Geneva, 13-16 July 2009
Fostering worldwide interoperability
Global Standards Collaboration (GSC) 14
DOCUMENT #: GSC14-GTSC7-005R1
FOR: Presentation
SOURCE: TIA
AGENDA ITEM: 4.1
CONTACT(S): Cheryl Blum
TIA Update on cdma2000® NGN Activities
NGN
2Geneva, 13-16 July 2009 Fostering worldwide interoperability
Under the Common IMS Initiative, 3GPP and 3GPP2 successfully rolled all the 3GPP2 enhancements to IMS back into the 3GPP specifications. Going forward, all further IMS work will be done in 3GPP, with member companies representing the needs of the CDMA community.
With the success of Common IMS, there is now a single IMS system for the industry
Common IMS (1)
3Geneva, 13-16 July 2009 Fostering worldwide interoperability
Common IMS (2)
The following specifications have been capped in TIA accordingly:
TIA-873-B, All-IP Core Network - Multimedia DomainTIA-1032-A, Presence ServiceTIA-1069, Conferencing using the IP Multimedia Core NetworkTIA-1091-B, IMS Security FrameworkTIA-1111, VoIP Emergency ServicesTIA-1112, SIP-ISUP InterworkingTIA-1125, Enhanced MMD Security, Stage 1TIA-1126, VoIP Supplementary Services Feature DescriptionsTIA-1133, All-IP Network Emergency Call Support, Stage 1TIA-1136, VoIP Supplementary Services
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Interoperability and Interworking
Two projects are in progress in 3GPP2 to support IP level convergence
e(evolved)HRPD/E-UTRAN Interoperability, and HRPD/WiMAX Interoperability
The first releases of both were published in 1Q09, addendums and revisions are in progress and scheduled for completion EOY09.
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Packet Data Enhancements
Several projects in progressMIPv4 EnhancementsFast Handoff for HRPDcdma2000® Packet Data Network – Rev. CAll 3 planned for completion EOY09
Others under considerationNetwork Firewall Configuration and ControlCall Localization Management
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Architecture Enhancements
Architectural Standard Updates in progress for
Femtocell System Network Architecture ModelAll IP Network Architecture Model – Rev. BUMB™ Network Architecture Model
Femto architecture planned for completion EOY09
Others by 3Q09
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TSB-183, Common IMS Impacts to 3GPP2 Specifications,
has been developed to provide both a mapping of the 3GPP2/TIA documents to the 3GPP Common IMS counterparts, and information regarding differences in IMS network elements and interfaces between 3GPP2/TIA and 3GPP specifications for inter-working purposes
Close collaboration between 3GPP2 and both 3GPP and WiMAX Forum is in place to support Interoperability and Inter-workingMaintain and enhance the core network specifications (MAP, cdma2000® Packet Data Network, eHRPD)Collaborate with Femto Forum and Broadband Forum, through the 3GPP2 relationship, on Femto specificationsWork with ITU-T
Provide ITU-T with updates to Q.1742.8Liaise with ITU-T on Femto, Cell Broadcast Identifiers, etc.
Develop new technologies and services
Strategic Direction
8Geneva, 13-16 July 2009 Fostering worldwide interoperability
Ensure ongoing compatibility between TIA standards and Common IMS specificationsEnsure TIA requirements are met in the Common IMS specificationsMaintain ongoing interworking between different access technologiesSupport industry migration from MIPv4 to MIPv6Continue to meet the time-to-market requirements by the industry
Challenges
9Geneva, 13-16 July 2009 Fostering worldwide interoperability
Prepare additional documents in 3GPP2 for potential inclusion in Common IMS post Rel. 8
TIA has published TIA-1127, MMD Enhanced Policy, and this may be proposed for inclusion in 3GPP Rel. 10, based on operator interestAs future IMS-based functionality is proposed in TIA/3GPP2, applicability for Common IMS will be a key consideration
Continue close collaborative work with 3GPP, WiMAX Forum, Femto Forum and Broadband ForumContinue to develop new technologies and services for the cdma2000® industry
Next Steps/Actions
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Supplementary Slides
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Subcommittee TR-45.8 develops performance, compatibility, and inter-operability standards for equipment that supports Wireless Packet Data, which is independent from, and may be adjunct to, a system that supports any combination of public, non-public, or residential mobile and personal communications. In addition, TR45.8 develops the Circuit Switched core network standards. These standards pertain to service definition and network interface standards for support of interoperability and intersystem operations, for interfaces between those network elements that comprise the infrastructure, in support of seamless service to wireless subscribers, other mobile and personal communication network systems, auxiliary systems, and to other networks. TR-45.8 also develops standards pertaining to regional regulatory capabilities.
These standards pertain to service definition, wireless mobile station equipment, wireless base station equipment, ancillary apparatus, as covered by applicable Parts of the FCC Rules, and to network infra-structure, network procedures, inter-working functions and network administration and maintenance as they pertain to support of these wireless packet data services.
Subcommittee TR-45.8
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Highlight of Current Activities (1)
Recently Completed TR-45.8 Work Items
Voice Call Continuity Converged Access Network Converged Access Network
Addendum Converged Access Network
Revision A cdma2000® Packet Data
Network Revision D Addendum 1x/HRPD Support for PMIP Common IMS Impacts
Specification System Requirements for MSC
Pool Mobile Application Part (MAP)
Revision E MAP Support for Mobile
Equipment Identifier Addendum 3
Overview of Select Current Activity
HRPD-cdma2000® 1x Interoperability for Voice and Data, System Requirements Network Aspects of Femtocell
support for 1xRTT Air Interface Multimedia Priority Service
(MMPS) for MMD-based Networks Fast Handoff for HRPD Network Firewall Configuration
and Control Call Localization Management
Requirements Femto Cell System NAM Enhanced Wireless 9-1-1 Phase
2 Revision C
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Highlight of Current Activities (2)
Recently Completed TR-45.8 Work Items
WiMAX – HRPD Interworking: Core Network Aspects Joint ATIS/TIA CMAS Mobile
Device Behavior Specification System Requirements for
Femto Cell Systems Packet-Switched Video
Telephony, Stage 1 Requirements Wireless Feature Descriptions
for Generic Broadcast Teleservice Transport Capability: Network Perspective and Circuit Switched Call Precedence Over CDMA Packet Data Session MIPv6 Enhancements
Overview of Select Current Activity
MIPv4 Enhancements ALL IP Network Architecture
Model Revision B Addendum UMB™ Network Architecture
Model Addendum MAP Revision E Addendum 8 Joint ATIS/TIA CMAS Federal
Alert Gateway to CMSP Gateway Interface Specification cdma2000® Packet Data
Network Revision E
14Geneva, 13-16 July 2009 Fostering worldwide interoperability
Highlight of Current Activities (3)
Recently Completed TR-45.8 Work Items E-UTRAN - eHRPD Connectivity and Interworking:
Core Network Aspects Network Evolution System Requirements
Document Lawfully Authorized Electronic Surveillance (LAES)
for Wireless Local Area Network (WLAN) Interworking Evolution of UMB SRD HRPD/1xRTT and 3GPP E-UTRAN (LTE)
Interworking and Inter-Technology Handoff Stage 1 Requirements
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