NGN-GSI TSR(Technical and Strategic Review)

Chae Sub Lee, Dick Knight

NGN-GSI TSR Coordinators

SOURCE: ITU-T

TITLE: NGN-GSI TSR (Technical and Strategic Review)

AGENDA ITEM: GTSC-4 Agenda Item: 5.0

CONTACT: Chae-sub.lee@ties.itu.intGSC11/ (06)_04

Contents

• NGN-GSI Overview

• What is TSR?

• Objective of TSR

• Summary of TSR Activity

GSI: Umbrella over the NGN standardisation programme

JCA: ITU-T, GSC PSO’s and IETF managers: oversees

coordination and planning of work TSR: Review results, identify issues to JCA

Technical standardisation work

NGN Global Standards Initiative

(led by SG13)

SGs

NGN-Joint Coordination Activity

Technical & Strategic Review (TSR)

SG13 NGN

project planning

ETSI

TIA

ATIS

NGN-GSI overview

What is TSR?• TSR is a process not an entity nor plenary

• TSR process bridges between technical developments with project management and JCA

• TSR process provide real time coordination among participating NGN-GSI groups (17 Qs from 3 SGs addition to other relevant SGs such as SG 12, 16 and17)

• TSR process facilitates dynamic joint discussion between groups and between issues

• TSR process collects opinions, comments and proposals from participants and bring these to JCA enhancing NGN-GSI event

Objective of TSR• Provide technical coherence, strategic and co-ordination aspects within the NGN studies, across the questions, working parties and study groups form the NGN-GSI

• Be expected to reinforce the role of the JCA, by ensuring the visibility and technical coherence of the NGN studies

• Shall not manage the work of the study groups, questions or working parties.

Summary of TSR ActivityFour sessions held until last Kobe NGN-GSI event

• 1st Session: 20th January 2006, Geneva - Guidance from JCA on the approving Study Group for

signalling requirements. - Guidance on handling of contributions outside the scope of R 1. - TSR co-ordinators to propose assignment of living list items

produced by the FGNGN to a specific single Question. • 2nd Session: 25th January 2006, Geneva - Joint activity btw. Q.2/13 and Q.1/11 to be initiated (in Kobe)

to progress user profile issues; - 3GPP and 3GPP2 were identified as having a potential dependency

for timescales of the ITU-T NGN R 1 work and therefore need to be included in the NGN Project Tool.

- to consider a way forward on the issue of new work having to be submitted to multiple questions (sometimes multiple study group’s).

Summary of TSR Activity

• 3rd (22nd) and 4th Session (27th) April 2006, Kobe Japan

- Took presentation of contributions on RFID received and concerns on overlap raised with the JCA.

- Referencing documents from organisations other than ITU-T in the NGN Recommendations must be met to Recommendation A.5 and that reference to documents, or specific sections of documents, will only be included following careful review of the referenced text.

Summary of TSR Activity• Status of Joint Activity in NGN-GSI

Q3/13(Architecture)

Q1/13(Scope &Project)

Q2/13(Req.)

Q7/13(Mig.)

Q4/13(RACF &

QoS)

Q8/13(Conv.)

Q9/13(IPv6)

Q6/13+Q2,5/19(FMC + MMR)

Q15/13(Sec.)

Q1/11(Sig Arc)

Q2/11(UserData)

Q3/11(PBX)

Q29/16(MM Mob)

WP2/17(Sec)

Q5/11(QoS CT)

Thank you for your attention !!!