Liaison Report 802.15 to 802.19 Date: 2012-05-18 Authors: May 2012 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. Release: The contributor grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.19. Patent Policy and Procedures: The contributor is familiar with the IEEE 802 Patent Policy and Procedures <http:// ieee802.org/guides/bylaws/sb-bylaws.pdf>, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the TAG of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair <shellhammer@ieee.org> as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.19 TAG. If you have questions, contact the IEEE Patent Committee Administrator at <patcom@ieee.org>. Hyunduk Kang, ETRI Hyunduk Kang, ETRI

May 2012 Abstract This presentation summarizes 802.15 actions at the May 2012 interim meeting in Atlanta. Hyunduk Kang, ETRI Hyunduk Kang, ETRI

Proposer(Affiliation) May 2012 802.15.4m 4TV Status (1/2) 9 preliminary proposal presentations No Document # Title Proposer(Affiliation) 1 15-12-0224-00 Preliminary PHY Proposal for IEEE 802.15.4m Sasaki(Niigata University) 2 15-12-0223-00 Preliminary Proposal for TG4m Cristina Seibert (SSN) 3 15-12-0249-00 OFDM Filtering for TG4m Soo-Young Chang(CSUS) 4 15-12-0233-00 Relevant TVWS Work in 802.22 Kunal Shah (SSN) 5 15-12-0222-00 PHY and MAC Proposal for IEEE 802.15.4m Chin-Sean Sum (NICT) Alina Lu Liru (NICT) Ming-Tuo ZHOU (NICT) 6 15-12-0283-00 Status Report on Usage of TV White Space in Japan and suggestion to 802.15.4m TG Hiroshi Harada (NICT) 7 15-12-0263-00 C. H Shin(ETRI) 8 15-12-0265-01 15.4m MAC Proposal: TVWS Multi-Channel Utilization (TMCU) Y. A. Jeon(ETRI) 9 15-12-0247-02 Support for Ranging in 802.15.4 for TVWS Benjamin A. Rolfe (Blind Creek Associates) Hyunduk Kang, ETRI Hyunduk Kang, ETRI

802.15.4m 4TV Status (2/2) 2 Contributions Call for Final Proposals May 2012 802.15.4m 4TV Status (2/2) 2 Contributions IEEE802 LAN/MAN Standards Committee comments supporting license exempt usage the television band white spaces (doc. # 18-12/0030r08) An overview of the current status of 802.11af (doc. # 15-12/0283r0) Call for Final Proposals Due date: July 9, 2012 Hyunduk Kang, ETRI Hyunduk Kang, ETRI

Future time schedule for 802.15.4m (1/2) <month year> doc.: IEEE 802.15-<15-09-0758-00-004e> May 2012 Future time schedule for 802.15.4m (1/2) Form a New Task Group - Affirm new officers for TG4m September ,2011 - Prepare TGD November, 2011 - Completed TGD March, 2012 Proposal Effort - Call for Preliminary Proposals May, 7 2012 - Present Preliminary Proposal May, 2012 - Call for Final Proposals July 9, 2012 - Present Final Proposal July , 2012 - Merge Proposal September, 2012 - Adopt Baseline November 2012 Slide 5 Sangsung Choi(ETRI) 5

Future time schedule for 802.15.4m (2/2) <month year> doc.: IEEE 802.15-<15-09-0758-00-004e> May 2012 Future time schedule for 802.15.4m (2/2) Drafting - Preliminary draft March 2013 - Final draft (ready for WG Letter Ballot) July 2013 Balloting - Letter ballot September 2013 - Recirculation November 2013, January, March 2014 - Sponsor ballot May 2014 Slide 6 Sangsung Choi(ETRI) 6

TGs activities related to CA doc. (1/2) May 2012 TGs activities related to CA doc. (1/2) 802.15.4j (Medical Body Area Networks) Joint meeting w/ 802.19 WG to discuss on coexistence assurance document (doc. #15-12/0206r2) Completed coexistence assurance document (doc. #15-12/0206r3) 802.15.4k (Low Energy Critical Infrastructure Monitoring: LECIM) TG4k coexistence draft1 (doc. # 15-12/0152r2) Updated ones Frequency bands for 802.15.4k PHYs Dissimilar systems co-exist with 802.15.4k Main parameters of 802.15.4k PHY modes Figures related to BER/FER calculations for 802.15.44 PHY modes Figures related to interference modeling Hyunduk Kang, ETRI Hyunduk Kang, ETRI

TGs activities related to CA doc. (2/2) May 2012 TGs activities related to CA doc. (2/2) 802.15.4m (TV White Space Amendment to 802.15.4) No activities Hyunduk Kang, ETRI Hyunduk Kang, ETRI