Global Standards Collaboration
GSC#10
28 August – 2 September 2005
Sophia Antipolis, France
GSC
Agenda Item:
gsc10_joint_4.2, Emergency
Communications
A TIA Activities Update
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Agenda Item 4.2
Emergency Communications
Russ Shields input
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Major area of ITS interest and activity
Significant topic at March 2005 ITU Workshop at Geneva Auto Show
Top standards need: International activity (possibly ITU) to push global
harmonization of standards to meet the needs of mobile first responders
Mobile Wireless Broadband
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HC-SDMA standard approved by ATIS
IEEE 802.16e proposed for approval by the Board of the IEEE SA
Work items to use MWB within CALM have been adopted into the ISO/TC204 work
programme and are being developed jointly with ETSI TG37
DSRC/WAVE (5.9 GHz)
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GSC
IEEE 1609 continues work on application layer standards for
IEEE 802.11p
Project MESA
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Agenda Item 4.2
Emergency Communications
Russ Shields input--continued
GSC
Contribution to Agenda Item 4.2 “Emergency Communications” (can use for .doc input)
 Emergency communications is a continuing area of major interest and activity for the Intelligent
Transport System community, both from the viewpoint of managing the communication of
emergency information to and from private vehicles and from the viewpoint of coordinating
communications for mobile first responders (fire, police, ambulance, etc.) This topic was a
significant topic at the March 2005 ITU Workshop in Geneva, which included discussions of wired
and wireless networks, both in-vehicle and to communicate between vehicles and road
infrastructure, and the global harmonization of related standards. The harmonization of standards
to meet the needs of mobile first responders is a top standards need in this area.
 Individual standards are moving forward on both national and international fronts. Two areas of
particular current interest are mobile wireless broadband and DSRC/WAVE at 5.9 GHz, which offer
the shortest probable timeframes widely deploying interoperable communications for mobile first
responders.
 In mobile wireless broadband, the HC-SDMA standard was recently approved by ATIS, and work
items have recently been added to the work programme of ISO/TC204/WG16 to incorporate wireless
mobile broadband under the CALM protocol umbrella. This work is being done jointly with ETSI
TG37 and includes items for HC-SDMA, IEEE 802.16e (WiMAX), and IEEE 802.20. Much of the highlevel orientation of this work results from the activities of Project MESA. Project MESA is an
international partnership project initially created by ETSI and TIA who have agreed to cooperate for
the production of mobile broadband specifications for Public Safety applications.
 DSRC/WAVE at 5.9 GHz is being pursued in IEEE (IEEE 1609 for upper layers, IEEE 802.11p for
lower layers). Progress in this area has been slow, although the IEEE work may get accelerated by
U.S. interest fueled and funded by the recent passage of the long-delayed U.S. Highway
Reauthorization Bill (SAFETEA-LU).
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GSC
 Next slides are only placeholders. May be able to use
some.
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GSC
TIA
Engineering
Committee TR-45
Mobile and Personal
Communications Systems
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TIA TR-45.2: CDMA2000 Wireless IP GSC
 IP Network for cdma2000® Spread Spectrum Systems (TIA873)
 TIA-873.000, IP Network for cdma2000® Spread Spectrum
Systems - Overview (2003): This document contains the introduction
of the Stage-1, and Stage-2, and Stage-3 recommendations for the 3GPP2
All-IP Multimedia Domain
 TIA-873.002, All IP Core Network Multimedia Domain - IP
Multimedia Subsystem - Stage-2 (2003): This document defines the
stage-2 service description for the IP Multimedia services in PLMNs and
perhaps other networks
 TIA-873.003, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Subsystem - IP Multimedia Call Model Stage-2 (2003: This documents specifies the IM call model for handling
of an IP multimedia session origination and termination for an IP
Multimedia subscriber
 TIA-873.004, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Call Control Protocol Based on SIP and
SDP Stage-3 (2003): This document defines a call control protocol for
use in the IP Multimedia Core Network subsystem based on the SIP and
the associated SDP
 TIA-873.005, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Subsystem Cx Interface Signaling Flows
and Message Contents (2003): This document specifies the
interactions between the HSS and the CSCF referred to as the Cx interface
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TIA TR-45.2: CDMA2000 Wireless IP GSC
 IP Network for cdma2000® Spread Spectrum Systems (TIA873) -- Continued
 TIA-873.006, IP Network for cdma2000® Spread Spectrum
Systems - Cx Interface Based on the Diameter Protocol, Protocol
Details (2003): This document defines a transport protocol for use in
the IP multimedia Core Network subsystem based on Diameter
 TIA-873.009, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Subsystem - Charging Architecture
(2003): This document describes the architecture for charging and billing
for IMS services
 TIA-873.008, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Subsystem - Accounting Information
Flows and Protocol (2003): This document covers offline charging for
the IMS
 TIA-873.010, IP Network for cdma2000® Spread Spectrum
Systems - IP Multimedia Subsystem Sh Interfaces, Signaling
Flows and Message Contents - Stage-2 (2003): This document
specifies the interactions between HHS and the SIP AS and between the
HSS and the OSA SCS
 TIA-873.011, IP Network for cdma2000® Spread Spectrum
Systems - Sh Interface Based on Diameter Protocols - Protocol
Details - Stage-3 (2003): This document defines a transport protocol
for use in the IP multimedia (IM) Core Network (CN) subsystem based on
diameter
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TIA TR-45.2: CDMA2000 Wireless IP GSC
 TIA-934, Multi-Media Messaging Service (MMS)
Specification (2003)
 This document describes the Multimedia Messaging System
(MMS) Specification documents for 3GPP2
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TIA TR-45.3: TDMA Wireless IP
GSC
 ANSI/TIA-136-370-A-2004, TDMA - Third Generation
Wireless - Enhanced General Packet Data Service (EGPRS136)
 The Enhanced GPRS-136 standard integrates the TIA-136 TDMA air
interface with the General Packet Radio Service (GPRS)
 The document describes the integration of the TIA/EIA-136 air
interface with the GPRS, supporting wireless mobility services that
include Internet access and related protocols
 Increased spectrum efficiency and enhanced applications, such as
mobile wireless Internet access, e-mail and file transfers up to a level
supported by basic ITU/3G defined pedestrian mobility rates
 In addition to the packet data service available with EGPRS-136, an
EGPRS-136 mobile subscriber shall also have the capability to receive
existing TIA/EIA-136 and TIA/EIA-41 services (e.g., circuit switched
voice services, and short messaging services), provided the
subscriber’s mobile station supports both circuit-mode and packetmode
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TIA TR-45.3: TDMA Wireless IP
GSC
 ANSI/TIA-136-370-A-2004, TDMA - Third
Generation Wireless - Enhanced General Packet
Data Service (EGPRS-136) -- Continued
 Related standards to consider and consult with regard to
implementation of this technology:
• ANSI/TIA-136-377-A-2004, TDMA - Third Generation Wireless Enhanced General Packet Data Service (EGPRS-136) Interface
Specification
• ANSI/TIA-136-376-A-2004, TDMA - Third Generation Wireless Enhanced General Packet Data Service (EGPRS-136) Mobility
Management (MM)
• ANSI/TIA/EIA-136-972-2001, TDMA Third Generation Wireless Enhanced General Packet-Data Service (EGPRS-136) Stage-2
Description
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TIA TR-45.5: CDMA2000 Wireless IP GSC
 TIA-2000.1-D, Introduction to cdma2000® Spread
Spectrum Systems (2004)
 The air interface described in TIA-2000.1-D supports
combined fixed and mobile voice to broadband wireless
access (up to vehicular speeds) and provides excellent
coverage capability, voice services and data services (i.e., IP
access), that include up to 3.1 Mbps on the downlink and 1.8
Mbps on the uplink, depending on mobility level
 The general architecture of cdma2000, as defined in TIA2000.1-D, includes: the physical layer specified in TIA-2000.2D, the MAC in TIA-2000.3-D, the LAC in TIA-2000.4-D, and
upper layer signaling in TIA-2000.5-D
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TIA TR-45.5: CDMA2000 Wireless IP GSC
 TIA-856-A, cdma2000® High Rate Packet Data Air
Interface Specification (2004)
 This specification is primarily oriented toward requirements necessary
for the design and implementation of access terminals within
cdma2000 high rate packet data systems (HRPDs)
 Such systems are designed for applications such as Voice over IP (VoIP),
desktop-quality applications on mobile devices, streaming audio and video
content for mobility or nomadic users, and always-on, high speed Internet
access
 These requirements utilize an All-IP infrastructure for the EV-DO
Radio Access Network and ensure that a compliant access terminal
can obtain service through any access network conforming to this
standard
 The spectrum that is freed up by deploying with a 1.25 MHz CDMA
channel system can now be used to deploy the second stage of the
evolution, known as EV-DO and defined in TIA-856-A
 The first stage of the evolution involves TIA-2000 (TIA-2000.1-D)
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TIA TR-45.6: CDMA2000 Wireless IP GSC
 Wireless IP Network Standard (TIA-835-D)
TIA-835-D includes support for the following features:
 QoS – provides QoS support at various segments of the cdma2000
radio access network
 Hotlining - provide the ability to block all traffic to/from the user,
and preferably redirect the outbound traffic from the user.
 Signaling Reduction - MS and PDSN to exchange their supporting
capabilities (version of 835).
 DHCP Support - use DHCP to support BCMCS Controller Discovery,
IP Address Assignment, Mobile IPv6 Bootstrapping, and P-CSCF
Discovery.
 Flow-based Charging - allow carrier to charge based on the content
used.
 R-P Flow Control – allow the PDSN to apply flow control on the GRE
packets transferred over the R-P interface.
 Enhanced Accounting – provide enhancements to current volume
based accounting procedures.
 IPv6 Mobility Support – provide mobility support for IPv6 services
based on recently published IETF Mobile IPv6 RFCs and IETF drafts.
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TIA TR-45.6: CDMA2000 Wireless IP GSC
 Wireless IP Network Standard (TIA-835-B-1 [E])
 This standard defines requirements for support of wireless packet
data networking capability on a third-generation wireless system
based on cdma2000
 TIA-835-B-1[E] defines the two methods for accessing public
networks (Internet) and private networks (intranets): simple IP and
mobile IP
 Describes the required quality of service, security, mobility
management and accounting capabilities needed to support both
methods
 Internet Engineering Task Force protocols are widely employed
whenever possible to minimize the number of new protocols
required and to maximize the utilization of well accepted standards
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TIA TR-45.6: CDMA2000 Wireless IP GSC
 WLAN Interworking (TIA-1050)
 WLAN interworking provides support for interworking between
cdma2000 core networks and Wireless LAN networks
 The intent of the interworking is to extend cdma2000 packet data
services and capabilities to the WLAN environment
 Accounting and authentication is considered in this release
 Accessing cdma2000 native services and seamless handoff will be
standardized in a subsequent release. Publication is targeted for 3Q05.
 CDMA/GPRS Data Roaming (TIA-1068)
 When a subscriber in a cdma2000 packet data roams to a GPRS network,
interworking and interoperability are required to support packet data
roaming
 This standard describes the protocols and procedures to support such an
interworking between a cdma2000 packet data system and a GPRS
system. Ballot was completed last month. It will be published soon.
 DNS Address Resolution in TIA-835-C-1
 TIA-835-C enhancements allow the dynamic DNS address resolution in
roaming scenarios. Ballot closed last month. Publication targeted for
3Q05.
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TIA TR-45.6: CDMA2000 Wireless IP GSC
 LAES for VoIP (TIA-1066)
 LAES for VoIP specification is currently being balloted by TR-45.6.
Target publication date: 3Q05.
 Broadcast and Multicast Services (TIA-1041)
 BCMCS allows optimization of the use of the cdma2000 radio
interface for delivery of BCMCS content streams to terminals in an
operator’s network
 The operator can control each BCMCS content stream with regard to
accounting aspects and regions of the network where the BCMCS
content streams are available to various users
 The content is encrypted to protect multicast IP flows against
unauthorized reception
 IETF protocols are widely employed whenever possible to minimize
the number of new protocols required and to maximize the
utilization of well accepted standards (target publication date:
3Q05).
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Global Standards Collaboration
GSC#10
28 August – 2 September 2005
Sophia Antipolis, France
GSC
TIA
Engineering Committee TR34
Satellite Equipment and
Systems
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TIA TR-34: Satellite-oriented Wireless IP GSC
TIA-1008, IP Over Satellite (IPoS)
(2003)
 This document contains the procedures used by remote terminals
and the hub for delivery of traditional Internet Protocol (IP)
services in a star satellite access network
 Remote terminals built to the parameters and procedures
specified in this document can be used to create satellite access
networks using commercial Ku-band geostationary, nonprocessing
transponders with footprints within the United States of America or
any other part of the world
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GSC
Thank You!
Mercie
Danke
gracias
Grazie
Arigato
Kamsa Hamaida
Xie_Xie
Thoinks, Moite
Cheers
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