Liaison Report 802.15 to 802.19 Date: 2012-03-15 Authors: March 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

March 2012 Abstract This presentation summarizes 802.15 actions at the March 2012 plenary meeting in Kona. Hyunduk Kang, ETRI Hyunduk Kang, ETRI

802.15.4m 4TV Status 4 contributions March 2012 802.15.4m 4TV Status 4 contributions Impact of power spectral density limit in TVWS, DoC #177r1 Localization for TVWS, DoC #167r0 Delay Spreads for TG4m Multipath Channel Models, DoC #137r0 Link budget for 15.4m, DoC #112r1 Call for Intents and Call for Proposals Current version: DoC #170r1 Draft TOC (Table of Contents) Current version: DoC #62r0 Technical Guidance Document (TGD) Final version (approved): DoC #684r12 Hyunduk Kang, ETRI Hyunduk Kang, ETRI

Future time schedule for 802.15.4m (1/2) March 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 - Preliminary Proposals May, 7 2012 - Final Proposals July 9, 2012 - Proposal Presentations July, 2012 - Merge Proposal September, 2012 - Adopt Baseline November 2012 Hyunduk Kang, ETRI Hyunduk Kang, ETRI

Future time schedule for 802.15.4m (2/2) March 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 Hyunduk Kang, ETRI Hyunduk Kang, ETRI

TGs activities related to CA doc. March 2012 TGs activities related to CA doc. 802.15.4j (Medical Body Area Networks) No activities If the proposed operating band is accepted. No CA doc. 15.4j is going to finalize its operating band in May If not, on May 15.4j will create doc. and resolve issues. Hyunduk Kang, ETRI Hyunduk Kang, ETRI

TGs activities related to CA doc. March 2012 TGs activities related to CA doc. 802.15.4k (Low Energy Critical Infrastructure Monitoring: LECIM) TG4k_coexistence_draft1, , DoC #152r0 802.15.4m (TV White Space Amendment to 802.15.4) No activities Hyunduk Kang, ETRI Hyunduk Kang, ETRI