DOCUMENT #:
GSC13-PLEN-29r2
FOR:
Presentation
SOURCE:
TIA
AGENDA ITEM:
Opening Agenda Item 6.1
CONTACT(S):
Fran O’Brien (feobrien@alcatel-lucent.com)
Cheryl Blum (cjblum@alcatel-lucent.com)
Mark Epstein (mepstein@qualcomm.com)
Gerry Flynn (Gerry.Flynn@VerizonWireless.com)
Continuing Cooperation on IMT
Standardization
Submission Date:
July 14, 2008
Highlight of Current Activities (1)
• TIA continues to actively support the ITU IMT Standardization
Activities
– 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.
– Subcommittee TR-45.3 continues to work jointly with WTSC RAN to
provide joint submissions for TDMA-SC.
2
Highlight of Current Activities (2)
• Recently Completed TR-45.5
Work Items
– HRPD Rev. B Addendum
– UMB (Ultra Mobile
Broadband)
– HRPD Rev. B Performance
Standards
– VoIP Codecs and Protocols
– EVRC Rev. B MPS and
software distribution
– EVRC Rev. C MPS and
software distribution
– Packet Switched Video
Telephony
– IMT.TECH input
– IMT.EVAL input
• Select current activities
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Highly Detectable Pilot
Interworking
HRPD Enhancements
1x Enhancements
UMB Addendum
UMB TDD
EUIMID related addenda
Band Class
CMAS
Position Determination
Enhancements Multimode
System Selection
– Enhanced System Selection
for femto cells
3
Highlight of Current Activities (3)
• Select current activities
– HRPD Performance and
Conformance
– UMB Performance and
Conformance
– BCMCS codecs and transport
protocols
– MMD and PoC codecs and
transport protocols
– Smart card enhancements
• Multimode system support
• CSIM/CCAT alignment
• UICC enhancements for high
speed interface
• Femto cell security and
selection support
4
Strategic Direction
• TR-45.5 will:
– Maintain and enhance the core specifications (cdma2000® 1x, HRPD,
and UMB)
– Develop new technologies and services
– Partner with 3GPP2 and its Organizational Partners and Marketing
Representation Partners
– Collaborate with other standards groups, e.g., 3GPP and WiMAX
Forum on interworking
– Work with ITU
• Provide ITU with updates of cdma2000 ® as IMT-2000 and Broadband
Wireless Access (BWA)
• Provide ITU with input on the IMT-Advanced
– Concentrate on environmentally friendly systems and services: Green
Initiatives
5
Challenges
• Increase capacity while maintaining service quality and system
coverage to satisfy the market demands
• Enhance data throughput and reduce latency to accommodate the
existing and emerging data services
• Continue to meet the time to market requirements by the industry
6
Next Steps/Actions
• TR-45.5
– Continue to develop new technologies and services for the cdma2000®
industry
– Innovate and improve existing systems in TR-45.5
– Work closely with regulatory bodies to provide solutions for location services,
emergency notification, new frequency plans and other governmental
services.
• TR-45.3
– TR-45.3 continues to be a joint partner in the TDMA-SC IMT-2000 Radio
Interface in M.1457 with ATIS WTSC. TR-45.3 and ATIS WTSC have
submitted the first contribution (meeting X) toward M.1457-9 update.
– TR-45.3 will be balloting Revision G to TIA/EIA-136 to support the
transpositions for M.1457-8 while ATIS WTSC will be transposing 3GPP
Specifications for its part in support of M.1457-8 that are due at the end of
October.
– TR-45.3 intends to continue to support any M.1457 updates for TDMA-SC in
the future
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Supplemental Slides
8
IMT-Advanced
• Developed comments on the IMT-Advanced requirement (IMT.TECH)
document
• Developed comments on the IMT-Advanced Evaluation Methodology
(IMT.EVAL)
• Currently evaluating, assessing and consolidating technology proposals
• Develop Radio Interface Technology submittal for IMT-Advanced
9
Emergency Services
• Commercial Mobile Alert System:
– TR-45.5 and ATIS have been jointly developing the CMAS-related
specifications common for the two groups
– TR-45.5 has been working on cdma2000®-specific CMAS-related
specifications
– Drafts of these specification are stable and TR-45.5 is on track to
complete the publication in October 2008.
10
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.
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Location
• Protocols and procedures to enable mobile station assisted advanced
forward link trilateration (AFLT) for HRPD access networks including
Highly Detectable Pilot and UMB access networks
• 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
12
Band Class Enhancements
• Addition of band class support for the air-to-ground (airborne
terminal and ground base stations) system operations
• Revised the 700 MHz band plan in response to band modifications
defined by the FCC
• UMB system support in the band class specifications
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