Jeju, 13 – 16 May 2013Standards for Shared ICT Stephen Hayes Director of North American Standards Ericsson ATIS Activities on IMT Standards Document No: GSC17-PLEN-56 Source: ATIS Contact: Stephen Hayes, GSC Session: PLEN Agenda Item: 6.1

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Highlight of Current Activities ATIS interfaces with ITU-R directly as a Sector Member. The primary ATIS committee addressing IMT is the Wireless Technologies and Systems Committee (WTSC). The Radio Interface activities for IMT are handled by the RAN subcommittee of WTSC (WTSC RAN). Core Network activities for IMT are handled by the SN subcommittee of WTSC (WTSC SN). ATIS WTSC continues to draft and review Change Requests for submission to 3GPP. 2

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Highlight of Current Activities ATIS continues to address WP5D IMT activities, as well as WP5A activities on Broadband Wireless Access (which includes IMT technologies), and produce input contributions as a Sector Member. ATIS intends to participate in the development of the IMT.UPDATE report on the future growth of Broadband Wireless and its spectrum requirements. ATIS, as a 3GPP Organizational Partner, transposes 3GPP specifications for three Radio interfaces in ITU-R Rec. M.1457 (IMT-2000) and M.2012 (IMT-Advanced), and ITU-T Rec. Q.1741: –CDMA-DS, –CDMA-TDD, and –TDMA-SC. 3

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Next Steps/Actions ATIS will: –Continue to support the evolution of IMT-Advanced technologies, –Transpose 3GPP specifications in support of ITU-R IMT-2000 and IMT-Advanced (M.1457, M.2012) and ITU-T (Q.1741) activities, –Contribute to the development of the IMT Handbook in ITU-R WP5D and, –Support development of PPDR Recommendations and Reports. 4

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Proposed Resolution No changes proposed to existing Resolution (GSC-16/1) at this time. 5

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Supplementary Slides 6

GSC17-PLEN-56 Standards for Shared ICT GSC-17, Jeju / Korea Recent Activities on IMT in ATIS (for IMT Task Force Report) ATIS WTSC along with TIA TR-45.3 submitted the Meeting X+2 best and final update package for TDMA-SC toward M to ITU-R WP5D. ATIS WTSC submitted its letter of conveyance for TDMA-SC along with the GCS for M ATIS submitted its transpositions for TDMA-SC, CDMA-DS, and CDMA- TDD in M along with the letters of consistency to finalize Revision 11 of M.1457 which was recently approved and published. ATIS submitted a proposal to WP5D to delay M until 2014 so as to not overlap M , which was accepted. ATIS submitted a contribution to WP5D to align the M.1457 revision process with the M.2012 revision process, which was provisionally accepted. ATIS is providing a coordinating role for the other 3GPP OPs for the GCS proponent submissions to WP5D for M