Fostering worldwide interoperabilityGeneva, 13-16 July 2009 Global Standards Collaboration (GSC) 14...

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)


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


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.


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


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


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


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


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


Supplementary Slides


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


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



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



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

Fostering worldwide interoperabilityGeneva, 13-16 July 2009 Global Standards Collaboration (GSC) 14...

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