Transcript *** 1 - Telecommunications Industry Association

DOCUMENT #:
GSC15-XXXX-nn
FOR:
Presentation or Information
SOURCE:
TIA
AGENDA ITEM:
CONTACT(S):
Fran O’Brien ([email protected])
Jane Brownley ([email protected])
Cheryl Blum ([email protected])
Mark Epstein ([email protected])
Title of presentation
Name of Speaker,
Title and Organization
Global Standards Collaboration (GSC)
GSC-15
IMT Standardization Highlights
 TIA continues to actively support the ITU IMT
Standardization Activities
• Develop Inter-working standards which allows IMT2000 technologies to seamlessly interact with other
technologies.
• Provide input on IMT-2000 technology based on ITUR inquiries. Addresses ITU-T inquiries, when
necessary.
• IMT-Advanced Technology: Although Committee TR45 did not provide an IMT-Adv Technology, TIA
remained actively engaged in this process by creating
an IMT-EVALUATION Group to review and provide
technical input on other IMT-Advanced Technologies,
Peter Nurse, Chair.
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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 – cdma2000 Connectivity
and Interworking
• Minimum performance updates for 1x, 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.
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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 SWG2 on Civil Alerting
 Update of ITU-R SG13 Q.1742.8
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Highlight of Current Activities (1)

Recently Completed TR-45.5
Work Items
• Over The Air Interoperability
Specification For cdma2000 Air
Interface
• E-UTRAN – cdma2000 HRPD
Connectivity and Inter-working
Air Interface Specification
• WiMAX™ – HRPD Interworking Specification
• EVRC Revision D and
associated software distribution
• EVRC Revision D minimum
performance requirements
• Position Location
• Signaling Conformance
Specification for cdma2000 1x,
HRPD and LTE Interworking

Recently Completed TR-45.5
Work Items
• HRPD Revision C (HRPD
Enhancements)
• VoIP Codecs and Protocols
• Signaling Conformance for
HRPD
• cdma2000 Revision E (1x
Enhancements)
• Femtocells,
• Location,
• Priority Services
• Generic Key Exchange
Protocol with an emphasis on
eHRPD
• Band Class Specification for
cdma2000 Spread Spectrum
Systems
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Highlight of Current Activities (2)

Recently Completed TR-45.5
Work Items
• Commercial Mobile Alert
Specification over cdma2000
(1x)
• TSB58 Development Support
for: CMAS, Generic Key
Exchange, eHRPD and EVRC
• OTASP
 Multimode System Selection
(MMSS)
 Enhanced System Selection for
femto cells
 eHRPD
 UMB

Overview of Select Current
Activity
• Extended Cell High Rate Packet
Data (xHRPD) Air Interface
Specification
• cdma2000 1x Guidelines:
Supporting Revision E
Capabilities on Earlier 1x
Specifications
• Minimum Performance
Requirements for Femtocells
and Picocells
• CSIM and RUIM revisions for
Open Market Handset (OMH)
supported by the CDG
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Highlight 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
cdma2000 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
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Emergency
Communications
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Commercial Mobile Alert Service
(CMAS)
Background:


The “Warning, Alert, and Response Network” Act Signed into law on
October 13, 2006
Sets in motion the planning for “Commercial Mobile Service” Providers to
“voluntarily” send emergency alerts to their subscribers
•
•
“Commercial Mobile Service Providers” are considered to be cellular and
paging companies.
Only the service is discussed – technology choices are not specified
 Thus, Sub-Committees developing these standards have the option of choosing a
specific technology
•


This work is Regional [US based]
Joint development activity between TR-45 [TR-45.5 and TR-45.8] and
ATIS to develop CMAS-related specifications common to both groups
Core Standards for 1x cdma2000®1 CMAS air interface documents have
completed development and published.
1cdma2000®
is the trademark for the technical nomenclature for certain specifications and standards of the
Organizational Partners (OPs) of 3GPP2. Geographically (and as of the date of publication), cdma2000® is a
registered trademark of the Telecommunications Industry Association (TIA-USA) in the United States.
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Commercial Mobile Alert Service
(CMAS)
CMAS Reference Architecture for CDMA
Federal
Alert
Gateway
Alert
Aggregator
B
C
E
CMSP
Gateway
M1
MC
Q
MSC
Um
MS
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Commercial Mobile Alert Service
(CMAS)
CMAS Reference Architecture for CDMA
 The applicable network entities are represented by
squares. The applicable reference points of the CDMA
wireless network reference model are represented by
circles and are defined in the TIA Wireless Network
Reference Model; 2006.
 The ‘C’ and ‘E’ reference points are defined in the
Commercial Mobile Alert Service Architecture and
Requirements Version 1.0, FCC Commercial Mobile
Service Alert Advisory Committee.
 The reference architecture, as defined herein, is intended
to provide a level of abstraction that may facilitate the
specification of messages and protocols within.
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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
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Location
 Continued evolution of location based services
 Significant updates to Position Location
documents, which enhances availability of location
based services, e.g., E911.
 Completing test specifications commences with
major position location updates.
 Improved protocols and procedures to enable
mobile station based Advance Forward Link
Trilateration (AFLT) for 1x, HRPD, and UMB
technologies.
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Location
 More general support for Global Navigation
Satellite Systems in addition to GPS, including





GLONASS
Galileo
Quazi-Zenith Satellite Systems (QZSS)
Compass/BeiDou
The protocols can also be extended to systems not yet defined.
• Support for Satellite Based Augmentation Systems
 American Wide Area Augmentation System (WAAS)
 European Geostationary 28 Navigation Overlay Service
(EGNOS)
 Indian GPS Aided GEO Augmented Navigation Systems
(GAGAN)
 29 and Japanese Multi-functional Satellite Augmentation
Systems (MSAS)
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Security
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Security
 Air-Interface Application Layer Security
 Continual review of security related items
related to:
•
•
•
•
cdma2000 1x
High Rate Packet Data (HRPD)
Extended High Rate Packet Data (xHRPD)
Machine-to-machine communications, once it
completes the study item phase
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Strategic Direction
 TR45.5 will continue to collaborate with other Standards
Organizations and Market Representatives
 Continued develop of Interworking Specifications in support of other
technologies (LTE, WiMAX)
 Collaborate 3GPP and WiMAX Forum on Interworking
 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 Telecommunications Union (ITU)
 Provide ITU with updates of cdma2000 as IMT-2000 and
Broadband Wireless Access (BWA), M.1801 and M.1457
 In the near term, will provide ITU with input on M2M logistics
• Collaborate with other Organizations based on industry needs
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Strategic Direction
 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/).
 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.
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Strategic Direction
 TR45.5 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.
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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
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Next Steps/Actions
 Continue to develop new technologies and
services for the cdma2000 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.
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Supplementary Slides
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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 3GPP2, has a cooperative
relationship with the Femto Forum and Broadband Forum.
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Smart Grids
 Submitted System Characteristics of
cmda2000 1x and HRPD (including xHRPD)
to Priority Action Plan 2 of Smart Grid
Interoperability Panel.
 Submitted an analysis of the PAP2 Smart
Grid use cases showing 1x and HRPD
capabilities to handle specific traffic flows
from these cases.
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Extended High Rate Packet Data
(xHRPD)
 Along with other features, xHRPD will
address
• Satellite Communications (Hybrid)
• Machine-to-machine Communications
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Machine-to-Machine
 Study item on m2m communication result in
recommendation for better enhancements in
support of m2m.
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