Continuing Cooperation on IMT Standardization

1. Continuing Cooperation on IMT Standardization Global Standards Collaboration (GSC) GSC-16

2. TIA continues to actively support the ITU IMT Standardization Activities by: Providing input on IMT-2000 technologies based on ITU-R and ITU-T Liaisons to External Organizations. Participation in ITU-R WP 5D Provide updates to Recommendation M.1457, along with related and non-related Recommendations and Reports Provide updates ITU-T, as necessary, in conjunction with TR-45.8 Remaining actively engaged in IMT-Advanced development. Participated as an Independent Evaluation Group for IMT-Advanced. IMT Standardization Highlights 2

3. Continual updates are provided in support of ITU IMT Standardization Activities. Provide input/updates on ITU-R Recommendations M.1801, M.1457-10, and M.1457-11. Significant updates to M.1457-11 to include: Guidelines for using cdma2000 1x Revision E Features on Earlier Revisions Enhanced Variable Rate Codec, Speech Service Options 3, 68, 70, 73 and 77 for Wideband Spread Spectrum Digital System Recommended Minimum Performance Standards for Extended Cell cdma2000 High Rate Packet Data Access Terminal Recommended Minimum Performance Specification for Mobile Stations with Position Service Minimum performance updates for 1x, HRPD and xHRPD Updates on IMT will be provided based on the schedule as noted on the next slide. IMT Standardization Highlights 3

4. IMT Standardization Highlights

5. Continual updates to: Revision M.1580/M.1581 (Unwanted emissions specification of IMT-2000 BS and MS). Revision M.2039 (Characteristics of IMT-2000 Systems for Frequency Sharing/Interface Analyses). Compatibility Study of BWA Characteristics for Compatibility Studies with Fixed-Satellite Service Systems in the 3,400-4,200 MHz band. Study Questions ITU-R 250/2 (Mobile Wireless Access (MWA) Systems supporting ubiquitous sensors across large areas. F.2086 (Characteristics and Applications of Broadband Wireless Access in the Fixed Service). In conjunction with TR-45.8, provided Correspondence with ITU-T SWG2 on Civil Alerting Question ITU-R 101-4/5, Working Document Towards a Preliminary Draft New Recommendation ITU-R M.[WAS.QoS]. IMT Standardization Highlights 5

6. TR45.5 will continue to collaborate with other Standards Organizations and Market Representatives Enhancements toInterworking Specifications in support of other technologies (LTE) Collaborate 3GPP on Interworking Collaborate with 3GPP and ETSI on M2M Collaborate with 3GPP to develop Signaling Conformance Specifications for Interworking with LTE Partner with 3GPP2 and its Organizational Partners and Marketing Representation Partners Maintain cooperative relationship with Femto Forum and Broadband Forum, in partnership with 3GPP2 as it relates to Femtocells. Work with International Telecommunication Union (ITU) Provide ITU with updates of cdma2000 as IMT-2000 and Broadband Wireless Access (BWA), M.1801 and M.1457 Collaborate with other Organizations based on industry needs Strategic Direction (1) 6

7. A few quick facts on cdma are noted and is based on information from http://www.cdg.org/. cdma2000 has more than 500 million 1x subscribers and more than 142 million HRPD subscribers Since July 8, 2010, 2,353 devices have been introduced into the market Strategically, the cdma2000 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 CDMA2000 devices, networks and roaming provide a seamless usability across cdma2000 and 4G wireless technology platforms. Strategic Direction (2) 7

8. TR45.5 will continue to: Develop new technologies and services. Develop standards that enhances the use of: Machine-to-Machine Communications Smartgrids Self-organization Networks (SON) Support an overall Green Initiative to study ways on developing enhancements for both the access terminal and network. Strategic Direction (3) 8

9. TR-45.5 Smartgrid PAP2 Discussion

10. Insert slides on Smartgrid PAP2 Discussion

11. TR-45.5 M2M Features

12. TR-45.5 • M2M featureswhich may impact the air interface could include: • Low Mobility • Time Controlled • Time Tolerant • Packet Switched (PS) Only • Small Data Transmissions • Mobile Originated Only • Infrequent Mobile Terminated • M2M Monitoring • Priority Alarm • Secure Connection • Location Specific Trigger • Infrequent Transmission • Group Based M2M Features • Group Based Policing • Group Based Addressing Machine-to-Machine

13. 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 Reduce power consumption for both the terminal and infrastructure. Continue to meet industry requirements for emerging markets Challenges 13

14. Continue to develop new technologies and services for the cdma2000 industry. One such technology could be Self-organizing Networks (SON): Ability to manage complexities of de-centralized and distributed architecture Optimize operational and performance efficiencies Recognize and acknowledge emerging markets and continue to develop key requirements and feature enhancements for such markets. Work closely with regulatory bodies to provide solutions for: Commercial alerts, Emergency notification, New frequency plans, Other governmental/regulatory services. TR-45.5: Next Steps/Actions 14

15. Supplementary Slides

16. 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 Collaborations with 3GPP and ETSI TR-45.5, in partnership with 3GPP2, has a cooperative relationship with the Femto Forum and Broadband Forum. Subcommittee TR-45.5 16

17. Highlights of Current Activities (1) Current or Recently Completed Work Items Administration of Parameter Value Assignments for cdma2000 Spread Spectrum Standards(TSB-58-J) E-UTRAN – cdma2000 HRPD Connectivity and Inter-working Air Interface Specification Signaling Test Specification for EUTRAN-cdma2000 Connectivity and Interworking (TIA-1173-1) Enhanced Variable Rate Codec, Speech Service Options 3, 68, 70, 73 and 77 for Wideband Spread Spectrum Digital System (TIA-127-E) • Current or Recently Completed Work Items • HRPDRevision C-1 (HRPD Enhancements) • Recommended Minimum Performance Standards for Extended Cell cdma2000 High Rate Packet Data Access Terminal • Signaling Conformance for HRPD • Interoperability Test Specification for cdma2000 Air Interface (TIA-1036-B) • Recommended Minimum Performance Standard for Mobile Stations with Position Service (TIA-PN-916-A) 17

18. Current or Recently Completed TR-45.5 Work Items OTASP Multimode System Selection (MMSS) Enhanced System Selection for femto cells eHRPD UMB CSIM and RUIM revisions for Open Market Handset (OMH) supported by the CDG Extended Cell High Rate Packet Data (xHRPD) Air Interface Specification Current or Recently Completed Work Items Guidelines for using cdma2000 1x Revision E Features on Earlier Revisions (TIA-1193-1) Highlights of Current Activities (2) 18