DOCUMENT GSC 15 PLEN16 FOR Presentation SOURCE TIA

DOCUMENT #: GSC 15 -PLEN-16 FOR: Presentation SOURCE: TIA AGENDA ITEM: OPENING PLEN 6. 1 CONTACT(S): Fran O’Brien (fran. obrien@alcatel-lucent. com) Mark Epstein (mepstein@qualcomm. com) Continuing Cooperation on IMT Standardization Global Standards Collaboration (GSC) GSC-15

IMT Standardization Highlights § TIA continues to actively support the ITU IMT Standardization Activities • Developing inter-working standards that allow IMT-2000 technologies to seamlessly interact with other technologies. • Providing input on IMT-2000 technologies based on ITU-R and ITU-T Liaisons to External Organizations. • Although TIA did not submit a candidate IMT-Advanced technology, TIA remained actively engaged in the development of IMT-Advanced by registering as an Independent Evaluation Group for IMT-Advanced, conducting an assessment of the candidate technologies, and submitting a complete evaluation Final Report to the eighth meeting of ITU-R WP 5 D in June 2010. 2

Strategic Direction § TIA will continue to be actively engaged in IMT Standardization • IMT-2000 § Participation in ITU-R WP 5 D § Updates to M. 1457 and related Recommendations and Reports § Inputs to ITU-T, as necessary • IMT-Advanced § Participation in ITU-R WP 5 D § Ready to act as independent evaluation group in future 3

Outline of Presentation § TR-45· 3 • Chair: Peter Musgrove peter. musgrove@att. com § TR-45· 5 • Chair: Orlett W. Pearson orlett. pearson@alcatel-lucent. com § TR-45·AHIMT • Chair: Peter W. Nurse peter. nurse@sigmadelta. com 4

Activities of TR-45· 3 5

IMT Standardization Highlights § Continual updates are provided in support of ITU-R IMT Standardization Activities. • TR 45. 3 continues to work jointly with ATIS WTSC on the TDMASC Radio Interface in M. 1457. • TR 45. 3 (supported by TIA) met the deadlines for the M. 1457 -9 TDMA-SC letter of consistency and the transposition spreadsheet provided to the ITU-R. • TR-45. 3 and ATIS WTSC have completed the meeting X+2 input for M. 1457 -10 and are working on the transpositions. 6

Highlight of Current Activities § Overview of Select Current Activities • Approved for publication to further support TIA/EIA-136 -G § § • SP-3 -4027 -370 -RV 3 -EAD 1 to be published as TIA/EIA-136 -370 -C-1[E] SP-3 -4027 -376 -RV 3 -EAD 1 to be published as TIA/EIA-136 -376 -C-1[E] SP-3 -4027 -377 -RV 3 -EAD 1 to be published as TIA/EIA-136 -377 -C-1[E] SP-3 -4027 -440 -RV 3 -EAD 1 to be published as TIA/EIA-136 -440 -C-1[E] Approved for ballot to support TIA/EIA-136 -H § § § SP-3 -4027 -000 -RV 8 to be published as TIA/EIA-136 -000 -H SP-3 -4027 -123 -RV 8 to be published as TIA/EIA-136 -123 -H SP-3 -4027 -370 -RV 4 to be published as TIA/EIA-136 -370 -D SP-3 -4027 -376 -RV 4 to be published as TIA/EIA-136 -376 -D SP-3 -4027 -377 -RV 4 to be published as TIA/EIA-136 -377 -D SP-3 -4027 -440 -RV 4 to be published as TIA/EIA-136 -440 -D 7

TR-45. 3 Next Steps / Actions • Will continue to be a joint partner in the TDMA-SC IMT-2000 Radio Interface in M. 1457 with ATIS WTSC. • TR-45. 3 plans to approve for publication Revision H of TIA/EIA 136 to support the transpositions for M. 1457 -10 while ATIS WTSC will be transposing 3 GPP Specifications for its part in support of M. 1457 -10. • Continue to support any M. 1457 updates for TDMA-SC in the future.

Activities of TR-45· 5 9

IMT Standardization Highlights § TIA continues to actively support the ITU IMT Standardization Activities • Develop Inter-working standards which allows IMT-2000 technologies to seamlessly interact with other technologies. • Provide input on IMT-2000 technology based on ITU-R inquiries. Addresses ITU-T inquiries, when necessary. • IMT-Advanced Technology: Although Committee TR-45 did not provide an IMT-Advanced candidate technology, TIA remained actively engaged in this process by registering as an Independent Evaluation Group for IMT-Advanced to conduct an assessment of the candidate technologies. 10

IMT Standardization Highlights § Continual updates are provided in support of ITU IMT Standardization Activities. • Provide input/updates on ITU-R M. 1801, M. 1457 -9, M. 1457 -10, and soon to be M. 1457 -11. § Significant updates to M. 1457 -10 included: • Signaling Test Specification for E-UTRAN – cdma 2000 Connectivity and Interworking • Minimum performance updates for 1 x, HRPD and UMB • Updates to Revision M. 1580/M. 1581 (Unwanted emissions specification of IMT-2000 BS and MS). • Updates to Revision M. 2039 (Characteristics of IMT-2000 Systems for Frequency Sharing/Interface Analyses) • Review of Compatibility Study of BWA Characteristics for Compatibility Studies with Fixed-Satellite Service Systems in the 3, 400 -4, 200 MHz band. 11

IMT Standardization Highlights § Continual updates: • Review of Study Questions ITU-R 250/2 (Mobile Wireless Access (MWA) Systems supporting ubiquitous sensors across large areas. • Review of F. 2086 (Characteristics and Applications of Broadband Wireless Access in the Fixed Service). • In conjunction with TR-45. 8, provided § Correspondence with ITU-T SWG 2 on Civil Alerting § Update of ITU-R SG 13 Q. 1742. 8 12

Highlights of Current Activities (1) § Recently Completed TR-45. 5 Work Items • Over The Air Interoperability Specification For cdma 2000 Air Interface • E-UTRAN – cdma 2000 HRPD Connectivity and Inter-working Air Interface Specification • Wi. MAX™ – HRPD Inter-working Specification • EVRC Revision D and associated software distribution • EVRC Revision D minimum performance requirements • Position Location • Signaling Conformance Specification for cdma 2000 1 x, HRPD and LTE Interworking § Recently Completed TR-45. 5 Work Items • HRPD Revision C (HRPD Enhancements) • Vo. IP Codecs and Protocols • Signaling Conformance for HRPD • cdma 2000 Revision E (1 x Enhancements) • Femtocells, • Location, • Priority Services • Generic Key Exchange Protocol with an emphasis on e. HRPD • Band Class Specification for cdma 2000 Spread Spectrum Systems 13

Highlights of Current Activities (2) § Recently Completed TR-45. 5 Work Items • Commercial Mobile Alert Specification over cdma 2000 (1 x) • TSB 58 Development Support for: CMAS, Generic Key Exchange, e. HRPD and EVRC • OTASP § Multimode System Selection (MMSS) § Enhanced System Selection for femto cells § e. HRPD § UMB § Overview of Select Current Activity • Extended Cell High Rate Packet Data (x. HRPD) Air Interface Specification • cdma 2000 1 x Guidelines: Supporting Revision E Capabilities on Earlier 1 x Specifications • Minimum Performance Requirements for Femtocells and Picocells • CSIM and RUIM revisions for Open Market Handset (OMH) supported by the CDG 14

Highlights of Current Activities (3) § Overview of Select Current Activity • Band Class (400 MHz, Ancillary Terrestrial Component (ATC LBand)) • HRPD Performance and Conformance Requirements • IP Based Over-the-Air Device Management (IOTA-DM) for cdma 2000 Systems • Conformance Specification development for CSIM and RUIM § Overview of Select Current Activity • MPS modifications for Dual Transmitter MS • E-UTRAN – HRPD Interworking Addendum • BCMCS Codecs and Transport Protocols 15

Strategic Direction (1) § TR 45. 5 will continue to collaborate with other Standards Organizations and Market Representatives § Continued develop of Interworking Specifications in support of other technologies (LTE, Wi. MAX) § Collaborate 3 GPP and Wi. MAX Forum on Interworking § Collaborate with 3 GPP to develop Signaling Conformance Specifications for Interworking with LTE • Partner with 3 GPP 2 and its Organizational Partners and Marketing Representation Partners • Maintain cooperative relationship with Femto Forum and Broadband Forum, in partnership with 3 GPP 2 as it relates to Femtocells. • Work with International Telecommunications Union (ITU) § Provide ITU with updates of cdma 2000 as IMT-2000 and Broadband Wireless Access (BWA), M. 1801 and M. 1457 § In the near term, will provide ITU with input on M 2 M logistics • Collaborate with other Organizations based on industry needs 16

Strategic Direction (2) § Continued enhancements and updates via the IMT-2000 process has allowed significant advantages for cdma. A few quick facts are noted (based on information from http: //www. cdg. org/). § cdma 2000 has more than 500 million 1 x subscribers and more than 142 million HRPD subscribers § Since July 8, 2010, 2, 353 devices have been introduced into the market § Strategically, the cdma 2000 family of standards will continue to: • serve operators well into the next decade, • provide support for a graceful transition to next-generation wireless broadband technologies. • developing solutions to ensure that CDMA 2000 devices, networks and roaming provide a seamless usability across cdma 2000 and 4 G wireless technology platforms. 17

Strategic Direction (3) § TR 45. 5 will continue to: • Develop new technologies and services. • Develop standards that enhances the use of: § Machine-to-machine, Machine Type Communication and, § Smartgrids • Support an overall Green Initiative to study ways on developing enhancements for the access terminal and the access network. • Study more broadly, beyond what is already supported in the cdma standards, the Green Initiative. 18

Challenges § Increase capacity while maintaining service quality and system coverage to satisfy market demands § Enhance data throughput and reduce latency to accommodate existing and emerging data services § Continue to find ways to reduce power consumption for both the terminal and infrastructure. § Continue to meet industry requirements for emerging markets 19

TR-45. 5: Next Steps/Actions § Continue to develop new technologies and services for the cdma 2000 industry. § Recognize and acknowledge emerging markets and continue to develop key requirements and feature enhancements for such markets. § Innovate and improve existing systems in TIA TR-45. 5 § Work closely with regulatory bodies to provide solutions for: • • location services, emergency notification, new frequency plans, other governmental services. 20

Activities of TR-45·AHIMT 21

Activities of TR-45·AHIMT • Re-chartered in December 2008 to facilitate action as an Independent Evaluation Group for IMT-Advanced • Received six candidate proposals from ITU-R WP 5 D: § ADV/4 IEEE, 5 D/542 § ADV/5 Japan, 5 D/544 § ADV/7 TTA, 5 D/560 § ADV/8 3 GPP, 5 D/564 § ADV/6 Japan, 5 D/645 § ADV/9 China, 5 D/580, TDD only • A total of five face-to-face meetings, supplemented with email discussion: § § § 2010 -01 -14, San Diego, CA 2010 -02 -05, St Augustine, FL 2010 -04 -02, New Orleans, LA 2010 -05 -06, Philadelphia, PA 2010 -05 -28, Savannah, GA 22

Activities of TR-45·AHIMT • Monitored and participated in ITU-R Correspondence Forum • Maintained a web site to facilitate communication • Attended the industry sponsored workshops § § 2009 -12 -17/18, 3 GPP, Beijing, China 2010 -01 -13, IEEE, San Diego, CA 2010 -05 -17, IEEE, Beijing, China 2010 -05 -18, 3 GPP, Beijing, China • Submitted an interim report to the seventh meeting of ITU-R WP 5 D § 2010 -02 -17/24, Torino, Italy • Submitted a final report to the eighth meeting of WP 5 D § 2010 -06 -09/16 , Da Nang, Viet Nam http: //ftp. tiaonline. org/TR-45_AHIMT/Public/default. htm 23

Activities of TR-45·AHIMT • Conducted a complete evaluation according to ITU-R Recommendation M. 2135 -1. • Addressed all aspects of the evaluation of the technologies described in IMT ADV/4 and IMT ADV/8. § § Spectrum Template Services Template Technology Template By inspection, analysis and simulation • Discovered no cases where either IMT ADV/4 or IMT ADV/8 fail to meet the minimum requirements. 24

TR-45 AHIMT: Next Steps / Actions § Evaluation work is complete at this time § TR-45 AHIMT to remain dormant until needed 25

Supplementary Slides 26

Subcommittee TR-45. 5 § TIA Subcommittees continues to develop international standards and have developed joint relations with other standards organizations • Subcommittee TR-45. 5 develops performance, compatibility and interoperability standards for Spread Spectrum Digital wireless access systems supporting international, public, non-public, or residential mobile and personal communications. • These standards apply to service definition, mobile and portable station equipment, base station equipment, ancillary apparatus, as covered by applicable Parts of the FCC Rules. • Continue to provide input to ITU-Radiocommunications Division. • Developed joint standards with ATIS WTSC • TR-45. 5, in partnership with 3 GPP 2, has a cooperative relationship with the Femto Forum and Broadband Forum. 27