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GSC-14 Presentation

GSC-14 Presentation. TIA TR-45.5 Spread Spectrum Digital Technology -- Mobile and Personal Communications Standards. Subcommittee TR-45.5.

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GSC-14 Presentation

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  1. GSC-14 Presentation TIA TR-45.5 Spread Spectrum Digital Technology -- Mobile and Personal Communications Standards

  2. Subcommittee TR-45.5 • 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.

  3. Highlight of Recently Completed Activity • Recently Completed • E-UTRAN – HRPD and cdma2000 1x Connectivity and Inter-working Air Interface Specification • WiMAX™ – HRPD Interworking: Air Interface Specification • VoIP Codecs and Protocols • EVRC Revision D • EVRC Revision C Software Distribution • Highly Detectable Pilots for HRPD • TSB58 Development Support for: • CMAS • Generic Key Exchange • eHRPD • EVRC

  4. Highlight of Recently Completed Activity • Recently Completed • Ultra Mobile Broadband (UMB Family of Standards) • UMB FDD • UMB Minimum Performance • UMB TDD • VoIP Codecs and Protocols • Signaling Conformance for HRPD • Generic Key Exchange Protocol with an emphasis on eHRPD • Commercial Mobile Alert Specification on 1x

  5. Highlight of Recently Completed Activity • Recently Completed • Related to E-UIMID • OTASP (MMSS, Femtocells, eHRPD support) • RUIM • ISIM • CSIM • OTASP for MEID related devices • Position Determination

  6. Highlight of Current Activities (1/3) • Current activities • HRPD Revision B second Addendum • Signaling Specification for MEID Revision B • Signaling Specification for cdma2000 1x, HRPD and LTE Interworking • HRPDRevision C (HRPD Enhancements) • cdma2000 Revision E (1x Enhancements) • Femtocells • Location • Priority Services • Band Class (400 MHz, Ancillary Terrestrial Component (ATC L-Band))

  7. Highlight of Current Activities (2/3) • Current activities (continued) • CMAS over HRPD • BCMCS codecs and transport protocols • Position Determination Enhancements • Multimode System Selection • Enhanced System Selection for femto cells • HRPD Performance and Conformance requirements

  8. Highlight of Current Activities (3/3) • Current activities (continued) • CSIM and RUIM have related work items to Open Market Handset (OMH) supported by the CDG • MPS modifications for Dual Transmitter MS • OTASP • MMSS • Femtocells • eHRPD • E-UTRAN – HRPD Interworking Addendum

  9. Strategic Direction • Strategically, TR45.5 will continue to: • Collaboration with other Standards Organizations • Develop Interworking Specifications in support of other technologies (LTE, WiMAX) • Collaborate with other standards groups, e.g., 3GPP and WiMAX Forum on interworking • Collaborate with 3GPP to develop Signaling Conformance Specifications for Interworking • Partner with 3GPP2 and its Organizational Partners and Marketing Representation Partners • In Partnership with 3GPP2, TR-45.5 has a cooperative relationship with the Femto Forum and Broadband Forum • Work with ITU • Provide ITU with updates of cdma2000 as IMT-2000 and Broadband Wireless Access (BWA) • Provide ITU with input on Femtocell develop,

  10. Strategic Direction • Strategically, TR45.5 will continue to: • Develop new technologies and services • Concentrate on environmentally friendly systems and services: • Consider the Green Initiatives • Continue to improve battery life • Support of DTX in the Codec, would reduce the amount of energy consumption • 1x Revision E has the ability to put many terminals on the same carrier, thereby reducing power consumption. A base station can reduce power consumption by supporting a larger number of terminals on the same carrier.

  11. Challenges • Increase capacity while maintaining service quality and system coverage to satisfy market demands • Enhance data throughput and reduce latency to accommodate the existing and emerging data services • Continue to improve battery life of the terminal • Continue to meet the time to market requirements by the industry • Continue to meet industry requirements for emerging markets related to Smart Card development

  12. Next Steps/Actions • Continue to develop new technologies and services for the cdma2000 industry • Innovate and improve existing systems in TR45.5 • Work closely with regulatory bodies to provide solutions for: • location services, • emergency notification, • new frequency plans, • other governmental services

  13. Supplemental Slides

  14. Emergency Services • Commercial Mobile Alert System: • Joint activity between TR-45.5 and ATIS to develop CMAS-related specifications common to both groups • Published Core 1x cdma2000 CMAS air interface standard • Develop CMAS over HRPD standard

  15. E911 and Priority Services • Support of granting priority access to cdma2000 services to a government related special class of users. • Support identification of emergency calls originated by the mobile station. This indication is passed to the network. • Support Multimedia Priority Services for 1x and HRPD

  16. Location • Protocols and procedures to enable mobile station assisted advanced forward link trilateration (AFLT) for HRPD access networks and UMB access networks including HighlyDetectable Pilot • Protocols and procedures to enable mobile station based AFLT for 1x, HRPD, and UMB networks • Protocols and procedures to enable additional Global Navigation Satellite Systems, e.g., Galileo

  17. Band Class Enhancements • Addition of band class support for the air-to-ground (airborne terminal and ground base stations) system operations • Support 400 MHz band plan and ATC Bands • UMB system support in the band class specifications

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