Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All Asok Chatterjee Vice President, Industry Relations, Ericsson ATIS Activities on IMT Standards Document No: GSC16-PLEN-64 Source: ATIS Contact: Asok Chatterjee, GSC Session: PLENARY Agenda Item: 6.1

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 Highlight of Current Activities (1) 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 G3GSN subcommittee of WTSC (WTSC-G3GSN). ATIS WTSC continues to draft and review Change Requests for submission to 3GPP. ATIS transposes 3GPP specifications for three IMT-2000 and IMT-Advanced Radio interfaces in ITU-R Rec. M.1457 and ITU-T Rec. Q.1741: –CDMA-DS, –CDMA-TDD, and –TDMA-SC. 2

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 Highlight of Current Activities (2) A large number of the member companies of WTSC are working on the IMT issues through 3GPP as well as through ATIS Sector Member input. ATIS, as a 3GPP Organizational Partner (OP), is an LTE-Advanced Transposing Organization and Global Core Specification (GCS) proponent in support of ITU-R M.[RSPEC]. ATIS continues to discuss 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. 3

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 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.[RSPEC]) 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

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 Proposed Resolution No changes proposed to existing Resolution (GSC-15/1) at this time. 5

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 Supplementary Slides 6

Halifax, 31 Oct – 3 Nov 2011ICT Accessibility For All GSC16-PLEN-64 Recent Activities on IMT in ATIS (for IMT Task Force Report) ATIS WTSC along with TIA TR-45.3 submitted the Meeting X notification and the Meeting X+1 Roadmap input for TDMA-SC toward M to ITU-R WP5D. ATIS coordinated the Certification Form B input among the OPs for M.[IMT.RSPEC] and submitted to ITU-R WP5D on behalf of the GCS proponent ATIS provided a coordination roll to the other 5 OPs for the input to WP5D, supplying templates and examples of the required input ATIS as an LTE-Advanced Transposing Organization, submitted its transpositions along with Certification Form C for M.[IMT.RSPEC] to ITU-R WP5D. ATIS submitted a clarification contribution concerning what is the GCS for LTE-Advanced which was accepted by WP5D. ATIS submitted 3GPP request to add two additional specifications with a correction to a third to M.[IMT.RSPEC] for information and subsequently provided the specifications. 7