Title: tsg-a liason report to tsg-s all-ip ad hoc group for july 2001 meetings source



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S00-ALLIP-20010814-018

Title:

TSG-A LIASON REPORT TO TSG-S ALL-IP AD HOC GROUP


FOR JULY 2001 MEETINGS

Source:

Tom Tansil


Alcatel USA
(972) 519-6430
ttansil@ssd.usa.alcatel.com

Abstract:

This document provides a summary of TSG-A activities and meetings held 9-13 July 2001 in Montreal.



Recommendation:

FYI.


Notice:

 2001 3GPP2


The contributor grants a free, irrevocable license to 3GPP2 and its partner SDOs to incorporate text contained in this contribution, and any modifications thereof, in the creation of a standards publication; to copyright in the name of 3GPP2 or its partner SDOs any standards publication even though it may include portions of this contribution; and, at their sole discretion, to permit others to reproduce in whole or in part the resulting standards publication from the partner SDOs.

TSG-A Work Program for Calendar 2001

The table shown below contains a list of the TSG-A work items and schedules. Changes in this table from the previous month are shown in red.




#

Work Item

Begin Date

End Date


Comment


















IOS V4.1 TIA Ballot

1/01

3/01

Work completed



Abis TIA Ballot

-

1/01

Phase 1 Abis Standard



Abis 3GPP2 V&V

2/01

3/01

Work completed



Abis TIA Re-Ballot

3/01

6/01

Work completed



TFO CDMA only 3GPP2 Baseline

9/00

3/01

Work completed



TFO CDMA only 3GPP2 V&V

4/01

6/01

Work completed



TFO CDMA only TIA Ballot

6/01

9/01

In progress



IOS V4.2 core Baseline

8/00

6/01

Work completed



IOS V4.0 Bug Fix

12/00

6/01

Work completed



IOS V4.1 Bug Fix

8/01









IOS V4.2 V&V

7/01

9/01

In progress



IOS V4.2 Ballot

10/01

01/02






IP RAN Analysis Report

10/00

7/01

Work completed



IOS V5.0 Content (New Name)

12/00

12/01

The goal is to complete a work plan and feature content for V5.0 by 12/2001



Phase 1 1xEV-DO – close of technical features

12/00

3/01

Work completed



Phase 1 1xEV-DO V&V

3/01

6/01

Work completed



Phase 1 1xEV-DO TIA Ballot

7/01

8/01

In Progress



Phase 2 1xEV-DO – close of technical features




9/01

Content and schedule will be defined by 5/11/01



Phase 2 1xEV-DO – V&V

10/01

11/01






Phase 2 1xEV-DO – Ballot Review

12/01









IOS V4.3 core Baseline

7/01

12/01






IOS V4.3 V&V

12/01

1/02






IOS V4.3 TIA Ballot

2/02

3/02






1xEV-DV Baseline

-

-







TSG-A Release C Work Items




Name

Explanation / comments

Leader

Status

1XEV-DO

High Speed Data Enhancements - Data Only Phase 1

Lucent

TIA Ballot

IP RAN Study

The expected result of this study would be a feasibility study highlighting tangible benefits of a new RAN architecture. This study should contrast the current CDMA 2000 RAN with the current understanding of IP based architectural benefits.




Completed




IOS V4.2 Proposed Content

Support for Common Channel Only Capable Devices

Telemetry/ Paging services

Motorola

Accepted

Fast Handoff

This feature provides enhancements required to support fast hand-off in intra-PDSN and inter-PDSN hand-off cases.

Ericsson

Accepted


A10-A11 Interface Version Control

This feature is to facilitate the inter-operability between a PDSN and a PCF that are executing different versions of the IOS standard

Motorola

Accepted

A8-A9 Interface Version Control







Accepted

Bi-directional GRE Key Assignment over RP Interface

This feature proposes a new Version field and the bi-directional assignment of session identifier key value in the Session Specific Extension of A11 Registration messages to enable efficient forwarding of frames across the RP interface.

WaterCove

Accepted

Flexible Rate Data

Consists of creating new values for the Frame Content field in the existing A3 traffic frames to indicate flexible rates.

Samsung

Accepted

Rescue Channel

This proposed feature is a release B item and has been baselined in TSG-C. It will be included pending final approval in TSG-C.

Motorola

Accepted

UIM Support

This release B feature will support 32 bit air interface standard

KDDI

Accepted

ESN Accounting Parameter


Proposed changes needed to add ESN to the Setup Airlink Parameter.


Samsung

Accepted

Support of Enhanced Rate Adaptation Mode

Enhances the Flexible and Variable rate feature by using low rate turbo coding scheme

LG

Accepted

Support of Code Combining Soft Handoff

This feature provides a new soft handoff scheme with Iterative Turbo Decoding, which can achieve a kind of coding diversity gain in addition to the conventional diversity gain during the soft-handoff process

LG

Accepted



IOS V4.3 Proposed Content

Name

Comments

Leader

Status

Broadcast

For broadcast services, the communication terminates to all subscribers on a PDSN or in a particular area.

LG

Open

Multicast

For multicast services, the communication terminates to all users subscribed to a specific group.

LG

Open

IP transport in the RAN

A significant amount of this work is completed; including QoS for IP transport

Motorola

Open

End to End QOS



Samsung

Open

Flow Control

This proposed feature is pending further discussion in Working Group C.

Motorola

Open

Subscriber Rate

Enhancements to subscriber plan


Motorola

Open

Network Directed System Selection

This feature allows NDSS between a 2G MSC and a 3G MSC.

Samsung

Open

Selectable Mode Vocoder



Samsung

Open

Realm based Packet Data Inactivity Timer



Motorola

Open

IP Push Services




SK Telecom

Open

IP Header Compression




Ericsson

Open









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