Liaison Report from 802.15 Date: 2011-09-22 Authors: September 2011 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

September 2011 Abstract This presentation provides liaison report from 802.15 to 802.19. Hyunduk Kang, ETRI

Current activities related to TVWS September 2011 Current activities related to TVWS 802.15.4m (PAR doc.:802.15-11-0643-01-004m) Title:IEEE Standard for Local and Metropolitan Area Networks Part 15.4: Low Rate Wireless Personal Area Networks (LR-WPANs) Amendment: TV White Space Between 54 MHz and 862 MHz Physical Layer Scope:This amendment specifies a physical layer for 802.15.4 meeting TV white space regulatory requirements in as many regulatory domains as practical and also any necessary Media Access Control (MAC) changes needed to support this physical layer. The amendment enables operation in the VHF/UHF TV broadcast bands between 54 MHz and 862 MHz, supporting typical data rates in the 40 kbits per second to 2000 kbits per second range, to realize optimal and power efficient device command and control applications. Hyunduk Kang, ETRI

September 2011 802.15.4m Status 802.15.4m PAR was approved and the first official meeting be held in Okinawa Reviewed approved PAR Three presentations Suggested Elements of 802.15.4m Functional Requirements (15-11/0621r1) Summary of Consultation Paper from Industry Canada (15-11/0637r1) TG4m Technical Guidance Document (15-11/0684r0) Set up future plan and timeline Call for new officer nominees Hyunduk Kang, ETRI

Suggested Elements of 802.15.4m Functional Requirements September 2011 Suggested Elements of 802.15.4m Functional Requirements Regulations System Performance [Req03] The amendment shall provide operation modes that support PHY data rate of at least 40kbps. [Req04] The amendment shall provide at least one optional operation mode that supports PHY data rate up to at least 10Mbps. [Req05] The amendment shall achieve operating range of at least 1km. [Req06] The amendment shall provide at least one operation mode that supports up to at least 1000 direct neighboring devices. Frequency band switching [Req07] The amendment should provide a means for seamless frequency band and channel switching for radios with multi-band capability. Hyunduk Kang, ETRI Hyunduk Kang, ETRI

Suggested Elements of 802.15.4m Functional Requirements (cont.) September 2011 Suggested Elements of 802.15.4m Functional Requirements (cont.) Compatibility with 802.15.4 Coexistence with systems protected by regulations [Req08] The amendment shall provide mechanism to enable coexistence with users (e.g. TV broadcasting) protected by regulations. Coexistence with other 802 systems [Req09] The amendment should support coexistence with other 802 systems operating in the TV white space. Compliance to PAR Hyunduk Kang, ETRI Hyunduk Kang, ETRI

802.15.4m Timeline Form a New Task Group: September 2011 Technical guidance document: November 2012 Call for Proposal: January 2012 Final Proposal: May 2012 Final draft (ready for WG Letter Ballot): November 2012 Letter ballot: January 2013 Sponsor Ballot: November 2013 Hyunduk Kang, ETRI

TGs activities related to CA doc. September 2011 TGs activities related to CA doc. 802.15.4j (Medical Body Area Networks) No activities 802.15.4k (Low Energy Critical Infrastructure Networks: LECIM) Coexistence discussion Hyunduk Kang, ETRI