doc.: 19-11/81r1 Submission July 2011 Junyi Wang, NICTSlide Liaison Report Notice: This document has been prepared to assist IEEE 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. Date: Authors:

doc.: 19-11/81r1 Submission Abstract This is the liaison report for RR-TAG of San Francisco Primary Meeting, July 17-22, July 2011 Junyi Wang, NICTSlide 2

doc.: 19-11/81r1 Submission July 2011 Junyi Wang, NICTSlide 3 ITU-R documents The ITU-R has released a number of documents which may be of interest to IEEE 802 WGs. –WORKING DOCUMENT TOWARDS A PRELIMINARY DRAFT NEW REPORT ITU-R SM.[SMART_GRID], WP 1A, 18-11/49r1 –DRAFT NEW QUESTION ITU-R [PWRGRD]/1, WP 1A, 18-11/51r0 –PRELIMINARY DRAFT NEW RESOLUTION ITU-R[CRS], WP 1B, 18-11/52r0 –CORRESPONDENCE GROUP ON NARROW-BAND WIRELESS HOME NETWORKING, WP 1B, 18-11/53r0 –MULTIPLE GIGABIT WIRELESS SYSTEMS IN FREQUENCIES AROUND 60 GHz, WP 5A, 18-11/54r0 –PRELIMINARY DRAFT NEW REPORT ITU-R M.[LMS.WASN STUDY], WP 5A, 18-11/55r0 –QUALITY OF SERVICE REQUIREMENTS AND OBJECTIVES FOR WIRELESS ACCESS SYSTEMS, WP 5A, 18-11/56r0 –PRELIMINARY DRAFT NEW RECOMMENDATION ITU-R M.[LMS.WASN], WP 5A, 18-11/57r0

doc.: 19-11/81r1 Submission July 2011 Junyi Wang, NICTSlide 4 Draft New Resolution ITU-R[CRS]/1, WP 1B, 18-11/52r0 Title: Studies on the implementation and use of cognitive radio systems (CRS) Resolves to invite ITU-R: 1To study the introduction and use of CRS in radiocommunication services; 2To study operational and technical characteristics, requirements, performance and possible benefits associated with the introduction of CRS in relevant radiocommunication services; 3To study the technical conditions associated with the implementation of CRS technologies in radiocommunication services in order to facilitate, ensure and enhance coexistence and sharing among radiocommunication services in specific frequency bands; 4To develop relevant ITU-R Recommendations and/or Reports based on the aforementioned studies as appropriate… showed intention to consider contributions to this documents

doc.: 19-11/81r1 Submission IEEE The July 19, 2011 IEEE Regulatory Ad Hoc Committee meeting in San Francisco. Purpose –Improve the working relationship between the technical experts and the regulatory specialists, especially when it comes to critical technical issues Scope –The group will review new regulatory changes or impending changes affecting standards –Each meeting will focus on the most critical issue at the time July 2011 Slide 5Junyi Wang, NICT

doc.: 19-11/81r1 Submission Draft Agenda proposed by Assign a recording secretary Administrative items –Required notices Introduction The regulatory summaries Regulatory issues status –EN revision update –FCC 5 GHz rules changes update Critical issues actions –Possible changes to the 5 GHz unlicensed band in the US – SAR test uncertainties July 2011 Slide 6Junyi Wang, NICT

doc.: 19-11/81r1 Submission July 2011 Junyi Wang, NICTSlide 7 Spectrum for Innovation Act of 2011 Congresswoman Doris Matsui has introduced in the House, a bill to have the FCC and NTIA study opening two new segments of the 5 GHz bands. Another bill is in the works that would subject this spectrum to auction. This document introduces these actions, and potential impact on IEEE projects.

doc.: 19-11/81r1 Submission Spectrum for Innovation Act of 2011 Quotes from the Matsui bill: –“To require the Federal Communications Commission to modify its regulations to allow certain unlicensed use in the MHz band and the MHz band.” –“IN GENERAL.—Subject to paragraph (2), not later than 1 year after the date of the enactment of this Act, the Federal Communications Commission shall modify part 15 of title 47, Code of Federal Regulations, to allow unlicensed U-NII devices to operate in the MHz band and the MHz band.” July 2011 Junyi Wang, NICTSlide 8

doc.: 19-11/81r1 Submission IEEE The following docs have been submitted from IEEE to the RR-TAG and uploaded to the.18 section –IMT-2000 ROADMAP UPDATE FOR OFDMA TDD WMAN, /63r0, a proposed submission to ITU-R WP 5D. –IMT-2000 OFDMA TDD WMAN SUBMISSION TOWARD REVISION 11 OF RECOMMENDATION ITU-R M.1457 (MEETING X+1), /64r0, a proposed submission to ITU-R WP 5D. –RESPONSE TO ITU-R WP 5A ON WASN SYSTEMS, 18-11/65r0, a proposed submission to ITU-R WP 5A All these documents have been approved by to submit to ITU-R with some editorial modifications. July 2011 Junyi Wang, NICTSlide 9