today’s TV white space channels available at city hall of 19 cities: • https: //mentor. ieee. org/802. 11/dcn/11/11 -11 -0499 -03 -00 af-us-metromhzpops. xls – It looks like wireless microphone use is a larger percentage of the totals. Submission Slide 5 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Current 802. 11 af Status • Document 1209 r 1 gives what kind of information OFCOM would like to be exchanged between database and WSD: – From WSD to relevant d. B: Location information, location accuracy, device type, device usage, Tx mask identifier, antenna height, antenna gain, antenna profile and – Between d. B and WSD: Maximum transmit power allowed, frequency(s) of operation, period of validity, geographic limit of slave, sensing or not, sensing level, switch-off operation instruction. – Also highlights what is covered by 802. 11 af and what is not. Submission Slide 6 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Current 802. 11 af Status • All PHY comments related to DSSS and 802. 11 n rejected as group has adopted 802. 11 ac basis for their PHY. • Considering possibility of 4, 8, 16 MHz BW. • Approximately 250 technical comments have TG approved resolution in this meeting. Approximately 500 technical comments (out of 892) now have resolution. All editorial (408) have TG approved resolution. Submission Slide 7 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Plans till November Meeting • Continue comment resolution. • Telcos on Tuesdays (21: 00 ET for up to 2 Hrs. ). Submission Slide 8 Prabodh Varshney, Nokia

September 2011 doc. : IEEE 802. 19 -11/0110 Official TGaf Timeline • • Initial Working Group Letter Ballot: January 2011 Second Working Group Letter Ballot: January 2012 Recirculation Letter Ballot: May 2012 Form Sponsor Ballot Pool: June 2012 Initial Sponsor Ballot: September 2012 Recirculate Sponsor Ballot: November 2012 Final WG/EC Approval: March 2013 Rev. Com/Standards Board Approval: March 2013 Submission Slide 9 Prabodh Varshney, Nokia